Discover the new Chem-Impex: Where innovation starts with a bond.

Learn more about our story.

Biochemicals & Reagents

2740
Filters

  • Farnesyl acetate (mixture of isomers)

    Purity:
    ≥ 95% (GC)
    Synonym:
    3,7,11-Trimethyl-2,6,10-dodecatrien-1-ol acetate (mixture ofisomers)
    Catalog Number:
    39246
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    29548-30-9
    MDL NO:
    MFCD00036516
    Molecular Formula:
    C17H28O2
    Molecular Weight:
    264.41
  • Costunolide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (3aS,6E,10E,11aR)-6,10-Dimethyl-3-methylene-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-2(3H)-one
    Catalog Number:
    39251
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    553-21-9
    MDL NO:
    MFCD00210262
    Molecular Formula:
    C15H20O2
    Molecular Weight:
    232.32
  • Nerolidol (cis- and trans- mixture)

    Purity:
    ≥ 97% (GC)
    Synonym:
    3,7,11-Trimethyl-1,6,10-dodecatrien-3-ol (cis- andtrans- mixture)
    Catalog Number:
    39247
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    7212-44-4
    MDL NO:
    MFCD00008911
    Molecular Formula:
    C15H26O
    Molecular Weight:
    222.37
  • Parthenolide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4,5a-Epoxy-6b-hydroxygermacra-1(10),11(13)-dien-12-oic acidg-lactone
    Catalog Number:
    39249
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    20554-84-1
    MDL NO:
    MFCD00134592
    Molecular Formula:
    C15H20O3
    Molecular Weight:
    248.32
  • Bilobalide

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    39245
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    33570-04-6
    MDL NO:
    MFCD00238547
    Molecular Formula:
    C15H18O8
    Molecular Weight:
    326.3
  • Terpin monohydrate

    Purity:
    ≥ 98% (GC)
    Synonym:
    cis-p-Menthane-1,8-diol monohydrate
    Catalog Number:
    39244
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    2451-01-6
    MDL NO:
    MFCD00149225
    Molecular Formula:
    C10H20O2·H2O
    Molecular Weight:
    190.29
  • (+)-Menthyl chloroformate

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    (+)-Chloroformyloxy-p-menthane
    Hazmat
    Catalog Number:
    39221
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    7635-54-3
    MDL NO:
    MFCD00134483
    Molecular Formula:
    C11H19ClO2
    Molecular Weight:
    218.72
  • (-)-Terpinen-4-ol (contains 30% (+)-Terpinen-4-ol at maximum)

    Purity:
    ≥ 95% (GC)
    Synonym:
    (-)-4-Hydroxy-4-isopropyl-1-methyl-1-cyclohexene (contains 30%(+)-Terpinen-4-ol at maximum)
    Catalog Number:
    39238
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    20126-76-5
    MDL NO:
    MFCD00167108
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • (-)-α-Phellandrene

    Hazmat
    Purity:
    ≥ 65% (GC)
    Synonym:
    (-)-5-Isopropyl-2-methyl-1,3-cyclohexadiene
    Hazmat
    Catalog Number:
    39234
    Purity Limit:
    ≥ 65% (GC)
    CAS Number:
    4221-98-1
    MDL NO:
    MFCD00062988
    Molecular Formula:
    C10H16
    Molecular Weight:
    136.24
  • (+)-Menthyl acetate

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-Acetoxy-p-menthane
    Catalog Number:
    39235
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    5157-89-1
    MDL NO:
    MFCD00062977
    Molecular Formula:
    C12H22O2
    Molecular Weight:
    198.31
  • (-)-Menthoxyacetyl chloride

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Hazmat
    Catalog Number:
    39240
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    CAS Number:
    15356-62-4
    MDL NO:
    MFCD00044947
    Molecular Formula:
    C12H21ClO2
    Molecular Weight:
    232.75
  • (-)-Menthyl chloroformate

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    (-)-Chloroformyloxy-p-menthane
    Hazmat
    Catalog Number:
    39220
    Purity Limit:
    ≥ 97% (Assay by titration)
    CAS Number:
    14602-86-9
    MDL NO:
    MFCD00009694
    Molecular Formula:
    C11H19ClO2
    Molecular Weight:
    218.72
  • Ethyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropane-1-carboxylate

    Purity:
    ≥ 95% (GC)
    Synonym:
    Chrysanthemylmonocarboxylic acid ethyl ester
    Catalog Number:
    39239
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    97-41-6
    MDL NO:
    MFCD00001304
    Molecular Formula:
    C12H20O2
    Molecular Weight:
    196.29
  • o-Cymene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Isopropyltoluene
    Hazmat
    Catalog Number:
    39241
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    527-84-4
    MDL NO:
    MFCD00008888
    Molecular Formula:
    C10H14
    Molecular Weight:
    134.22
  • (+)-Menthol

    Purity:
    ≥ 99% (GC)
    Synonym:
    (+)-p-Menthan-3-ol
    Catalog Number:
    39236
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    15356-60-2
    MDL NO:
    MFCD00062983
    Molecular Formula:
    C10H20O
    Molecular Weight:
    156.27
  • Piperitone (mixture of enantiomers, predominantly (R-(-)-form)

    Purity:
    ≥ 94% (GC)
    Synonym:
    p-Menth-1-en-3-one (mixture of enantiomers, predominantly(R-(-)-form)
    Catalog Number:
    39231
    Purity Limit:
    ≥ 94% (GC)
    CAS Number:
    89-81-6
    MDL NO:
    MFCD00045532
    Molecular Formula:
    C10H16O
    Molecular Weight:
    152.24
  • 2,2,6-Trimethyl-6-vinyltetrahydropyran-3-ol (mixture of isomers)

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Hydroxy-2,2,6-trimethyl-6-vinyltetrahydropyran (mixture ofisomers)
    Catalog Number:
    39243
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    14049-11-7
    MDL NO:
    MFCD06200770
    Molecular Formula:
    C10H18O2
    Molecular Weight:
    170.25
  • 2-Isopropenyl-5-methyl-5-vinyltetrahydrofuran (mixture of isomers)

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Dehydroxylinalool oxide (mixture of isomers)
    Hazmat
    Catalog Number:
    39228
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    13679-86-2
    MDL NO:
    MFCD00065422
    Molecular Formula:
    C10H16O
    Molecular Weight:
    152.24
  • (+)-Terpinen-4-ol

    Purity:
    ≥ 93% (GC)
    Synonym:
    (+)-1-Isopropyl-4-methyl-3-cyclohexen-1-ol
    Catalog Number:
    39237
    Purity Limit:
    ≥ 93% (GC)
    CAS Number:
    2438-10-0
    MDL NO:
    MFCD00077431
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • 3-Methyl-3-buten-2-one (Stabilized with HQ)

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Isopropenyl methyl ketone (stabilized with HQ)
    Hazmat
    Catalog Number:
    39216
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    814-78-8
    MDL NO:
    MFCD00059207
    Molecular Formula:
    C5H8O
    Molecular Weight:
    84.12
  • (-)-Perillaldehyde

    Purity:
    ≥ 90% (GC)
    Synonym:
    (-)-4-Isopropenyl-1-cyclohexene-1-carboxaldehyde
    Catalog Number:
    39232
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    18031-40-8
    MDL NO:
    MFCD00001543
    Molecular Formula:
    C10H14O
    Molecular Weight:
    150.22
  • trans-2-Methyl-2-butenal

    Hazmat
    Purity:
    ≥ 99% (Sum of isomers, GC)
    Synonym:
    Tiglic aldehyde
    Hazmat
    Catalog Number:
    39211
    Purity Limit:
    ≥ 99% (Sum of isomers, GC)
    CAS Number:
    497-03-0
    MDL NO:
    MFCD00006977
    Molecular Formula:
    C5H8O
    Molecular Weight:
    84.12
  • (-)-Menthyl chloride

    Purity:
    ≥ 98% (GC)
    Synonym:
    (-)-3-Chloro-p-menthane
    Catalog Number:
    39233
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    16052-42-9
    MDL NO:
    MFCD00001481
    Molecular Formula:
    C10H19Cl
    Molecular Weight:
    174.71
  • (-)-Menthone

    Purity:
    ≥ 90% (GC)
    Synonym:
    (1R,4S)-(-)-p-Menthan-3-one
    Catalog Number:
    39226
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    14073-97-3
    MDL NO:
    MFCD00001634
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • 1S,2R,5S-(+)-Menthyl (R-p-toluenesulfinate

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    (R-(+)-Menthyl p-toluenesulfinate
    Catalog Number:
    39227
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    91796-57-5
    MDL NO:
    MFCD00064472
    Molecular Formula:
    C17H26O2S
    Molecular Weight:
    294.45
  • Terpinyl acetate (mixture of isomers)

    Purity:
    ≥ 85% (GC)
    Synonym:
    2-(4-Methyl-3-cyclohexenyl)isopropyl acetate (mixture of isomers)
    Catalog Number:
    39225
    Purity Limit:
    ≥ 85% (GC)
    CAS Number:
    80-26-2
    MDL NO:
    MFCD00037155
    Molecular Formula:
    C12H20O2
    Molecular Weight:
    196.29
  • (-)-Menthyl succinate

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    Succinic acid (-)-menthyl ester
    Catalog Number:
    39229
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    CAS Number:
    77341-67-4
    MDL NO:
    MFCD23135646
    Molecular Formula:
    C14H24O4
    Molecular Weight:
    256.34
  • Isopulegol (mixture of isomers)

    Purity:
    ≥ 90% (GC)
    Synonym:
    p-Menth-8-en-3-ol (mixture of isomers)
    Catalog Number:
    39218
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    7786-67-6
    MDL NO:
    MFCD00134655
    Molecular Formula:
    C10H18O
    Molecular Weight:
    154.25
  • 1R,2S,5R-2-Isopropyl-5-methylcyclohexyl (S-2-hydroxypropionate

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-2-Hydroxypropionic acid(1R,2S,5R-2-isopropyl-5-methylcyclohexylester
    Catalog Number:
    39230
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    61597-98-6
    Molecular Formula:
    C13H24O3
    Molecular Weight:
    228.33
  • Linalool oxide (mixture of isomers)

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Linalyl oxide (mixture of isomers)
    Hazmat
    Catalog Number:
    39223
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    60047-17-8
    MDL NO:
    MFCD00053543
    Molecular Formula:
    C10H18O2
    Molecular Weight:
    170.25
  • (+)-Neomenthol

    Purity:
    ≥ 96% (GC)
    Synonym:
    (1S,2S,5R)-2-Isopropyl-5-methylcyclohexanol
    Catalog Number:
    39219
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    2216-52-6
    MDL NO:
    MFCD00062980
    Molecular Formula:
    C10H20O
    Molecular Weight:
    156.27
  • Methyl 3,3-dimethylacrylate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3,3-Dimethylacrylic acid methyl ester
    Hazmat
    Catalog Number:
    39217
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    924-50-5
    MDL NO:
    MFCD00043940
    Molecular Formula:
    C6H10O2
    Molecular Weight:
    114.14
  • Cryptotanshinone

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Tanshinone C
    Catalog Number:
    39204
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    35825-57-1
    MDL NO:
    MFCD07636810
    Molecular Formula:
    C19H20O3
    Molecular Weight:
    296.37
  • Catalog Number:
    39224
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1517-82-4
    MDL NO:
    MFCD00010192
    Molecular Formula:
    C17H26O2S
    Molecular Weight:
    294.45
  • (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 2,2-dihydroxyacetate

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,2-Dihydroxyacetic acid(1R,2S,5R)-2-isopropyl-5-methylcyclohexylester
    Catalog Number:
    39222
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    111969-64-3
    MDL NO:
    MFCD00792503
    Molecular Formula:
    C12H22O4
    Molecular Weight:
    230.3
  • 3-Methylcrotonic acid

    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    3,3-Dimethylacrylic acid
    Catalog Number:
    39215
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    CAS Number:
    541-47-9
    MDL NO:
    MFCD00004366
    Molecular Formula:
    C5H8O2
    Molecular Weight:
    100.12
  • α-Angelicalactone

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Hydroxy-3-pentenoic acid g-lactone
    Catalog Number:
    39214
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    591-12-8
    MDL NO:
    MFCD00005375
    Molecular Formula:
    C5H6O2
    Molecular Weight:
    98.1
  • Sodium abietate

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Abietic acid sodium salt
    Catalog Number:
    39202
    Purity Limit:
    ≥ 95% (Assay by titration)
    CAS Number:
    14351-66-7
    MDL NO:
    MFCD00058941
    Molecular Formula:
    C20H29NaO2
    Molecular Weight:
    324.44
  • Carnosic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    (4aR,10aS)-5,6-Dihydroxy-7-isopropyl-1,1-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-4a-carboxylicacid
    Catalog Number:
    39196
    Purity Limit:
    ≥ 95% (HPLC)
    CAS Number:
    3650-09-7
    MDL NO:
    MFCD02259459
    Molecular Formula:
    C20H28O4
    Molecular Weight:
    332.44
  • 2-Methyl-3-buten-2-ol

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    3-Hydroxy-3-methyl-1-butene
    Hazmat
    Catalog Number:
    39208
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    115-18-4
    MDL NO:
    MFCD00004470
    Molecular Formula:
    C5H10O
    Molecular Weight:
    86.13
  • Carnosic acid (Synthetic)

    Purity:
    ≥ 97% (Assay by titration)(HPLC)
    Synonym:
    (4aR,10aS-5,6-Dihydroxy-7-isopropyl-1,1-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-4a-carboxylicacid (Synthetic)
    Catalog Number:
    39205
    Purity Limit:
    ≥ 97% (Assay by titration)(HPLC)
    CAS Number:
    3650-09-7
    MDL NO:
    MFCD02259459
    Molecular Formula:
    C20H28O4
    Molecular Weight:
    332.44
  • Phorbol

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39206
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    17673-25-5
    MDL NO:
    MFCD00065450
    Molecular Formula:
    C20H28O6
    Molecular Weight:
    364.44
  • 13-cis-Retinoic acid

    Purity:
    ≥ 97% (Assay by titration)(HPLC)
    Synonym:
    (2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoicacid
    Catalog Number:
    39195
    Purity Limit:
    ≥ 97% (Assay by titration)(HPLC)
    CAS Number:
    4759-48-2
    MDL NO:
    MFCD00079542
    Molecular Formula:
    C20H28O2
    Molecular Weight:
    300.44
  • 3-Methyl-2-buten-1-ol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    γ-Methylcrotyl alcohol
    Hazmat
    Catalog Number:
    39209
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    556-82-1
    MDL NO:
    MFCD00002916
    Molecular Formula:
    C5H10O
    Molecular Weight:
    86.13
  • Ginkgolide A

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    39201
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    15291-75-5
    MDL NO:
    MFCD07437829
    Molecular Formula:
    C20H24O9
    Molecular Weight:
    408.4
  • (3aR)-(+)-Sclareolide

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    39199
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    564-20-5
    MDL NO:
    MFCD00134168
    Molecular Formula:
    C16H26O2
    Molecular Weight:
    250.38
  • Angelic acid

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, GC)
    Synonym:
    (Z)-2-Methyl-2-butenoic acid
    Hazmat
    Catalog Number:
    39212
    Purity Limit:
    ≥ 98% (Assay by titration, GC)
    CAS Number:
    565-63-9
    MDL NO:
    MFCD00002654
    Molecular Formula:
    C5H8O2
    Molecular Weight:
    100.12
  • 3-Methyl-3-buten-1-ol

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    39213
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    763-32-6
    MDL NO:
    MFCD00002933
    Molecular Formula:
    C5H10O
    Molecular Weight:
    86.13
  • Isoprene (stabilized with TBC)

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Methyl-1,3-butadiene (Stabilized with TBC)
    Hazmat
    Catalog Number:
    39210
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    78-79-5
    MDL NO:
    MFCD00008600
    Molecular Formula:
    C5H8
    Molecular Weight:
    68.12
  • Pisiferic acid

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    39203
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    67494-15-9
    MDL NO:
    MFCD01708794
    Molecular Formula:
    C20H28O3
    Molecular Weight:
    316.44