Chem-Impex Internacional

Fmoc-DAP-N ₃

Purity:

≥ 99 % (HPLC)

Synonym:

1-(Fmoc-amino)-3-azidopropileno

Catalog Number:

33471

CAS Number:

1021422-85-4

Purity Limit:

≥ 99 % (HPLC)

Molecular Formula:

_C18H18N4O2

Molecular Weight:

322.4

Specification Sheet SDS
Boc-cistamina

Purity:

≥ 99% (ensayo por titulación, HPLC, TLC)

Synonym:

mono-Boc-cistamina

Catalog Number:

33469

CAS Number:

485800-26-8

Purity Limit:

≥ 99% (ensayo por titulación, HPLC, TLC)

MDL NO:

MFCD19443372

Molecular Formula:

_C9H20N2O2S2

Molecular Weight:

252.4

Specification Sheet SDS
Espermina (N ₃ HHH)·3HCl

Purity:

95,0 - 100,5 % (ensayo por titulación)

Synonym:

Trihidrocloruro de N1-(3-aminopropil)-N4-(3-azidopropil)butano-1,4-diamina

Catalog Number:

33466

CAS Number:

1190203-77-0

Purity Limit:

95,0 - 100,5 % (ensayo por titulación)

MDL NO:

MFCD21363345

Molecular Formula:

_C10H24N6 _· _3HCl

Molecular Weight:

337.7

Specification Sheet SDS
Fmoc-L-Dap(2-Boc-aminoetil)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-azalisina (Boc)

Catalog Number:

33464

CAS Number:

2250436-46-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD31380705

Molecular Formula:

_C25H31N3O6

Molecular Weight:

469.5

Specification Sheet SDS
Tosilato de 1-amino-8-azido-3,6-dioxaoctano

Purity:

99 - 101% (Ensayo por titulación)

Synonym:

H2N-PEG(2)-N3·TosOH

Catalog Number:

33467

CAS Number:

166388-57-4

Purity Limit:

99 - 101% (Ensayo por titulación)

MDL NO:

MFCD23380095

Molecular Formula:

_C6H14N4O2 _· _C7H8O3S

Molecular Weight:

346.4

Specification Sheet SDS
ácido trans -4-(azidometil)ciclohexanocarboxílico

Purity:

≥ 99% (ensayo por titulación, HPLC)

Synonym:

N3- trans- MCHC-OH

Catalog Number:

33461

CAS Number:

170811-10-6

Purity Limit:

≥ 99% (ensayo por titulación, HPLC)

MDL NO:

MFCD22989462

Molecular Formula:

_C8H13N3O2

Molecular Weight:

183.2

Specification Sheet SDS
Clorhidrato de éster metílico del ácido N ^γ -ZL-2,4-diaminobutírico

Purity:

>98%

Synonym:

HL-Dab(Z)-OMe·HCl

Catalog Number:

33465

CAS Number:

10270-79-8, 55528-35-3

Purity Limit:

>98%

MDL NO:

MFCD08275864

Molecular Formula:

_C13H18N2O4 _· _HCl

Molecular Weight:

302.8

Specification Sheet SDS
Boc-cistamina-suc-OH

Purity:

99 - 101% (Ensayo por titulación)

Synonym:

Ácido 2,2-dimetil-4,13-dioxo-3-oxa-8,9-ditia-5,12-diazahexadecan-16-oica

Catalog Number:

33456

CAS Number:

946849-79-2

Purity Limit:

99 - 101% (Ensayo por titulación)

MDL NO:

MFCD27952838

Molecular Formula:

_C13H24N2O5S2

Molecular Weight:

352.5

Specification Sheet SDS
Ácido N ^α - Fmoc- N ^β -pentinoil-2,3-diaminopropiónico

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

Fmoc-L-Dap(Pentinoil)-OH

Catalog Number:

33462

CAS Number:

2250436-47-4

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

MDL NO:

MFCD00072199

Molecular Formula:

_C23H22N2O5

Molecular Weight:

406.4

Specification Sheet SDS
Boc-(4 R -4-azido-D-prolina

Purity:

≥ 99% (ensayo por titulación, HPLC)

Synonym:

Boc-D-Pro(4-N3) ( 2R , 4R )

Catalog Number:

33458

CAS Number:

650601-59-5

Purity Limit:

≥ 99% (ensayo por titulación, HPLC)

MDL NO:

MFCD31657286

Molecular Formula:

_C10H16N4O4

Molecular Weight:

256.3

Specification Sheet SDS
Tamices moleculares, 13X, perlas, malla 4-8

Catalog Number:

33437

CAS Number:

63231-69-6

MDL NO:

MFCD00131613

Molecular Formula:

Na ₈₆ [(AlO ₂₈₆ SiO ₂₁₀₆ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
o -toluato de metilo

Purity:

≥ 99% (GC)

Synonym:

2-Metilbenzoato de metilo

Catalog Number:

33449

CAS Number:

89-71-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008428

Molecular Formula:

_C9H10O2

Molecular Weight:

150.17

Specification Sheet SDS
Clorhidrato de 4 S -4-Azido-D-Prolina

Purity:

≥ 99% (ensayo por titulación, HPLC)

Synonym:

HD-Pro(4-N3)·HCl (2 R , 4 S)

Catalog Number:

33454

CAS Number:

2137086-50-9

Purity Limit:

≥ 99% (ensayo por titulación, HPLC)

Molecular Formula:

_C5H8N4O2 _· _HCl

Molecular Weight:

192.6

Specification Sheet SDS
_N3-1,4 - trans- CHC-OH

Purity:

≥ 99% (ensayo por titulación, HPLC)

Synonym:

ácido trans -4-azidociclohexanocarboxílico

Catalog Number:

33460

CAS Number:

1931895-14-5

Purity Limit:

≥ 99% (ensayo por titulación, HPLC)

MDL NO:

MFCD22989461

Molecular Formula:

_C7H11N3O2

Molecular Weight:

169.2

Specification Sheet SDS
N ^ε -Palmitoil-L-lisina

Purity:

≥ 99,7 % (pureza quiral)

Synonym:

HL-Lys(palma)-OH

Catalog Number:

33452

CAS Number:

59012-43-0

Purity Limit:

≥ 99,7 % (pureza quiral)

MDL NO:

MFCD08274541

Molecular Formula:

_C22H44N2O3

Molecular Weight:

384.6

Specification Sheet SDS
Clorhidrato de 4 R -4-azido-L-prolina

Purity:

≥ 99% (ensayo por titulación, HPLC)

Synonym:

HL-Pro(4-N3)·HCl (2 S ,4 R)

Catalog Number:

33451

CAS Number:

1019849-13-8

Purity Limit:

≥ 99% (ensayo por titulación, HPLC)

Molecular Formula:

_C5H8N4O2 _· _HCl

Molecular Weight:

192.6

Specification Sheet SDS
Sal de diciclohexilamina de Boc-(4 S -4-azido-D-prolina

Purity:

≥ 99% (Ensayo por titulación)

Synonym:

Boc-D-Pro(4-N3)·DCHA (2 R ,4 S

Catalog Number:

33457

CAS Number:

132622-77-6

Purity Limit:

≥ 99% (Ensayo por titulación)

MDL NO:

MFCD32067798

Molecular Formula:

_C10H16N4O4 _· _C12H23N

Molecular Weight:

437.6

Specification Sheet SDS
Clorhidrato de N ^ε -(prop-2-iniloxicarbonil)-L-lisina

Purity:

98,0 - 101,5 % (ensayo por titulación)

Synonym:

HL-Lis(Poc)·HCl

Catalog Number:

33453

CAS Number:

1428330-91-9

Purity Limit:

98,0 - 101,5 % (ensayo por titulación)

MDL NO:

MFCD24842520

Molecular Formula:

_C10H16N2O4 _· _HCl

Molecular Weight:

264.7

Specification Sheet SDS
-)-D-tartrato de dibutilo

Purity:

≥ 99% (GC)

Synonym:

(2 S ,3 S -2,3-dihidroxisuccinato de dibutilo

Catalog Number:

33444

CAS Number:

62563-15-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00068377

Molecular Formula:

_C12H22O6

Molecular Weight:

262.3

Specification Sheet SDS
Trímero de ácido 8-amino-3,6-dioxaoctanoico

Purity:

≥ 98 % (HPLC)

Synonym:

["["Hasta(1

Catalog Number:

33450

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD18427347

Molecular Formula:

_C18H35N3O10

Molecular Weight:

453.5

Specification Sheet SDS
( 2S , 3R- Boc-β-metil-L-Phe-OH

Purity:

≥ 97 % (HPLC)

Synonym:

(2 S ,3 R - N -Boc-2-Amino-3-fenilbutirilácido

Catalog Number:

33442

CAS Number:

145432-51-5

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD02259713

Molecular Formula:

_C15H21Nº4

Molecular Weight:

279.33

Specification Sheet SDS
p -toluato de etilo

Purity:

≥ 99% (GC)

Synonym:

4-Metilbenzoato de etilo

Catalog Number:

33447

CAS Number:

94-08-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009117

Molecular Formula:

_C10H12O2

Molecular Weight:

164.2

Specification Sheet SDS
Ácido o -toluico

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido 2-metilbenzoico

Catalog Number:

33448

CAS Number:

118-90-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002477

Molecular Formula:

_C8H8O2

Molecular Weight:

136.15

Specification Sheet SDS
p -toluato de metilo

Purity:

≥ 97% (GC)

Synonym:

4-Metilbenzoato de metilo

Catalog Number:

33446

CAS Number:

99-75-2

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00008441

Molecular Formula:

_C9H10O2

Molecular Weight:

150.17

Specification Sheet SDS
Pireno

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Benzo[ def ]fenantreno

Hazmat

Catalog Number:

33443

CAS Number:

129-00-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00004136

Molecular Formula:

C ₁₆ H ₁₀

Molecular Weight:

202.26

Specification Sheet SDS
Ácido p -toluico

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido 4-metilbenzoico

Catalog Number:

33445

CAS Number:

99-94-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002565

Molecular Formula:

_C8H8O2

Molecular Weight:

136.15

Specification Sheet SDS
Ácido piromelítico

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido 1,2,4,5-bencenotetracarboxílico

Catalog Number:

33441

CAS Number:

89-05-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002471

Molecular Formula:

_C10H6O8

Molecular Weight:

254.15

Specification Sheet SDS
1,2,4,5-Tetrametilbenceno

Hazmat

Purity:

≥ 95% (GC)

Synonym:

Dureno

Hazmat

Catalog Number:

33440

CAS Number:

95-93-2

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00008528

Molecular Formula:

_C10H14

Molecular Weight:

134.22

Specification Sheet SDS
Tamices moleculares, 13X, perlas, malla 8-12

Catalog Number:

33438

CAS Number:

63231-69-6

MDL NO:

MFCD00131613

Molecular Formula:

Na ₈₆ [(AlO ₂₈₆ SiO ₂₁₀₆ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares, 3 Å, grado de etanol EDG, malla 4-8

Catalog Number:

33439

MDL NO:

MFCD00147627

Molecular Formula:

K ₁₂ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares, 3Å, perlas, malla 4-8

Synonym:

Tamiz molecular tipo UOP 3Å

Catalog Number:

33430

CAS Number:

308080-99-1

MDL NO:

MFCD00147627

Molecular Formula:

K ₁₂ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares, 5Å, perlas, malla 8-12

Catalog Number:

33436

CAS Number:

69912-79-4

MDL NO:

MFCD00131613

Molecular Formula:

Ca ₄ , ₅ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares indicadores azules, 4Å, perlas, malla 4-8

Catalog Number:

33434

CAS Number:

70955-01-0

MDL NO:

MFCD00131613

Molecular Formula:

Na[(AlO) (SiO)]·nHO·CoCl ₂

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares, 3Å, polvo

Catalog Number:

33431

CAS Number:

308080-99-1

MDL NO:

MFCD00147627

Molecular Formula:

K ₁₂ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Tamices moleculares, 5Å, perlas, malla 4-8

Catalog Number:

33435

CAS Number:

69912-79-4

MDL NO:

MFCD00131613

Molecular Formula:

Ca ₄ , ₅ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Salicilato de metilo EP/USP/NF

Grade:

Cumple con las especificaciones EP/USP/NF

Purity:

98 - 102 % (HPLC)

Synonym:

Éster metílico del ácido 2-hidroxibenzoico

Catalog Number:

33428

Grade:

Cumple con las especificaciones EP/USP/NF

CAS Number:

119-36-8

Purity Limit:

98 - 102 % (HPLC)

MDL NO:

MFCD00002214

Molecular Formula:

_C8H8O3

Molecular Weight:

152.15

Specification Sheet SDS
Tetrahidro-2-(2-propiniloxi)-2H - pirano

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2-(2-propiniloxi)tetrahidropirano

Hazmat

Catalog Number:

33402

CAS Number:

6089-04-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006604

Molecular Formula:

_C8H12O2

Molecular Weight:

140.18

Specification Sheet SDS
Tamices moleculares, 4Å, perlas, malla 4-8

Catalog Number:

33432

CAS Number:

70955-01-0

MDL NO:

MFCD00131613

Molecular Formula:

Na ₁₂ [(AlO ₂₁₂ SiO ₂₁₂ ]·nH ₂ O

Molecular Weight:

0

Specification Sheet SDS
Difenilfosfinamida

Purity:

≥ 99 % (HPLC)

Synonym:

Amida del ácido difenilfosfínico

Catalog Number:

33429

CAS Number:

5994-87-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00014766

Molecular Formula:

C ₁₂ H ₁₂ NOP

Molecular Weight:

217.2

Specification Sheet SDS
-)-Borneol

Hazmat

Purity:

≥ 97% (GC)

Synonym:

endo -(1 S -1,7,7-Trimetilbiciclo[2.2.1]heptan-2-ol

Hazmat

Catalog Number:

33427

CAS Number:

464-45-9

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00003759

Molecular Formula:

_C10H18O

Molecular Weight:

154.25

Specification Sheet SDS
2-Etil-3,4-etilendioxitiofeno

Purity:

≥ 98% (GC)

Synonym:

2-Etil-2,3-dihidrotieno[3,4-b]-1,4-dioxina

Catalog Number:

33422

CAS Number:

1226799-20-7

Purity Limit:

≥ 98% (GC)

Molecular Formula:

_C8H10O2S

Molecular Weight:

170.22

Specification Sheet SDS
N- (Fenoxicarbonil)-L-valina

Purity:

≥ 99 % (HPLC)

Catalog Number:

33423

CAS Number:

126147-70-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD03840384

Molecular Formula:

_C12H15NO4

Molecular Weight:

237.25

Specification Sheet SDS
Polvo de selenio, malla -100, >= 99,9 % (base metálica)

Hazmat

Purity:

≥ 99% (ensayo, ICP-OES)

Hazmat

Catalog Number:

33417

CAS Number:

7782-49-2

Purity Limit:

≥ 99% (ensayo, ICP-OES)

MDL NO:

MFCD00134090

Molecular Formula:

Sí

Molecular Weight:

78.96

Specification Sheet SDS
Clorhidrato de ácido 4-hidrazinobenzoico

Purity:

98 - 102 % (HPLC)

Catalog Number:

33421

CAS Number:

24589-77-3

Purity Limit:

98 - 102 % (HPLC)

MDL NO:

MFCD00039073

Molecular Formula:

_C7H9ClN2O2

Molecular Weight:

188.61

Specification Sheet SDS
Polvo de selenio, malla -325, >= 99,99 % (base metálica)

Hazmat

Purity:

≥ 99% (ensayo, ICP-OES)

Hazmat

Catalog Number:

33419

CAS Number:

7782-49-2

Purity Limit:

≥ 99% (ensayo, ICP-OES)

MDL NO:

MFCD00134090

Molecular Formula:

Sí

Molecular Weight:

78.96

Specification Sheet SDS
3-(4-clorofenoxi)-1,2-propanodiol

Purity:

≥ 99 % (HPLC)

Synonym:

Clorfenesina

Catalog Number:

33415

CAS Number:

104-29-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00021990

Molecular Formula:

_C9H11ClO3

Molecular Weight:

202.64

Specification Sheet SDS
Di-μ-metoxobis(1,5-ciclooctadieno)diiridio(I)

Purity:

≥ 98%

Synonym:

Dímero de (1,5-ciclooctadieno)(metoxi)iridio(I)

Catalog Number:

33424

CAS Number:

12148-71-9

Purity Limit:

≥ 98%

MDL NO:

MFCD08459360

Molecular Formula:

_C18H30Ir2O2

Molecular Weight:

662.86

Specification Sheet SDS
Salidrosida, a partir de extracto de Rhodiola Crenulata

Purity:

≥ 98 % (HPLC)

Synonym:

2-(4-Hidroxifenil)etil β−D-glucopiranósido

Catalog Number:

33409

CAS Number:

10338-51-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00210553

Molecular Formula:

_C14H20O7

Molecular Weight:

300.3

Specification Sheet SDS
Polvo de selenio, malla -200, >= 99,9 % (base metálica)

Hazmat

Purity:

≥ 99% (ensayo, ICP-OES)

Hazmat

Catalog Number:

33418

CAS Number:

7782-49-2

Purity Limit:

≥ 99% (ensayo, ICP-OES)

MDL NO:

MFCD00134090

Molecular Formula:

Sí

Molecular Weight:

78.96

Specification Sheet SDS
3,4-Dimetoxitiofeno

Purity:

≥ 99% (GC)

Synonym:

["["Hasta(1

Catalog Number:

33420

CAS Number:

51792-34-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD01096546

Molecular Formula:

_C6H8O2S

Molecular Weight:

144.19

Specification Sheet SDS

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