Chem-Impex Internacional

Azul ácido 45

Synonym:

Ácido 4,8-diamino-1,5-dihidroxiantraquinona-2,6-disulfónico, sal disódica

Catalog Number:

22911

CAS Number:

2861-02-1

MDL NO:

MFCD00044359

Molecular Formula:

_C14H8N2O10S2 _· _2Na

Molecular Weight:

474.33

Specification Sheet SDS
Alfazurina A

Synonym:

Acid blue 7cf0

Catalog Number:

22912

CAS Number:

3486-30-4

MDL NO:

MFCD00044440

Molecular Formula:

_{C37H35N2O6S2Na}

Molecular Weight:

690.81

Specification Sheet SDS
Sal de sodio azul patente V para microscopía

Purity:

≥ 85% (Contenido de colorante)

Synonym:

Acid Blue 3cf0

Catalog Number:

22906

CAS Number:

20262-76-4

Purity Limit:

≥ 85% (Contenido de colorante)

MDL NO:

MFCD09608138

Molecular Formula:

_{C27H31N2O7S2Na}

Molecular Weight:

582.7

Specification Sheet SDS
Bismarck Marrón Y

Grade:

Grado certificable

Purity:

≥ 45% (Contenido de colorante)

Synonym:

Clorhidrato de 4,4'-( m -fenilenbisazo)bis- m -fenilendiamina

Catalog Number:

22887

Grade:

Grado certificable

CAS Number:

10114-58-6

Purity Limit:

≥ 45% (Contenido de colorante)

MDL NO:

MFCD00012977

Molecular Formula:

_C18H18N8 _· _2HCl

Molecular Weight:

419.32

Specification Sheet SDS
Clorhidrato de naranja de acridina hidrato

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de 3,6-bis(dimetilamino)acridina

Catalog Number:

22883

CAS Number:

65-61-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00150070

Molecular Formula:

_C17H19N3 _· _HCl · _xH2O

Molecular Weight:

301.82

Specification Sheet SDS
Eriocromo cianina R

Synonym:

Mordant Blue 3cf0

Catalog Number:

22878

CAS Number:

3564-18-9

MDL NO:

MFCD00012411

Molecular Formula:

_C23H15Na3O9S

Molecular Weight:

536.4

Specification Sheet SDS
Sal sódica del ácido 1-hexanosulfónico anhidro, adecuada para cromatografía de pares iónicos

Purity:

≥ 99% (Ensayo por titulación)

Synonym:

1-hexanosulfonato de sodio

Catalog Number:

22840

CAS Number:

2832-45-3

Purity Limit:

≥ 99% (Ensayo por titulación)

MDL NO:

MFCD00007542

Molecular Formula:

_C6H13O3SNa

Molecular Weight:

188.22

Specification Sheet SDS
Ácido cis -3-fenil-pirrolidin-2-carboxílico racémico Fmoc

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc- cis -DL-3-fenil-Pro-OH

Catalog Number:

22661

CAS Number:

181824-45-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD06656478

Molecular Formula:

_C26H23NO4

Molecular Weight:

413.47

Specification Sheet SDS
Clindamicina 2-fosfato

Grade:

cumple con las especificaciones USP

Purity:

≥ 780 µg/mg (ensayo, base anhidra)

Synonym:

Fosfato de 2-dihidrogeno de clindamicina

Catalog Number:

22117

Grade:

cumple con las especificaciones USP

CAS Number:

24729-96-2

Purity Limit:

≥ 780 µg/mg (ensayo, base anhidra)

MDL NO:

MFCD11982855

Molecular Formula:

_{C18H34ClN2O8PS}

Molecular Weight:

504.96

Specification Sheet SDS
Sal disódica de ceftriaxona hemi(heptahidrato)

Grade:

Cumple con la especificación USP

Purity:

≥ 795 ìg/mg (ensayo en sustancia anhidra)

Catalog Number:

22108

Grade:

Cumple con la especificación USP

CAS Number:

104376-79-6

Purity Limit:

≥ 795 ìg/mg (ensayo en sustancia anhidra)

MDL NO:

MFCD00941454

Molecular Formula:

_{C18H16N8Na2O7S3} _· _3.5H2O

Molecular Weight:

661.58

Specification Sheet SDS
Picrotoxin

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

Coculina

Hazmat

Catalog Number:

22047

CAS Number:

124-87-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00074824

Molecular Formula:

_C15H18O7 _· _C15H16O6

Molecular Weight:

602.59

Specification Sheet SDS
1,6-Anhidro-β-D-glucopiranosa

Purity:

≥ 99 % (HPLC)

Synonym:

(-)-1,6-Anhidro-β-D-glucopiranosa

Catalog Number:

22006

CAS Number:

498-07-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063248

Molecular Formula:

_C6H10O5

Molecular Weight:

162.14

Specification Sheet SDS
Batocuproína

Purity:

≥ 99 % (HPLC)

Synonym:

2,9-Dimetil-4,7-difenil-1,10-fenantrolina

Catalog Number:

21974

CAS Number:

4733-39-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00004972

Molecular Formula:

_C26H20N2

Molecular Weight:

360.46

Specification Sheet SDS
Ácido quenodesoxicólico

Grade:

PE

Purity:

≥ 98% (ensayo)

Synonym:

Ácido 3α7α-dihidroxi-5β-colánico

Catalog Number:

21947

Grade:

PE

CAS Number:

474-25-9

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00064142

Molecular Formula:

_C24H40O4

Molecular Weight:

392.58

Specification Sheet SDS
Sal sódica del ácido quenodesoxicólico

Purity:

≥ 98% (titulación)

Synonym:

Sal sódica del ácido 3α7α-dihidroxi-5β-colánico

Catalog Number:

21789

CAS Number:

2646-38-0

Purity Limit:

≥ 98% (titulación)

MDL NO:

MFCD00065452

Molecular Formula:

_C24H39O4 _· _Na

Molecular Weight:

414.56

Specification Sheet SDS
Hidrato de sal sódica del ácido taurodesoxicólico

Purity:

≥ 97 % (TLC)

Catalog Number:

21735

CAS Number:

1180-95-6

Purity Limit:

≥ 97 % (TLC)

MDL NO:

MFCD00149238

Molecular Formula:

_C26H44NO6SNa

Molecular Weight:

521.69

Specification Sheet SDS
Glicoquenodesoxicolato de sodio

Purity:

≥ 99 % (HPLC)

Synonym:

Sal sódica del ácido glicoquenodesoxicólico

Catalog Number:

21506

CAS Number:

16564-43-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00036743

Molecular Formula:

_C26H42NNaO5

Molecular Weight:

471.61

Specification Sheet SDS
5-Bromo-4-cloro-3-indolil-α-D-glucopiranósido

Purity:

≥ 99 % (TLC)

Synonym:

5-Bromo-4-cloro-3-(α-D-galactopiranosiloxi)indol

Catalog Number:

20999

CAS Number:

108789-36-2

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00155606

Molecular Formula:

_{C14H15BrClNO6}

Molecular Weight:

408.63

Specification Sheet SDS
Ácido 5,6,7,8-tetrahidro-[1,8]naftiridina-2-carboxílico

Purity:

≥ 98 % (HPLC)

Catalog Number:

19062

CAS Number:

885278-22-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD06738877

Molecular Formula:

_C9H10N2O2

Molecular Weight:

178.19

Specification Sheet SDS
(1 H -imidazol-2-il)metilamina

Purity:

≥ 96 % (HPLC)

Synonym:

1 H -Imidazol-2-metanamina

Catalog Number:

18174

CAS Number:

53332-80-2

Purity Limit:

≥ 96 % (HPLC)

MDL NO:

MFCD04114001

Molecular Formula:

_C4H7N3

Molecular Weight:

97.12

Specification Sheet SDS
Sal sódica del ácido benzoxazol-2-il-acético monohidrato

Purity:

≥ 95% (RMN)

Synonym:

Sal sódica del ácido 2-(benzo[d]oxazol-2-il)acético monohidrato

Catalog Number:

17520

CAS Number:

78756-98-6

Purity Limit:

≥ 95% (RMN)

MDL NO:

MFCD22666506

Molecular Formula:

_C9H7NO3

Molecular Weight:

177.16

Specification Sheet SDS
Fmoc-α-metil-D-4-fluorofenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-α-Me-D-Phe(4-F)-OH

Catalog Number:

16738

CAS Number:

1217777-84-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08061622

Molecular Formula:

C ₂₅ H ₂₂ FNO ₄

Molecular Weight:

419.44

Specification Sheet SDS
Ácido 5-(Fmoc-amino)-3-oxapentanoico

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido [2-(Fmoc-amino)etoxi]acético

Catalog Number:

16116

CAS Number:

260367-12-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD06796876

Molecular Formula:

C ₁₉ H ₁₉ N.º ₅

Molecular Weight:

341.4

Specification Sheet SDS
Boc-L-β-HomoAsn-OH

Purity:

≥ 99% (RMN)

Synonym:

Boc-L-β-homoasparagina

Catalog Number:

15728

CAS Number:

336182-03-7

Purity Limit:

≥ 99% (RMN)

MDL NO:

MFCD01862840

Molecular Formula:

_C10H18N2O5

Molecular Weight:

246.26

Specification Sheet SDS
Clorhidrato de D-β-homopropargilglicina

Purity:

≥ 98% (pureza quiral)

Synonym:

Clorhidrato de D-β-homopropargilglicina

Catalog Number:

15526

CAS Number:

332064-87-6

Purity Limit:

≥ 98% (pureza quiral)

MDL NO:

MFCD01860908

Molecular Formula:

_C6H9NO2 _· _HCl

Molecular Weight:

163.6

Specification Sheet SDS
Ácido (+)-(1 R ,4 S )-4-aminociclopent-2-enocarboxílico

Purity:

≥ 98%

Synonym:

(+)-(1 R ,4 S )-γ-Homocicloleu-2-eno

Catalog Number:

15211

CAS Number:

134003-04-6

Purity Limit:

≥ 98%

MDL NO:

MFCD00211285

Molecular Formula:

_C6H9NO2

Molecular Weight:

127.14

Specification Sheet SDS
Carbonato de sodio

Purity:

≥ 99%

Synonym:

Sal disódica del ácido carbónico

Catalog Number:

15134

CAS Number:

497-19-8

Purity Limit:

≥ 99%

MDL NO:

MFCD00003494

Molecular Formula:

_Na2CO3

Molecular Weight:

106.0

Specification Sheet SDS
N ^α -Fmoc- N ^ε -7-metoxicumarina-4-acetil-L-lisina

Purity:

≥ 95 % (HPLC)

Synonym:

Fmoc-L-Lys(Mca)-OH

Catalog Number:

14855

CAS Number:

386213-32-7

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD03791024

Molecular Formula:

_C33H32N2O8

Molecular Weight:

584.63

Specification Sheet SDS
Ácido 4R,5R)-Fmoc-4-amino-5-terc-butoxi-hexanoico

Purity:

≥ 98 % (HPLC)

Catalog Number:

14461

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD06410970

Molecular Formula:

C ₂₅ H ₃₁ N.º ₅

Molecular Weight:

425.52

Specification Sheet SDS
Cloruro de bencenosulfonilo

Hazmat

Purity:

≥ 99% (ensayo por titulación, GC)

Hazmat

Catalog Number:

14296

CAS Number:

98-09-9

Purity Limit:

≥ 99% (ensayo por titulación, GC)

MDL NO:

MFCD00007426

Molecular Formula:

_C6H5ClO2S

Molecular Weight:

176.61

Specification Sheet SDS
N ^γ -Etil-L-glutamina

Purity:

≥ 99% (titulación)

Synonym:

L-teanina

Catalog Number:

14293

CAS Number:

3081-61-6

Purity Limit:

≥ 99% (titulación)

MDL NO:

MFCD00059653

Molecular Formula:

_C7H14N2O3

Molecular Weight:

174.2

Specification Sheet SDS
Bromuro de alilo

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Bromuro de 2-propenilo

Hazmat

Catalog Number:

14278

CAS Number:

106-95-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00000244

Molecular Formula:

_C3H5Br

Molecular Weight:

121.0

Specification Sheet SDS
Éter dimetílico de dietilenglicol

Hazmat

Purity:

≥ 99,5 % (GC)

Synonym:

Diglyme

Hazmat

Catalog Number:

14098

CAS Number:

111-96-6

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00008503

Molecular Formula:

_C6H14O3

Molecular Weight:

134.2

Specification Sheet SDS
Morfolina

Hazmat

Purity:

≥ 99% (GC)

Hazmat

Catalog Number:

14091

CAS Number:

110-91-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005972

Molecular Formula:

_C4H9NO

Molecular Weight:

87.12

Specification Sheet SDS
Fmoc-L-Phe(2-trifluorometil)-OH

Purity:

≥ 99% (ensayo)

Synonym:

Fmoc-L-Phe(2-CF3)-OH

Catalog Number:

14044

CAS Number:

352523-16-1

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD01863052

Molecular Formula:

_C25H20F3NO4

Molecular Weight:

455.43

Specification Sheet SDS
Ácido palmítico

Purity:

≥ 96% (GC)

Synonym:

Ácido cetílico

Catalog Number:

14036

CAS Number:

57-10-3

Purity Limit:

≥ 96% (GC)

MDL NO:

MFCD00002747

Molecular Formula:

_C16H32O2

Molecular Weight:

256.43

Specification Sheet SDS
Resina de cloruro de 2-clorotritilo (1,0-1,2 meq/g, malla 200-400)

Synonym:

Resina de cloruro de 2-clorotrifenilmetilo

Catalog Number:

12996

CAS Number:

42074-68-0

MDL NO:

MFCD00161760

Molecular Weight:

0

Specification Sheet SDS
Boc- S - terc -butiltio-L-cisteína

Purity:

≥ 99,5 % (pureza quiral)

Synonym:

Boc-L-Cys(StBu)-OH

Catalog Number:

12863

CAS Number:

30044-61-2

Purity Limit:

≥ 99,5 % (pureza quiral)

MDL NO:

MFCD00084687

Molecular Formula:

_C12H23NO4S2

Molecular Weight:

309.45

Specification Sheet SDS
N ^α -Fmoc- N ^δ -(4,4-dimetil-2,6-dioxociclohex-1-ilideno)-3-metilbutil-L-ornitina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Orn(ivDde)-OH

Catalog Number:

12620

CAS Number:

1198321-33-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD03788161

Molecular Formula:

_C33H40N2O6

Molecular Weight:

560.6

Specification Sheet SDS
Resina de amida de Rink Fmoc-L-alanina AM

Synonym:

Resina AM de amida Fmoc-L-Ala-Rink

Catalog Number:

12474

MDL NO:

MFCD03792255

Molecular Weight:

0

Specification Sheet SDS
Éster β-alílico del ácido Fmoc-D-aspártico

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-Asp(OAll)-OH

Catalog Number:

12391

CAS Number:

177609-12-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01074688

Molecular Formula:

_C22H21NO6

Molecular Weight:

395.4

Specification Sheet SDS
Fmoc- S - terc -butoxicarbonilmetil-L-cisteína

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-Cys( t- butoxicarbonilmetil)-OH

Catalog Number:

11626

CAS Number:

269730-62-3

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD02094571

Molecular Formula:

_C24H27NO6S

Molecular Weight:

457.55

Specification Sheet SDS
H- N -3-Metil-L-histidina

Purity:

≥ 98% (ensayo)

Synonym:

L-His(π-Me)-OH

Catalog Number:

11339

CAS Number:

368-16-1

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00083658

Molecular Formula:

_C7H11N3O2

Molecular Weight:

169.18

Specification Sheet SDS
N ^α -Fmoc- N ^ε -4-metoxi-tritil-L-lisina

Purity:

≥ 98,5 % (HPLC)

Synonym:

Fmoc-L-Lis(Mmt)-OH

Catalog Number:

11187

CAS Number:

159857-60-0

Purity Limit:

≥ 98,5 % (HPLC)

MDL NO:

MFCD00270542

Molecular Formula:

_C41H40N2O5

Molecular Weight:

640.8

Specification Sheet SDS
Fmoc- N -Me-L-norvalina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc- N -Me-L-norvalina

Catalog Number:

11191

CAS Number:

252049-05-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01861326

Molecular Formula:

_C21H23NO4

Molecular Weight:

353.42

Specification Sheet SDS
N -acetil-5-metoxitriptamina

Grade:

Meets USP Specification

Purity:

≥ 99 % (HPLC)

Synonym:

Melatonina

Catalog Number:

09492

Grade:

Meets USP Specification

CAS Number:

73-31-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00005655

Molecular Formula:

_C13H16N2O2

Molecular Weight:

232.28

Specification Sheet SDS
Ácido N -L-lisil-L-glutámico

Purity:

≥ 99 % (TLC)

Synonym:

Lis-Glu-OH

Catalog Number:

08873

CAS Number:

45234-02-4

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00038215

Molecular Formula:

_C11H21N3O5

Molecular Weight:

275.3

Specification Sheet SDS
Fmoc-D-propraglicina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-propragil-Gly-OH

Catalog Number:

07424

CAS Number:

220497-98-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01311781

Molecular Formula:

_C20H17Nº ₄

Molecular Weight:

335.3

Specification Sheet SDS
Fmoc-2-bromo-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Fe(2-Br)-OH

Catalog Number:

07402

CAS Number:

220497-47-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01311743

Molecular Formula:

_C24H20BrNO4

Molecular Weight:

466.3

Specification Sheet SDS
Fmoc-3-(4-tiazolil)-D-alanina

Purity:

≥ 99% (Determinación por titulación en base seca)

Synonym:

Fmoc-D-Ala(4-tiazoil)-OH

Catalog Number:

07381

CAS Number:

205528-33-2

Purity Limit:

≥ 99% (Determinación por titulación en base seca)

MDL NO:

MFCD00672569

Molecular Formula:

_C21H18N2O4S

Molecular Weight:

394.45

Specification Sheet SDS

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