Products – Page 248 – Chem-Impex

About

4-Methylsulfonyl-2-nitrotoluene

Purity:

≥ 99% (GC)

Synonym:

1-Methyl-4-(methylsulfonyl)-2-nitrobenzene

Catalog Number:

27673

CAS Number:

1671-49-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00047808

Molecular Formula:

C₈H₉NO₄S

Molecular Weight:

215.23

Specification Sheet SDS
4-Methylthiazole

Hazmat

Purity:

≥ 99% (GC)

Synonym:

4-Methyl-1,3-thiazole

Hazmat

Catalog Number:

26939

CAS Number:

693-95-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005340

Molecular Formula:

C₄H₅NS

Molecular Weight:

99.16

Specification Sheet SDS
4-Methylthiazole-5-carboxaldehyde

Purity:

≥ 98% (GC)

Synonym:

5-Formyl-4-methylthiazole

Catalog Number:

44136

CAS Number:

82294-70-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD07368277

Molecular Formula:

C₅H₅NOS

Molecular Weight:

127.16

Specification Sheet SDS
4-Methylthiazole-5-carboxylic acid

Purity:

≥ 97% (Assay by Titration)

Catalog Number:

25977

CAS Number:

20485-41-0

Purity Limit:

≥ 97% (Assay by Titration)

MDL NO:

MFCD00626872

Molecular Formula:

C₅H₅NO₂S

Molecular Weight:

143.17

Specification Sheet SDS
4-Methylthiazole-5-carboxylic acid ethyl ester

Purity:

≥ 99% (GC)

Synonym:

Ethyl 4-methylthiazole-5-carboxylate

Catalog Number:

28940

CAS Number:

20582-55-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00626873

Molecular Formula:

C₇H₉NO₂S

Molecular Weight:

171.22

Specification Sheet SDS
4-Methylthiazole-5-carboxylic acid methyl ester

Synonym:

Methyl 4-methylthiazole-5-carboxylate

Catalog Number:

27942

CAS Number:

81569-44-0

MDL NO:

MFCD00129998

Molecular Formula:

C₆H₇NO₂S

Molecular Weight:

157.19

SDS
4-Methylthiophene-2-carboxaldehyde

Purity:

≥ 95% (GC)

Synonym:

2-Formyl-4-methylthiophene

Catalog Number:

44225

CAS Number:

6030-36-0

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00159561

Molecular Formula:

C₆H₆OS

Molecular Weight:

126.17

Specification Sheet SDS
4-Methylthiophene-2-carboxylic acid

Purity:

96 - 103% (Assay by titration)

Catalog Number:

36204

CAS Number:

14282-78-1

Purity Limit:

96 - 103% (Assay by titration)

MDL NO:

MFCD00089284

Molecular Formula:

C₆H₆O₂S

Molecular Weight:

142.18

Specification Sheet SDS
4-Methylthiophene-2-sulfonyl chloride

Hazmat

Purity:

≥ 95% (NMR)

Hazmat

Catalog Number:

26661

CAS Number:

69815-97-0

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD05864497

Molecular Formula:

C₅H₅ClO₂S₂

Molecular Weight:

196.7

Specification Sheet SDS
4-Methyltrityl chloride

Purity:

≥ 98% (TLC)

Synonym:

4-Methyltriphenylmethyl chloride

Catalog Number:

04319

CAS Number:

23429-44-9

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD01073758

Molecular Formula:

C₂₀H₁₇Cl

Molecular Weight:

292.6

Specification Sheet SDS
4-Methyltrityl chloride resin (0.2 - 1.5 meq/g, 200 - 400 mesh)

Synonym:

4-Methyltriphenyl chloromethane resin

Catalog Number:

03903

MDL NO:

MFCD00281966

Molecular Weight:

0.0

Specification Sheet SDS
4-Methyltrityl chloride resin (0.4 - 1.0 mmol/g, 100 - 200 mesh)

Catalog Number:

33314

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl chloride resin (0.4 - 1.0 mmol/g, 100 - 200 mesh)

Catalog Number:

33316

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl chloride resin (0.4 - 1.0 mmol/g, 200 - 400 mesh)

Catalog Number:

33315

MDL NO:

MFCD00281966

Molecular Weight:

0.0

Specification Sheet SDS
4-Methyltrityl chloride resin (0.4 - 1.0 mmol/g, 200 - 400 mesh)

Catalog Number:

33317

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl chloride resin (1.0 - 1.6 mmol/g, 100 - 200 mesh)

Catalog Number:

33318

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl chloride resin (1.0 - 1.6 mmol/g, 100 - 200 mesh)

Catalog Number:

33319

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl chloride resin (1.0 - 1.6 mmol/g, 200 - 400 mesh)

Catalog Number:

33320

MDL NO:

MFCD00281966

Molecular Weight:

0.0

SDS
4-Methyltrityl-aminooxyacetic acid

Purity:

≥ 97% (HPLC)

Synonym:

Mtt-Aoa-OH

Catalog Number:

30508

CAS Number:

1986395-78-1

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD22989464

Molecular Formula:

C₂₂H₂₁NO₃

Molecular Weight:

347.4

Specification Sheet SDS
4-Methylumbelliferone sodium salt

Purity:

≥ 98% (HPLC)

Synonym:

7-Hydroxy-4-methylcoumarin

Catalog Number:

49326

CAS Number:

5980-33-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00069856

Molecular Formula:

C₁₀H₇NaO₃

Molecular Weight:

198.15

Specification Sheet SDS
4-Methylumbelliferyl 2-acetamido-2-deoxy-α-D-glucopyranoside-6-sulfate potassium salt

Catalog Number:

30696

CAS Number:

154639-35-7, 210357-37-2

MDL NO:

MFCD00797620

Molecular Formula:

C₁₈H₂₀NO₁₁SK

Molecular Weight:

497.52

SDS
4-Methylumbelliferyl 2-acetamido-2-deoxy-α-D-glucopyranoside-6-sulfate sodium salt

Purity:

≥ 98% (HPLC)

Catalog Number:

30697

CAS Number:

153484-08-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD30491708

Molecular Formula:

C₁₈H₂₀NO₁₁SNa

Molecular Weight:

481.41

Specification Sheet SDS
4-Methylumbelliferyl 2-deoxy-2-sulfamino-α-D-glucopyranoside sodium salt

Purity:

≥ 99% (HPLC)

Synonym:

4-Mu-GlcNS

Catalog Number:

30694

CAS Number:

460085-45-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD02683374

Molecular Formula:

C₁₆H₁₈NO₁₀SNa

Molecular Weight:

439.37

Specification Sheet SDS
4-Methylumbelliferyl 4-guanidinobenzoate hydrochloride hydrate

Purity:

≥ 85% (HPLC)

Synonym:

4-Guanidinobenzoic acid 4-methylumbelliferyl ester hydrochloride

Catalog Number:

42156

CAS Number:

34197-46-1

Purity Limit:

≥ 85% (HPLC)

MDL NO:

MFCD00043263

Molecular Formula:

C₁₈H₁₅N₃O₄·HCl·xH₂O

Molecular Weight:

373.79

Specification Sheet SDS
4-Methylumbelliferyl 6-thio-palmitate-β-D-glucopyranoside

Purity:

≥ 98% (HPLC)

Catalog Number:

30695

CAS Number:

229644-17-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD04039627

Molecular Formula:

C₃₂H₄₈O₈S

Molecular Weight:

592.79

Specification Sheet SDS
4-Methylumbelliferyl acetate

Purity:

≥ 99%

Synonym:

7-(Acetyloxy)-4-methyl-2-benzopyrone

Catalog Number:

21257

CAS Number:

2747-05-9

Purity Limit:

≥ 99%

MDL NO:

MFCD00006865

Molecular Formula:

C₁₂H₁₀O₄

Molecular Weight:

218.21

Specification Sheet SDS
4-Methylumbelliferyl butyrate

Purity:

≥ 99% (HPLC)

Synonym:

4-Methylcoumarin-7-yl-butyrate

Catalog Number:

21499

CAS Number:

17695-46-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038087

Molecular Formula:

C₁₄H₁₄O₄

Molecular Weight:

246.26

Specification Sheet SDS
4-Methylumbelliferyl caprylate

Purity:

≥ 98% (HPLC)

Synonym:

Octanoic acid 4-methylumbelliferyl ester

Catalog Number:

01552

CAS Number:

20671-66-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038659

Molecular Formula:

C₁₈H₂₂O₄

Molecular Weight:

302.4

Specification Sheet SDS
4-Methylumbelliferyl elaidate

Purity:

≥ 97% (NMR)

Synonym:

4-Mu-Elaidate

Catalog Number:

20906

CAS Number:

69003-01-6

Purity Limit:

≥ 97% (NMR)

MDL NO:

MFCD00037610

Molecular Formula:

C₂₈H₄₀O₄

Molecular Weight:

440.62

Specification Sheet SDS
4-Methylumbelliferyl oleate

Purity:

≥ 97%

Synonym:

Oleic acid-4-methylumbelliferyl ester

Catalog Number:

21156

CAS Number:

18323-58-5

Purity Limit:

≥ 97%

MDL NO:

MFCD00076095

Molecular Formula:

C₂₈H₄₀O₄

Molecular Weight:

440.62

Specification Sheet SDS
4-Methylumbelliferyl palmitate

Synonym:

Palmitic acid 4-methylumbelliferyl ester

Catalog Number:

21157

CAS Number:

17695-48-6

MDL NO:

MFCD00037612

Molecular Formula:

C₂₆H₃₈O₄

Molecular Weight:

414.58

SDS
4-Methylumbelliferyl phosphate

Purity:

≥ 99% (HPLC)

Synonym:

4-MUP

Catalog Number:

00540

CAS Number:

3368-04-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00016969

Molecular Formula:

C₁₀H₉O₆P

Molecular Weight:

256.2

Specification Sheet SDS
4-Methylumbelliferyl phosphate di-(2-amino-2-methyl-1,3-propanediol) salt

Purity:

≥ 99.5% (HPLC)

Synonym:

4-MUP-di(AMPD)

Catalog Number:

00539

CAS Number:

107475-10-5

Purity Limit:

≥ 99.5% (HPLC)

MDL NO:

MFCD00044932

Molecular Formula:

C₁₈H₃₁N₂O₁₀P

Molecular Weight:

466.4

Specification Sheet SDS
4-Methylumbelliferyl phosphate dilithium salt

Synonym:

4-Mu-Phos·2Li

Catalog Number:

20907

CAS Number:

125328-83-8

MDL NO:

MFCD00040649

Molecular Formula:

C₁₀H₇O₆P·2Li

Molecular Weight:

268.02

SDS
4-Methylumbelliferyl phosphate disodium salt

Purity:

≥ 82% (Assay by titration)

Synonym:

Disodium 4-methylumbelliferyl phosphate

Catalog Number:

00216

CAS Number:

22919-26-2

Purity Limit:

≥ 82% (Assay by titration)

MDL NO:

MFCD00037614

Molecular Formula:

C₁₀H₇O₆PNa₂

Molecular Weight:

300.16

Specification Sheet SDS
4-Methylumbelliferyl propionate

Purity:

≥ 99% (HPLC)

Synonym:

4-Mu-Propionate

Catalog Number:

20979

CAS Number:

3361-13-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00047644

Molecular Formula:

C₁₃H₁₂O₄

Molecular Weight:

232.23

Specification Sheet SDS
4-Methylumbelliferyl pyrophosphate diester disodium salt

Purity:

≥ 99% (HPLC)

Synonym:

Bis(4-methylumbelliferyl)pyrophosphoric acid disodium salt

Catalog Number:

21144

CAS Number:

84282-11-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00051219

Molecular Formula:

C₂₀H₁₄O₁₁P₂·2Na

Molecular Weight:

538.25

Specification Sheet SDS
4-Methylumbelliferyl sulfate potassium salt

Purity:

≥ 99% (HPLC)

Synonym:

4-Methyl-7-(sulfooxy)-2H-1-benzopyran-2-one potassium salt

Catalog Number:

21742

CAS Number:

15220-11-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00016970

Molecular Formula:

C₁₀H₇KO₆S

Molecular Weight:

294.32

Specification Sheet SDS
4-Methylumbelliferyl α-L-arabinofuranoside

Synonym:

4-Mu-α-L-ara

Catalog Number:

21366

CAS Number:

77471-44-4

MDL NO:

MFCD00057308

Molecular Formula:

C₁₅H₁₆O₇

Molecular Weight:

308.28

SDS
4-Methylumbelliferyl α-L-arabinopyranoside

Catalog Number:

21216

CAS Number:

69414-26-2

MDL NO:

MFCD00064087

Molecular Formula:

C₁₅H₁₆O₇

Molecular Weight:

308.28

SDS
4-Methylumbelliferyl α-L-idopyranosiduronic acid 2-sulphate disodium salt

Purity:

≥ 95% (HPLC)

Catalog Number:

30693

CAS Number:

1045020-74-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD28898837

Molecular Formula:

C₁₆H₁₄O₁₂SNa₂

Molecular Weight:

476.32

Specification Sheet SDS
4-Methylumbelliferyl α-L-idopyranosiduronic acid cyclohexylammonium salt

Synonym:

(4-Methylumbelliferyl-α-L-idopyranoside)uronic acid cyclohexylammonium salt

Catalog Number:

21367

CAS Number:

66895-33-8

MDL NO:

MFCD00037005

Molecular Formula:

C₁₆H₁₆O₉·C₆H₁₃N

Molecular Weight:

451.47

SDS
4-Methylumbelliferyl α-L-idopyranosiduronic acid sodium salt

Purity:

≥ 98% (HPLC)

Synonym:

Sodium (4-methylumbelliferyl a-L-idopyranosid)uronate

Catalog Number:

30692

CAS Number:

89157-94-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD09750655

Molecular Formula:

C₁₆H₁₅O₉Na

Molecular Weight:

374.28

Specification Sheet SDS
4-Methylumbelliferyl α-L-iduronide

Purity:

≥ 97%

Catalog Number:

27967

CAS Number:

66966-09-4

Purity Limit:

≥ 97%

MDL NO:

MFCD00135894

Molecular Formula:

C₁₆H₁₆O₉

Molecular Weight:

352.29

Specification Sheet SDS
4-Methylumbelliferyl α-L-rhamnopyranoside

Synonym:

4-Mu-α-L-RHA

Catalog Number:

20980

CAS Number:

106488-05-5

MDL NO:

MFCD00171591

Molecular Formula:

C₁₆H₁₈O₇

Molecular Weight:

322.31

SDS
4-Methylumbelliferyl β-D-galactopyranoside-6-sulfate sodium salt

Purity:

≥ 97% (HPLC)

Catalog Number:

28565

CAS Number:

126938-14-5

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD01861961

Molecular Formula:

C₁₆H₁₇NaO₁₁S

Molecular Weight:

440.36

Specification Sheet SDS
4-Methylumbelliferyl β-D-N,N-diacetyl-chitobioside

Synonym:

[(4-Methylumbelliferyl)-N-acetylglucosamine]-4,1-N-acetylglucosamine

Catalog Number:

21146

CAS Number:

53643-12-2

MDL NO:

MFCD00082499

Molecular Formula:

C₂₆H₃₄N₂O₁₃

Molecular Weight:

582.56

SDS
4-Methylumbelliferyl β-D-ribofuranoside

Purity:

≥ 98% (HPLC)

Catalog Number:

21132

CAS Number:

195385-93-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06796941

Molecular Formula:

C₁₅H₁₆O₇

Molecular Weight:

308.29

Specification Sheet SDS
4-Methylumbelliferyl-2-acetamido-2-deoxy-6-sulphato-β-D-glucopyranoside

Purity:

≥ 98%

Catalog Number:

27961

CAS Number:

142439-99-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00135436

Molecular Formula:

C₁₈H₂₁NO₁₁S

Molecular Weight:

459.43

Specification Sheet SDS
4-Methylumbelliferyl-a-L-fucopyranoside

Purity:

≥ 99% (HPLC)

Synonym:

4-Methylumbelliferyl α-L-fucoside

Catalog Number:

21720

CAS Number:

54322-38-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00051218

Molecular Formula:

C₁₆H₁₈O₇

Molecular Weight:

322.31

Specification Sheet SDS