Peptide Chemistry

Ethyl acetate

Hazmat

Purity:

≥ 99.7% (GC)

Synonym:

Acetic acid ethyl ester

Hazmat

Catalog Number:

00757

CAS Number:

141-78-6

Purity Limit:

≥ 99.7% (GC)

MDL NO:

MFCD00009171

Molecular Formula:

C₄H₈O₂

Molecular Weight:

88.11

Specification Sheet SDS
2-Hydroxypyridine-N-oxide

Purity:

≥ 99% (HPLC)

Synonym:

1-Hydroxy-2(1H)pyridinone

Catalog Number:

00785

CAS Number:

13161-30-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00006195

Molecular Formula:

C₅H₅NO₂

Molecular Weight:

111.1

Specification Sheet SDS
DL-Phenylalanine

Grade:

meets FCC specifications

Purity:

98.5 - 101.5% (Assay by titration)

Synonym:

DL-Phe-OH

Catalog Number:

00710

Grade:

meets FCC specifications

CAS Number:

150-30-1

Purity Limit:

98.5 - 101.5% (Assay by titration)

MDL NO:

MFCD00064225

Molecular Formula:

C₉H₁₁NO₂

Molecular Weight:

165.2

Specification Sheet SDS
Pentafluorophenol

Purity:

≥ 99.5% (GC)

Synonym:

2,3,4,5,6-Pentafluorophenol

Catalog Number:

00536

CAS Number:

771-61-9

Purity Limit:

≥ 99.5% (GC)

MDL NO:

MFCD00002156

Molecular Formula:

C₆HF₅O

Molecular Weight:

184.06

Specification Sheet SDS
DL-Tryptophan

Purity:

≥ 98% (Titration)

Synonym:

DL-Trp-OH

Catalog Number:

00483

CAS Number:

54-12-6

Purity Limit:

≥ 98% (Titration)

MDL NO:

MFCD00064339

Molecular Formula:

C₁₁H₁₂N₂O₂

Molecular Weight:

204.2

Specification Sheet SDS
Chloromethylated polystyrene (0.8 - 1.5 meq/g, 100 - 200 mesh)

Synonym:

Merrifield resin

Catalog Number:

00447

CAS Number:

55844-94-5

MDL NO:

MFCD00146406

Molecular Weight:

0.0

Specification Sheet SDS
O-tert-Butyl-L-serine

Purity:

≥ 99% (HPLC, Chiral purity)

Synonym:

L-Ser(tBu)-OH

Catalog Number:

00429

CAS Number:

18822-58-7

Purity Limit:

≥ 99% (HPLC, Chiral purity)

MDL NO:

MFCD00066088

Molecular Formula:

C₇H₁₅NO₃

Molecular Weight:

161.2

Specification Sheet SDS
L-Aspartic acid β-tert-butyl ester

Purity:

≥ 98% (Assay)

Synonym:

L-Aspartic acid β-tert-butyl ester

Catalog Number:

00430

CAS Number:

3057-74-7

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00038577

Molecular Formula:

C₈H₁₅NO₄

Molecular Weight:

189.2

Specification Sheet SDS
O-tert-Butyl-L-threonine

Purity:

≥ 99% (TLC)

Synonym:

L-Thr(tBu)-OH

Catalog Number:

00427

CAS Number:

4378-13-6

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037766

Molecular Formula:

C₈H₁₇NO₃

Molecular Weight:

175.2

Specification Sheet SDS
D-Lysine hydrochloride

Purity:

≥ 99% (Assay)

Synonym:

D-Lys-OH·HCl

Catalog Number:

00204

CAS Number:

7274-88-6

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00012920

Molecular Formula:

C₆H₁₄N₂O₂·HCl

Molecular Weight:

182.66

Specification Sheet SDS
4-Nitrophenyl-β-D-galactopyranoside

Purity:

≥ 99% (HPLC)

Synonym:

4-Nitrophenyl-β-D-galactoside

Catalog Number:

00226

CAS Number:

3150-24-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00063256

Molecular Formula:

C₁₂H₁₅NO₈

Molecular Weight:

301.3

Specification Sheet SDS
L-Norleucine

Purity:

≥ 99% (Assay)

Synonym:

L-Nle-OH

Catalog Number:

00353

CAS Number:

327-57-1

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00064423

Molecular Formula:

C₆H₁₃NO₂

Molecular Weight:

131.18

Specification Sheet SDS
D-Arginine hydrochloride

Purity:

≥ 99%

Synonym:

D-Arg-OH·HCl

Catalog Number:

00330

CAS Number:

627-75-8

Purity Limit:

≥ 99%

MDL NO:

MFCD00012620

Molecular Formula:

C₆H₁₄N₄O₂·HCl

Molecular Weight:

210.66

Specification Sheet SDS
N^α-Fmoc-L-asparagine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-L-Asn-OH

Catalog Number:

00228

CAS Number:

71989-16-7

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00037132

Molecular Formula:

C₁₉H₁₈N₂O₅

Molecular Weight:

354.4

Specification Sheet SDS
L-Serine methyl ester hydrochloride

Purity:

≥ 99.9% (titration)

Synonym:

L-Ser-OMe·HCl

Catalog Number:

00261

CAS Number:

5680-80-8

Purity Limit:

≥ 99.9% (titration)

MDL NO:

MFCD00063680

Molecular Formula:

C₄H₉O₃N·HCl

Molecular Weight:

155.58

Specification Sheet SDS
D-Aspartic acid

Purity:

98.5 - 101.0% (Assay)

Synonym:

D-Asp-OH

Catalog Number:

00370

CAS Number:

1783-96-6

Purity Limit:

98.5 - 101.0% (Assay)

MDL NO:

MFCD00063081

Molecular Formula:

C₄H₇NO₄

Molecular Weight:

133.1

Specification Sheet SDS
D-Tryptophan

Purity:

≥ 99% (Assay)

Synonym:

D-Trp-OH

Catalog Number:

00302

CAS Number:

153-94-6

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00005647

Molecular Formula:

C₁₁H₁₂N₂O₂

Molecular Weight:

204.2

Specification Sheet SDS
Glutathione oxidized

Purity:

≥ 98% (HPLC)

Synonym:

(γ-Glu-Cys-Gly) (γ-Glu-Cys-Gly) [Disulfide bridge: 2a-2b]

Catalog Number:

00158

CAS Number:

27025-41-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00063106

Molecular Formula:

C₂₀H₃₂N₆O₁₂S₂

Molecular Weight:

612.63

Specification Sheet SDS
D-Glutamic acid

Purity:

≥ 98.5% (HPLC)

Synonym:

D-Glu-OH

Catalog Number:

00155

CAS Number:

6893-26-1

Purity Limit:

≥ 98.5% (HPLC)

MDL NO:

MFCD00063112

Molecular Formula:

C₅H₉NO₄

Molecular Weight:

147.14

Specification Sheet SDS
Gly-Gly-OH

Purity:

≥ 99% (Assay by titration)

Synonym:

Glycylglycine

Catalog Number:

00165

CAS Number:

556-50-3

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00008130

Molecular Formula:

C₄H₈N₂O₃

Molecular Weight:

132.12

SDS
Glycine, technical grade

Purity:

98.5 - 101.5% (Assay by titration)

Synonym:

2-Aminoacetic acid

Catalog Number:

00164

CAS Number:

56-40-6

Purity Limit:

98.5 - 101.5% (Assay by titration)

MDL NO:

MFCD00008131

Molecular Formula:

C₂H₅NO₂

Molecular Weight:

75.07

Specification Sheet SDS
D-Leucine

Purity:

98.5-101.5% (Assay)

Synonym:

D-Leu-OH

Catalog Number:

00199

CAS Number:

328-38-1

Purity Limit:

98.5-101.5% (Assay)

MDL NO:

MFCD00063088

Molecular Formula:

C₆H₁₃NO₂

Molecular Weight:

131.18

Specification Sheet SDS
Z-L-arginine

Purity:

≥ 99% (HPLC)

Synonym:

Z-L-Arg-OH

Catalog Number:

00067

CAS Number:

1234-35-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00001762

Molecular Formula:

C₁₄H₂₀N₄O₄

Molecular Weight:

308.3

Specification Sheet SDS
DL-Alanine

Purity:

98.5 - 101.0% (Assay by titration)

Synonym:

DL-Ala-OH

Catalog Number:

00017

CAS Number:

302-72-7

Purity Limit:

98.5 - 101.0% (Assay by titration)

MDL NO:

MFCD00064408

Molecular Formula:

C₃H₇NO₂

Molecular Weight:

89.09

Specification Sheet SDS
D-Alanine

Purity:

≥ 98% (Titration: Dried basis)

Synonym:

D-Ala-OH

Catalog Number:

00016

CAS Number:

338-69-2

Purity Limit:

≥ 98% (Titration: Dried basis)

MDL NO:

MFCD00008077

Molecular Formula:

C₃H₇NO₂

Molecular Weight:

89.09

Specification Sheet SDS
Bicine

Purity:

98 - 101% (Assay by titration)

Synonym:

N,N-Bis(2-hydroxyethyl)glycine

Catalog Number:

00032

CAS Number:

150-25-4

Purity Limit:

98 - 101% (Assay by titration)

MDL NO:

MFCD00004295

Molecular Formula:

C₆H₁₃NO₄

Molecular Weight:

163.2

Specification Sheet SDS
Heptafluorobutyric acid

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

HFBA

Hazmat

Catalog Number:

02316

CAS Number:

375-22-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00004171

Molecular Formula:

C₄HF₇O₂

Molecular Weight:

214.04

Specification Sheet SDS
α-Fmoc-L-Lys((+)-Biotinyl-ε-aminocaproyl)-OH

Purity:

99%

Catalog Number:

23158

CAS Number:

160158-05-4

Purity Limit:

99%

MDL NO:

MFCD00672325

Molecular Formula:

C₃₇H₄₉N₅OS

Molecular Weight:

707.9

SDS
H-Arg-Arg-AMC hydrochloride salt

Purity:

≥ 98% (HPLC)

Catalog Number:

32712

CAS Number:

263843-55-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD18633390

Molecular Formula:

C₂₂H₃₃N₉O₄·HCl

Molecular Weight:

524.02

Specification Sheet SDS
H-D-Val-Leu-Lys-AMC acetate salt

Catalog Number:

32714

CAS Number:

148168-23-4

MDL NO:

MFCD02259609

Molecular Formula:

C₂₇H₄₁N₅O₅·C₂H₄O₂

Molecular Weight:

575.7

SDS
Fmoc-D-His(3-Me)-OH

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-3-methyl-D-histidine

Catalog Number:

48172

CAS Number:

2002499-17-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD30187627

Molecular Formula:

C22H21N3O4

Molecular Weight:

391.42

Specification Sheet SDS
Fmoc-Glu-O-2-PhiPr

Purity:

≥ 98% (HPLC)

Synonym:

Na-Fmoc-L-glutamic acid a-2-phenylisopropyl ester

Catalog Number:

48167

CAS Number:

207305-97-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD10001339

Molecular Formula:

C₂₉H₂₉NO₆

Molecular Weight:

487.54

Specification Sheet SDS
Na-Fmoc-Nim-methyl-D-histidine

Purity:

≥ 95% (HPLC)

Synonym:

Fmoc-D-His(1-Me)-OH

Catalog Number:

48171

CAS Number:

1197025-85-6

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD30748650

Molecular Formula:

C22H21N3O4

Molecular Weight:

391.42

Specification Sheet SDS
N,N-Dimethylglycine

Purity:

≥ 99%

Synonym:

(Dimethylamino)acetic acid

Catalog Number:

48170

CAS Number:

1118-68-9

Purity Limit:

≥ 99%

MDL NO:

MFCD00004283

Molecular Formula:

C₄H₉NO₂

Molecular Weight:

103.12

SDS
Fmoc-Glu-NH2

Purity:

≥ 95% (HPLC)

Synonym:

Na-Fmoc-L-glutamylamide

Catalog Number:

48168

CAS Number:

288149-55-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD01861342

Molecular Formula:

C₂₀H₂₀N₂O₅

Molecular Weight:

368.38

Specification Sheet SDS
H-Gln-OMe·HCl

Purity:

≥ 95% (HPLC)

Synonym:

H-L-glutamine methyl ester hydrochloride

Catalog Number:

48169

CAS Number:

32668-14-7

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00237059

Molecular Formula:

C6H12N2O3·HCl

Molecular Weight:

196.63

Specification Sheet SDS
Fmoc-Arg(Z)₂-OH (asymmetric)

Purity:

≥ 95%

Synonym:

Na-Fmoc-Nw,w'-bis-benzyloxycarbonyl-arginine (asymmetric)

Catalog Number:

48166

CAS Number:

1094617-45-4

Purity Limit:

≥ 95%

MDL NO:

MFCD05663439

Molecular Formula:

C₃₇H₃₆N₄O₈

Molecular Weight:

664.72

SDS
Fmoc-Asp(OtBu)-Cys(Psi(Dmp,H)pro)-OH

Purity:

≥ 95% (HPLC)

Synonym:

Na-Fmoc-b-tert-butyl-L-aspartyl-2-(2,4-dimethoxphenyl)thiazolidine-4-carboxylic acid

Catalog Number:

48151

CAS Number:

1359754-16-7

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD32263117

Molecular Formula:

C₃₅H₃₈N₂O₉S

Molecular Weight:

662.75

Specification Sheet SDS
TentaGel R PHB (0.18 - 0.23 mmol/g, 90 µ)

Catalog Number:

48140

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel MB PHB (0.15 - 0.3 mmol/g, 200 - 250 µm)

Catalog Number:

48150

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel M NH₂ (0.15 - 0.35 mmol/g, 10 µ), narrow particle size distribution

Catalog Number:

48141

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel M OH (0.15 - 0.35 mmol/g, 20 µm), narrow particle size distribution

Catalog Number:

48148

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel MB SH (0.15 - 0.3 mmol/g, 200 - 250 µm)

Catalog Number:

48131

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel S OH (0.2 - 0.35 mmol/g, 90 µm)

Catalog Number:

48134

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel MB COOH (0.15 - 0.3 mmol/g, 200 - 250 µm)

Catalog Number:

48139

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel N A (150 - 220 µmol/g, 90 µm)

Catalog Number:

48128

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel HL COOH (0.3 - 0.6 mmol/g, 110 µm)

Catalog Number:

48120

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel HL Diol (0.5 - 0.8 mmol/g, 75 µm)

Catalog Number:

48132

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel N C (150 - 220 µmol/g, 90 µm)

Catalog Number:

48126

Molecular Weight:

0.0

Specification Sheet SDS
TentaGel MB SH (0.15 - 0.3 mmol/g, 280 - 320 µm)

Catalog Number:

48107

Molecular Weight:

0.0

Specification Sheet SDS

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