Peptide Chemistry

Formyl-L-alanine

Purity:

≥ 99% (HPLC)

Synonym:

For-L-Ala-OH

Catalog Number:

04404

CAS Number:

10512-86-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037357

Molecular Formula:

C₄H₇NO₃

Molecular Weight:

117.1

Specification Sheet SDS
Acetyl-3-(2-naphthyl)-D-alanine

Purity:

≥ 98% (HPLC)

Synonym:

Ac-D-Ala(2-naphthyl)-OH

Catalog Number:

04380

CAS Number:

37440-01-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00079678

Molecular Formula:

C₁₅H₁₅NO₃

Molecular Weight:

257.27

Specification Sheet SDS
Acetyl-DL-phenylalanine 4-nitroanilide

Purity:

≥ 99% (HPLC)

Synonym:

Ac-DL-Phe-pNA

Catalog Number:

04387

CAS Number:

19746-42-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00024622

Molecular Formula:

C₁₇H₁₇N₃O₄

Molecular Weight:

327.32

Specification Sheet SDS
Acetyl-DL-methionine

Purity:

≥ 99% (Assay)

Synonym:

Ac-DL-Met-OH

Catalog Number:

04375

CAS Number:

1115-47-5

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00008681

Molecular Formula:

C₇H₁₃NO₃S

Molecular Weight:

191.2

Specification Sheet SDS
Acetyl-L-isoleucine amide

Purity:

≥ 99% (TLC)

Synonym:

Ac-L-Ile-NH2

Catalog Number:

04362

CAS Number:

56711-06-9

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00080832

Molecular Formula:

C₈H₁₆N₂O₂

Molecular Weight:

172.22

Specification Sheet SDS
Acetyl-glycine methyl amide

Purity:

≥ 99% (TLC)

Synonym:

Ac-Gly-NHMe

Catalog Number:

04358

CAS Number:

7606-79-3

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00038241

Molecular Formula:

C₅H₁₀N₂O₂

Molecular Weight:

130.15

Specification Sheet SDS
Acetyl-L-methionine amide

Purity:

≥ 95%

Synonym:

Ac-L-Met-NH2

Catalog Number:

04377

CAS Number:

23361-37-7

Purity Limit:

≥ 95%

MDL NO:

MFCD00066058

Molecular Formula:

C₇H₁₄N₂O₂S

Molecular Weight:

190.27

Specification Sheet SDS
Acetyl-L-leucine 4-nitroanilide

Purity:

≥ 95% (HPLC)

Synonym:

Ac-L-Leu-pNA

Catalog Number:

04367

CAS Number:

19746-40-8

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00057927

Molecular Formula:

C₁₄H₁₉N₃O₄

Molecular Weight:

293.32

Specification Sheet SDS
N^α-Acetyl-N^ε-Boc-L-lysine

Purity:

≥ 98% (HPLC)

Synonym:

Ac-L-Lys(Boc)-OH

Catalog Number:

04374

CAS Number:

23500-04-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236761

Molecular Formula:

C₁₃H₂₄N₂O₅

Molecular Weight:

288.34

Specification Sheet SDS
Ac-Phe-pNA

Purity:

≥ 98% (HPLC)

Synonym:

Acetyl-L-phenylalanine 4-nitroanilide

Catalog Number:

04386

CAS Number:

17682-83-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00155537

Molecular Formula:

C₁₇H₁₇N₃O₄

Molecular Weight:

327.32

Specification Sheet SDS
N^α-Acetyl-N^im-trityl-L-histidine

Purity:

≥ 98% (HPLC)

Synonym:

Ac-L-His(Trt)-OH

Catalog Number:

04361

CAS Number:

183498-47-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236758

Molecular Formula:

C₂₇H₂₅N₃O₃

Molecular Weight:

439.52

Specification Sheet SDS
Acetyl-L-methionine sulfoxide

Purity:

≥ 95% (Assay)

Synonym:

Ac-L-Met(O)-OH

Catalog Number:

04378

CAS Number:

108646-71-5

Purity Limit:

≥ 95% (Assay)

MDL NO:

MFCD00236766

Molecular Formula:

C₇H₁₃NO₄S

Molecular Weight:

207.25

Specification Sheet SDS
N^α-Acetyl-L-histidine methyl amide

Purity:

≥ 99% (TLC)

Synonym:

Ac-L-His-NHMe

Catalog Number:

04359

CAS Number:

6367-11-9

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00237489

Molecular Formula:

C₉H₁₄N₄O₂

Molecular Weight:

210.24

Specification Sheet SDS
Acetyl-L-glutamic acid γ-tert-butyl ester

Purity:

≥ 98% (NMR)

Synonym:

Ac-L-Glu(OtBu)-OH

Catalog Number:

04355

CAS Number:

84192-88-1

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00236754

Molecular Formula:

C₁₁H₁₉NO₅

Molecular Weight:

245.19

Specification Sheet SDS
Acetyl-L-glutamic acid α-methyl ester

Purity:

≥ 95% (NMR)

Synonym:

Ac-L-Glu-OMe

Catalog Number:

04353

CAS Number:

17015-15-5

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD00080830

Molecular Formula:

C₈H₁₃NO₅

Molecular Weight:

203.19

Specification Sheet SDS
Acetyl-L-cystine bis-methyl ester [Disulfide bond]

Purity:

≥ 98% (Assay)

Synonym:

(Ac-L-Cys-OMe)2

Catalog Number:

04348

CAS Number:

32381-28-5

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00083613

Molecular Formula:

C₁₂H₂₀N₂O₆S₂

Molecular Weight:

352.43

Specification Sheet SDS
N^a-Ac-N^d-trityl-L-glutamine

Purity:

≥ 99% (HPLC)

Synonym:

Ac-L-Gln(Trt)-OH

Catalog Number:

04351

CAS Number:

163277-79-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236753

Molecular Formula:

C₂₆H₂₆N₂O₄

Molecular Weight:

430.51

Specification Sheet SDS
N^α-Acetyl-L-arginine methyl ester hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

Ac-L-Arg-OMe·HCl

Catalog Number:

04336

CAS Number:

1784-05-0

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00038944

Molecular Formula:

C₉H₁₈N₄O₃·HCl

Molecular Weight:

266.77

Specification Sheet SDS
Acetyl-S-trityl-L-cysteine

Purity:

≥ 98% (HPLC)

Synonym:

Ac-L-Cys(Trt)-OH

Catalog Number:

04346

CAS Number:

27486-87-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236747

Molecular Formula:

C₂₄H₂₃NO₃S

Molecular Weight:

405.52

Specification Sheet SDS
Acetyl-L-aspartic acid α-methyl ester

Purity:

≥ 98% (NMR)

Synonym:

Ac-L-Asp-OMe

Catalog Number:

04341

CAS Number:

4910-47-8

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00080825

Molecular Formula:

C₇H₁₁NO₅

Molecular Weight:

189.17

Specification Sheet SDS
(Ac-L-Cys-OH)₂(Disulfide bond)

Purity:

≥ 99.5% (Chiral purity)

Synonym:

N,N'-Diacetyl-L-cystine

Catalog Number:

04347

CAS Number:

5545-17-5

Purity Limit:

≥ 99.5% (Chiral purity)

MDL NO:

MFCD00152053

Molecular Formula:

C₁₀H₁₆N₂O₆S₂

Molecular Weight:

324.38

Specification Sheet SDS
N^α-Acetyl-N^γ-trityl-L-asparagine

Purity:

≥ 99% (HPLC)

Synonym:

Ac-L-Asn(Trt)-OH

Catalog Number:

04339

CAS Number:

163277-78-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236745

Molecular Formula:

C₂₅H₂₄N₂O₄

Molecular Weight:

416.48

Specification Sheet SDS
N^α-Acetyl-L-arginine dihydrate

Purity:

≥ 98% (HPLC)

Synonym:

Ac-L-Arg-OH·2H2O

Catalog Number:

04335

CAS Number:

210545-23-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00150285

Molecular Formula:

C₈H₁₆N₄O₃·2H₂O

Molecular Weight:

252.27

Specification Sheet SDS
N^α-Acetyl-D-asparagine

Purity:

≥ 99% (HPLC)

Synonym:

Ac-D-Asn-OH

Catalog Number:

04338

CAS Number:

26117-27-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038154

Molecular Formula:

C₆H₁₀N₂O₄

Molecular Weight:

174.16

Specification Sheet SDS
N^α-Acetyl-L-arginine 4-nitroanilide hydrochloride

Purity:

99%

Synonym:

Ac-L-Arg-pNA·HCl

Catalog Number:

04337

CAS Number:

40127-26-2

Purity Limit:

99%

MDL NO:

MFCD00155536

Molecular Formula:

C₁₄H₂₀N₆O₄·HCl

Molecular Weight:

372.81

SDS
Acetyl-L-aspartic acid β-tert-butyl ester

Purity:

≥ 99%

Synonym:

Ac-L-Asp(OtBu)-OH

Catalog Number:

04343

CAS Number:

117833-18-8

Purity Limit:

≥ 99%

MDL NO:

MFCD00236746

Molecular Formula:

C₁₀H₁₇NO₅

Molecular Weight:

231.2

Specification Sheet SDS
2,4-Dimethoxy-4'-hydroxybenzophenone

Purity:

≥ 98% (HPLC)

Synonym:

(2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanone

Catalog Number:

04326

CAS Number:

41351-30-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00137850

Molecular Formula:

C₁₅H₁₄O₄

Molecular Weight:

258.3

Specification Sheet SDS
Acetyl-L-alanine methyl amide

Purity:

≥ 99% (TLC)

Synonym:

Ac-L-Ala-NHMe

Catalog Number:

04332

CAS Number:

19701-83-8

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00038238

Molecular Formula:

C₆H₁₂N₂O₂

Molecular Weight:

144.18

Specification Sheet SDS
Acetyl-DL-alanine

Purity:

≥ 98% (HPLC)

Synonym:

Ac-DL-Ala-OH

Catalog Number:

04330

CAS Number:

1115-69-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00037238

Molecular Formula:

C₅H₉NO₃

Molecular Weight:

131.1

Specification Sheet SDS
Acetyl-L-alanine 4-nitroanilide

Purity:

99%

Synonym:

Ac-L-Ala-pNA

Catalog Number:

04333

CAS Number:

35978-75-7

Purity Limit:

99%

MDL NO:

MFCD00057754

Molecular Formula:

C₁₁H₁₃N₃O₄

Molecular Weight:

251.2

SDS
2-Acetyldimedone

Purity:

≥ 98% (Assay)

Synonym:

Dde-OH

Catalog Number:

04320

CAS Number:

1755-15-3, 94142-97-9

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00467663

Molecular Formula:

C₁₀H₁₄O₃

Molecular Weight:

182.2

Specification Sheet SDS
L-Phenylalaninol 2-chlorotrityl resin

Synonym:

L-Phe-ol-2-chlorotrityl resin

Catalog Number:

04297

MDL NO:

MFCD00284148

Molecular Weight:

0.0

Specification Sheet SDS
L-Prolinol 2-chlorotrityl resin (0.2 - 0.6 meq/g, 200 - 400 mesh)

Synonym:

L-Pro-ol-2-chlorotrityl resin

Catalog Number:

04298

MDL NO:

MFCD00284382

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-O-trityl-L-serine benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Ser(Trt)-OBt

Catalog Number:

04286

MDL NO:

MFCD01075001

Molecular Weight:

0.0

Specification Sheet SDS
β-Alaninol 2-chlorotrityl resin

Synonym:

3-Aminopropan-1-ol 2-chlorotrityl resin

Catalog Number:

04293

MDL NO:

MFCD01091588

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-L-valine benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Val-OBt

Catalog Number:

04287

MDL NO:

MFCD01075002

Molecular Weight:

0.0

Specification Sheet SDS
N^α-(2-Chlorotrityl resin)-N^ε-Boc-L-lysine benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Lys(Boc)-OBt

Catalog Number:

04283

MDL NO:

MFCD01074998

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-isonipecotic acid benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-Inp-OBt

Catalog Number:

04289

MDL NO:

MFCD01075004

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-L-proline benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Pro-OBt

Catalog Number:

04285

MDL NO:

MFCD01075000

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-L-phenylalanine benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Phe-OBt

Catalog Number:

04284

MDL NO:

MFCD01074999

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-L-leucine benzotriazolyl ester

Synonym:

2-Chlorotrityl resin-L-Leu-OBt

Catalog Number:

04282

MDL NO:

MFCD01074997

Molecular Weight:

0.0

Specification Sheet SDS
N-(2-Chlorotrityl resin)-glycine N-hydroxysuccinimide ester

Synonym:

2-Chlorotrityl resin-Gly-OSu

Catalog Number:

04281

MDL NO:

MFCD01074996

Molecular Weight:

0.0

Specification Sheet SDS
4-Methylbenzhydrylamine resin hydrochloride

Synonym:

MBHA resin hydrochloride

Catalog Number:

04255

MDL NO:

MFCD00130304

Molecular Weight:

0.0

Specification Sheet SDS
HMBA AM resin

Synonym:

4-Hydroxymethylbenzoyl AM resin

Catalog Number:

04267

MDL NO:

MFCD28053611

Molecular Weight:

0.0

Specification Sheet SDS
4-Benzyloxybenzyl alcohol resin (0.5-1.0 meq/g, 100-200 mesh)

Synonym:

Wang resin

Catalog Number:

04263

CAS Number:

201058-08-4

MDL NO:

MFCD00131778

Molecular Weight:

0.0

Specification Sheet SDS
Boc-[3S]-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid-4-oxymethylphenylacetamidomethyl resin

Synonym:

Boc-Tic-PAM resin

Catalog Number:

04241

MDL NO:

MFCD00801394

Molecular Weight:

0.0

Specification Sheet SDS
Na-Fmoc-Nd-Boc-L-ornithine 4-alkoxybenzyl alcohol resin

Synonym:

Fmoc-L-Orn(Boc)-Wang resin

Catalog Number:

04223

MDL NO:

MFCD00801435

Molecular Weight:

0.0

Specification Sheet SDS
N^α-Boc- N^δ-trityl-L-glutamine 4-oxymethylphenylacetamidomethyl resin

Synonym:

Boc-L-Gln(Trt)-PAM resin

Catalog Number:

04237

MDL NO:

MFCD00801361

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-L-citrulline 4-alkoxybenzyl alcohol resin

Synonym:

Fmoc-L-Cit-Wang resin

Catalog Number:

04211

MDL NO:

MFCD00801454

Molecular Weight:

0.0

Specification Sheet SDS
N^α-Boc-N^γ-trityl-L-asparagine 4-oxymethylphenylacetamidomethyl resin

Synonym:

Boc-L-Asn(Trt)-PAM resin

Catalog Number:

04236

MDL NO:

MFCD00801359

Molecular Weight:

0.0

Specification Sheet SDS

FiltersFilter & Sort

Your cart

Products

About Us

Support

Choose options