N-alpha-tert-Butyloxycarbonyl-L-cysteine

BGC Id:	631822968827
CAS No:	20887-95-0
Synonyms:
Molecular Formula:	C8H15NO4S
Molecular Weight:	221.27
EINECS:

2026 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

Dayang Chem

Iris Biotech

Mol Weight (Unit) : 221,27 g/mol Formula : C8H15NO4S

What other providers are available for CAS 20887-95-0?

The last intensive check and update was carried out on 2026/06/19.

CAS:

20887-95-0

EINECS:

Molecular Formula:

C8H15NO4S

MDL:

Properties

Molecular Weight:

221.27 g·mol−1

Melting point:

65-75°C

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We supply our chemical product tert-Butyl 2-ethynylpiperidine-1-carboxylate. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Country: P.R.China Phone: +86-571-88938639 Telefax: +86-571-8893-8652

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Iris Biotech GmbH

Company type: Supplier

Country: Germany
Phone: +49-(0)9231-97121-0
Telefax: +49-(0)9231-97121-99

IRIS Biotech is specialized in reagents for Peptide Synthesis, PEGylation, Life Science Research and Biocatalysis. We sell N1-Benzyloxycarbonyl-ethylenediamin hydrochloride as well. We have specific know-how and production capabilities to manufacture and supply products from the following areas from Grams to Multi-Ton Lots: Starting Materials for Peptide Synthesis, Peptidomimetic and Medicinal Chemistry Protected Amino Acids, Coupling Reagents, Linkers and Resins, Natural and Unusual Amino Acids and Building Blocks used in Peptide Synthe ...

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What other providers are available for CAS 20887-95-0?

In addition to the providers presented here for N-alpha-tert-Butyloxycarbonyl-L-cysteine with the CAS number 20887-95-0, there are other 47 providers with slightly different product names available for this CAS number.

Boc-Cys-OH

Shanghai Hanhong Scientific Co., Ltd. | Zehao Industry Co., Ltd. | Lori Industry Co., Ltd | Leap Chem Co., Ltd +17 additional providers that we know from the past

Boc-L-Cys-OH

Iris Biotech GmbH

N-a-BOC-L-Cys

BuGuCh & Partners +2 additional providers that we know from the past

Boc-L-Cysteine

(R)-2-((tert-Butoxycarbonyl)amino)-3-mercaptopropanoic acid

BuGuCh & Partners +2 additional providers that we know from the past

3-Mercapto-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]propanoic acid

+1 additional providers that we know from the past