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L-Cysteine hydrochloride 1-hydrate

BGC Id:720125007042
CAS No:7048-04-6
Synonyms:h-l-cys-oh hcl h2o ; l-cysteine-hcl-h20 ; l-cysteine hydrochloride ; l-cysteine hcl hydrate ; h-cys-oh.hcl monohydrate ; l-cysteine.hci.h2o ; h-cys-oh hcl h2o ; l-cysteine hcl h2o ; l-cys-oh hcl ; cysteine hcl h2o
Molecular Formula:C3H8ClNO2S.H2O
Molecular Weight:175.63
EINECS:
Structural Formula

2025 - The most valued supplier

The following 22 notable providers have been checked and can be recommended.
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ECSA Chemicals
EC Number: 200-157-7
Chemical-Suppliers
Sancai Industry
Assay,% min 99.0~100.5
pH value 1.5~2.0
Specific optical rotation[a]D20° +5.5o~ +7.0o
State of solution (Transmittance) ≥ 98.0%
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The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
h-l-cys-oh hcl h2o ; l-cysteine-hcl-h20 ; l-cysteine hydrochloride ; l-cysteine hcl hydrate ; h-cys-oh.hcl monohydrate ; l-cysteine.hci.h2o ; h-cys-oh hcl h2o ; l-cysteine hcl h2o ; l-cys-oh hcl ; cysteine hcl h2o
CAS:
7048-04-6
EINECS:
Molecular Formula:
C3H8ClNO2S.H2O
MDL:
MFCD00065606
SMILES:
NC(=S)NNC(=S)N

Properties

Molecular Weight:
175.63 g·mol−1
Melting point:
175 °C
Solubility:
H2O: 1 M at 20 °C, clear, colorless
download Download Molfile for :
L-Cysteine Hydrochloride Monohydrate

Suppliers

ECSA Chemicals AG

Established in 1913 ECSA Chemicals has become one of the most important Swiss-owned distributors of chemical products. The company, which is active in international distribution and trading, is organized into industrial segments that are managed by teams of specialists and experts. They guarantee professional and customized consultancy and services. Fornecemos Citral synthetic bem.
país: Switzerland   telefone: +41 58 2119100   fax: +41 58 2119100

Newstar Chem Enterprise Ltd.

Tipo de companhia: Leading producer
país: P.R.China
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fax: +86-574-2722892
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Wuhan PharmChem Co., LTD.

Tipo de companhia: Import & export company
Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
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Simagchem Corporation

Tipo de companhia: Bulk chemical producer
país: P.R.China
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Hangzhou Verychem Science & Technology Co., Ltd.

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Sancai Industry Co.,Ltd.

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H&Z Industry Co.,Ltd

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Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

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Hangzhou Zhongqi Chem Co., Ltd

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Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
RTECS:
HA2285000
Storage temperature:
Store at RT.

What other providers are available for CAS 7048-04-6?

In addition to the providers presented here for L-Cysteine hydrochloride 1-hydrate with the CAS number 7048-04-6, there are other 25 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
+1 additional providers that we know from the past
Capot Chemical Co., Ltd. +5 additional providers that we know from the past
+1 additional providers that we know from the past
Purestar Chem Enterprise Co., Ltd. | Wuhan PharmChem Co., LTD. +1 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. +7 additional providers that we know from the past
+3 additional providers that we know from the past




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