BGC » Chemicals A-Z » DL-Cysteine

BGC ID: 790209407323-11

DL-Cysteine

Identify Properties Safty Suppliers 15 Links ☰

Identify Properties Safty Suppliers 15 Links

CAS 3374-22-9

Formula C3H7NO2S

MDL MFCD00004881

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
790209407323	DL-Cysteine (790209407323)		on request	+ -

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Identify

Synonyms:

nsc 63864 ; dl-cystein ; l-hsch2ch(nh2)cooh ; dl-cysteine ; dl-cysteine,99% ; dl-cysteina ; h-dl-cys-oh ; cysteine (9ci) ; cysteine, dl- ; dl-cysteine 0

CAS:

3374-22-9

EINECS:

222-160-2

Molecular Formula:

C3H7NO2S

MDL:

MFCD00004881

SMILES:

C(C(C(=O)O)N)S

Properties

Molecular Weight:

121.16 g·mol−1

Density:

~1.3 g/cm³ (Predicted)

Melting point:

225 °C (dec.)(lit.)

Boiling point:

~293.9° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (partly), 1 N HCl (25 mg/ml), ethanol, and acetic acid. Insoluble in acetone.

Safety Information

Hazard Symbols: Xn, Xi, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

20/21/22-36/37/38-22-35 (R)

Safety Codes:

26-36-37/39-45-36/37/39 (S)

WGK Germany:

RTECS:

HA1595000

Suppliers

Global DL-Cysteine Suppliers : USA (2) Germany (1) P.R.China (12)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BuGuCh & Partners			Germany	REQUEST
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)	+86 170 9858 0209	+86 170 9858 0209	P.R.China	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
XD BIOCHEMS Ltd	+86 13815202715	+86 513 81163733	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Zhongyuan Hongye Chemical Co., Ltd.	+86-592-5567629	+86-592-5567629	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Links

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