D-Cysteine

Identify Properties Safty Prices Suppliers 13 Links ☰

Identify Properties Safty Prices Suppliers 13 Links

CAS 921-01-7

Formula C3H7NO2S

MDL MFCD00066461

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
420228486922	D-Cysteine (420228486922)		on request	+ -

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Identify

Synonyms:

d-cysteine, 98%, 98% ; d-cysteine (9ci) ; h-d-cys-oh ; d-cysteine,99% ; d-cys-oh ; d-cysteinefreebase ; beta-mercaptoalanine ; d-cysteine >=99% (rt) ; rarechem ab pp 1441 ; d-cysteine

CAS:

921-01-7

EINECS:

213-062-0

Molecular Formula:

C3H7NO2S

MDL:

MFCD00066461

SMILES:

C([C@H](C(=O)O)N)S

Properties

Molecular Weight:

121.16 g·mol−1

Density:

~1.3 g/cm³ (Predicted)

Melting point:

~230 °C

Boiling point:

~293.9° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (partly).

Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

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

Safety Codes:

26-36-37/39 (S)

WGK Germany:

Storage temperature:

-20°C

Prices

For D-Cysteine we can currently show 13 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 71.00 for 1 g to USD 56.00 per 25 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
25 g	on request	$56.00	+ -
100 g	on request	$156.00	+ -
500 g	on request	$663.00	+ -

Last price review [2025-01-02]

Suppliers

Global D-Cysteine Suppliers : Germany (2) U.K. (1) P.R.China (8) Indonesia (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	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
Kingreat Chemistry Company Limited	+86-592-2299609	+86-592-2299601	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Pt. Sarana Bela Nusa	+62-21-4714 735	+62-21-4714 736	Indonesia	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Wuhan PharmChem Co., LTD.	+86 27 85835203	+86 27 85835203	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST