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Identify Suppliers 2026 Properties Safty

(R)-(+)-Cysteine

BGC Id:	971126709567
CAS No:	921-01-7
Synonyms:	d-cysteine (9ci) ; d-cysteine, 98%, 98% ; d-cys-oh ; d-cysteinefreebase ; h-d-cys-oh ; d-cysteine,99% ; d-cysteine >=99% (rt) ; beta-mercaptoalanine ; rarechem ab pp 1441 ; d-cysteine
Molecular Formula:	C3H7NO2S
Molecular Weight:	121.16
EINECS:	213-062-0

registered suppliers of (R)-(+)-Cysteine worldwide

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Synonyms:

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

CAS:

921-01-7

EINECS:

213-062-0

Molecular Formula:

C3H7NO2S

MDL:

MFCD00066461

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)

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

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Merck Schuchardt OHG

Merck Schuchardt OHG, a 100% subsidiary of Merck KGaA, Germany, has, for the last 150 years, been one of the leading German producers and suppliers of... Request

What other providers are available for CAS 921-01-7?

In addition to the providers presented here for (R)-(+)-Cysteine with the CAS number 921-01-7, there are other 79 providers with slightly different product names available for this CAS number.

D-Cysteine

H-D-Cys-OH

+3 additional providers that we know from the past

Manganese glycerophosphate hydrate

Leap Chem Co., Ltd +1 additional providers that we know from the past

(S)-2-Amino-3-mercaptopropionic acid

BLD Pharmatech Ltd +7 additional providers that we know from the past

(2S)-2-Amino-3-sulfanyl propanoic acid

+2 additional providers that we know from the past