Registration Dossier

Identification

Chemical structure
Display Name:
L-cysteine
EC Number:
200-158-2
EC Name:
L-cysteine
CAS Number:
52-90-4
Molecular formula:
C3H7NO2S
IUPAC Name:
(2R)-2-amino-3-sulfanylpropanoic acid

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
02-Jul-2014
Last modified:
27-Mar-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-cysteine
EC Number:
200-158-2
EC Name:
L-cysteine
CAS Number:
52-90-4
Molecular formula:
C3H7NO2S
IUPAC Name:
(2R)-2-amino-3-sulfanylpropanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-cysteine
EC Number:
200-158-2
EC Name:
L-cysteine
CAS Number:
52-90-4
Molecular formula:
C3H7NO2S
IUPAC Name:
(2R)-2-amino-3-sulfanylpropanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-cysteine
EC Number:
200-158-2
EC Name:
L-cysteine
CAS Number:
52-90-4
Molecular formula:
C3H7NO2S
IUPAC Name:
(2R)-2-amino-3-sulfanylpropanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-cysteine
EC Number:
200-158-2
EC Name:
L-cysteine
CAS Number:
52-90-4
Molecular formula:
C3H7NO2S
IUPAC Name:
(2R)-2-amino-3-sulfanylpropanoic acid

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
B-Lands Consulting (811703-4) OR of Wuhan Grand hoyo Co,. Ltd 5 Place Robert Schuman - BP 1516 38025 Grenoble France France 2018
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium 2018
SIGMA-ALDRICH CHEMIE GMBH Riedstrasse 2 89555 Steinheim Germany 2019
Sigma-Aldrich Company Limited The Old Brickyard, New Road SP8 4XT Gillingham United Kingdom 2019
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany 2014 2016

Administrative data open all close all

  • 01-2120047494-54-0000
  • 01-2120047494-54-0001
  • 01-2120047494-54-0002
  • 01-2120047494-54-0003
  • 01-2120047494-54-0004

Contact Persons responsible for the SDS open all close all

  • Ajinomoto Omnichem, Coopallaan 91, 9230, Wetteren, Oost-Vlaanderen, Belgium