Registration Dossier

Identification

Chemical structure
Display Name:
L-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
25-Oct-2013
Last modified:
07-Feb-2019

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-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
L-tryptophan
EC Number:
200-795-6
EC Name:
L-tryptophan
CAS Number:
73-22-3
Molecular formula:
C11H12N2O2
IUPAC Name:
(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
AJINOMOTO Animal Nutrition Europe 32, rue Guersant 75017 PARIS FRANCE France X
AMINO GmbH An der Zucker-Raffinerie 9 38373 Frellstedt Niedersachsen Germany X
o Evonik Fermas s.r.o. Slovenská Ľupča 938 976 13 Slovenská Ľupča Slovakia X
Kyowa Hakko Europe GmbH Am Wehrhahn 50 40211 Düsseldorf Germany X
Life Technologies Europe BV Kwartsweg 2 2665 NN Bleiswijk Netherlands X
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium X
SAFC Biosciences Limited Smeaton Road, West Potway SP10 3LF Andover United Kingdom X
Sigma-Aldrich Company Limited The Old Brickyard, New Road SP8 4XT Gillingham United Kingdom X

Administrative data open all close all

  • 01-2120006711-71-0000
  • 01-2120006711-71-0001
  • 01-2120006711-71-0002
  • 01-2120006711-71-0003
  • 01-2120006711-71-0004
  • 01-2120006711-71-0005
  • 01-2120006711-71-0006
  • 01-2120006711-71-0007

Contact Persons responsible for the SDS open all close all

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