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:
25-Aug-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-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
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:
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

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
AJINOMOTO Animal Nutrition Europe 32, rue Guersant 75017 PARIS FRANCE France 2018
ALFARIN QUIMICA, S.A. C/. Ibiza 35 -5º C 28009 MADRID Spain 2020
AMINO GmbH An der Zucker-Raffinerie 9 38373 Frellstedt Niedersachsen Germany 2018
CALDIC IBERICA S.L. Llobateres 23, P.I. Santiga 08210 BARBERA DEL VALLES BARCELONA Spain 2020
Evonik Fermas s.r.o. Slovenská Ľupča 938 976 13 Slovenská Ľupča Slovakia 2013 2017
Kyowa Hakko Europe GmbH Am Wehrhahn 50 40211 Düsseldorf Germany 2018
Life Technologies Europe BV Kwartsweg 2 2665 NN Bleiswijk Netherlands 2018
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium 2017
SAFC Biosciences Limited Smeaton Road, West Potway SP10 3LF Andover United Kingdom 2018
Sigma-Aldrich Company Limited The Old Brickyard, New Road SP8 4XT Gillingham United Kingdom 2018
Sigma-Aldrich Ireland Ltd Vale Road . Arklow Co. Wicklow Ireland 2020

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
  • 01-2120006711-71-0008
  • 01-2120006711-71-0009
  • 01-2120006711-71-0010

Contact Persons responsible for the SDS open all close all

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