Project Description

Chemical NameD(+)-Tryptophan
CAS No.153-94-6
Molecular Formula:C11H12N2O2
Molecular Weight:204.23
EINECS:205-819-9
Applications: 

An essential amino acid found in naturally produced peptides. Unlike its stereoisomer, L-tryptophan, it is not used in structural or enzyme proteins.

Synonyms: 

D-TRP;D(+)-TRYPTOPHAN;D-TRYPTOPHAN;D-TRYPTOPHANE;D-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;D-2-AMINO-3-INDOLEPROPIONIC ACID;D-2-AMINO-3-INDOLYLPROPANOIC ACID;D-ALPHA-AMINO-3-INDOLEPROPIONIC ACID

Appearance: Powder

Please contact MainChem Co, Ltd. for any questions regarding D(+)-Tryptophan. We would be happy to provide a quote, a sample, or further information regarding it, D(+)-Tryptophan MSDS -Material Safety Data Sheet and D(+)-Tryptophan CAS 153-94-6 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.

China D(+)-Tryptophan Supplier, D(+)-Tryptophan Manufacturers, China CAS 153-94-6 Supplier

Melting point282-285 °C (dec.)(lit.)
alpha31.5 º (c=1, H2O 24 ºC)
Boiling point342.72°C (rough estimate)
density1.1754 (rough estimate)
refractive index31 ° (C=1, H2O)
storage temp.Store at RT.
formPowder
colorWhite to slightly yellow
Water Solubility11 g/L (20 ºC)
BRN86198
Stability:Stable. Incompatible with oxidizing agents.
Hazard Codes 
Xi
Risk Statements 
36/37/38-41-37/38-22
Safety Statements 
24/25-36/37/39-36-26
WGK Germany 
3
RTECS 
YN6129000
8
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29339990
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