Keywords

• (s)-2-amino-3-(1h-indol-3-yl)propanoic acid;(S)-(-)-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;(S)-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;(S)-(-)-TRYPTOPHAN;RARECHEM AB PP 1463;TRP;TRYPTOPHAN;TRYPTOPHAN, DL- hi
• L-Tryptophan supplier manufacturer
• high purity 73-22-3

Quick Details

• ProName: L-Tryptophan
• CasNo: 73-22-3
• Molecular Formula: C11H12N2O2
• Appearance: detailed see specifications
• Application: Pharmaceutical intermediates.etc
• PackAge: according to customer's requirement
• Purity: ≥99%
• Storage: Store in cool & dry place
• Transportation: as per your request
• LimitNum: 0
• Moisture Content: ≤0.5%
• Impurity: ≤0.3%

Superiority

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.
2. Quality assurance: we have a first-class testing equipment and testing personnel, in strict accordance with ISO and cGMP standards, ensure that the quality of the shipment.
3.Ultra-low prices, we follow the meager profit but high turnover principle to win more customers, to provide you with quality and cheap products.
4.The best service: we can real-time quotation, tracking service, ensure the safety of the goods to the clients.
5. Customer groups: our clients throughout the world more than 30 countries, high quality products, low price, best service to win the customer's consistent high praise.
If you demand the product, you are welcome to contact us at any time, we guarantee that you seriously every inquiry, give you the fastest reply and the best service.

Details

L-Tryptophan Basic information
Product Name:L-Tryptophan
Synonyms:(s)-2-amino-3-(1h-indol-3-yl)propanoic acid;(S)-(-)-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;(S)-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;(S)-(-)-TRYPTOPHAN;RARECHEM AB PP 1463;TRP;TRYPTOPHAN;TRYPTOPHAN, DL-
CAS:73-22-3
MF:C11H12N2O2
MW:204.23
EINECS:200-795-6
Product Categories:Amino Acid Derivatives;Tryptophan [Trp, W];Amino Acids;Amino Acids and Derivatives;alpha-Amino Acids;Biochemistry;Indoles;Tryptophans;Nutritional Supplements;L-Amino Acids;Amino Acids;Amino Acids & Derivatives;HEPTEDRINE;hormones;amino;Inhibitors
Mol File:73-22-3.mol
L-Tryptophan Chemical Properties
mp 289-290 °C (dec.)(lit.)
alpha -31.1 º (c=1, H20)
density 1.34
refractive index -32 ° (C=1, H2O)
storage temp. Store at RT.
solubility 20% NH3: 0.1 g/mL at 20 °C, clear, colorless
form powder
Water Solubility 11.4 g/L (25 ºC)
Merck 14,9797
BRN 86197
Stability:Stable. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference73-22-3(CAS DataBase Reference)
NIST Chemistry ReferenceL-Tryptophan(73-22-3)
EPA Substance Registry SystemL-Tryptophan(73-22-3)
Safety Information
Hazard Codes Xi
Risk Statements 33-40-62-41-37/38-36/37/38-22
Safety Statements 24/25-36/37/39-36-26
WGK Germany 2
RTECS YN6130000
F 8
HS Code 29339990
Hazardous Substances Data73-22-3(Hazardous Substances Data)