TRP TRYPTOPHAN 2-amino-3-(1h-indol-3-yl)propanoic acid
1.Certificate Of Analysis (COA)
2.Material Safety Data Sheet (MSDS)
3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)
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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 Reference | 73-22-3(CAS DataBase Reference) |
NIST Chemistry Reference | L-Tryptophan(73-22-3) |
EPA Substance Registry System | L-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 Data | 73-22-3(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
Indole-3-alanine | English |
ACROS | English |
SigmaAldrich | English |
ALFA | English |
L-Tryptophan Usage And Synthesis |
Chemical Properties | White to off-white crystalline powder |
Usage | Essential amino acid. |
Usage | adrenergic agonist |
General Description | White powder with a flat taste. An essential amino acid; occurs in isomeric forms. |
Air & Water Reactions | Slightly soluble in water. |
Reactivity Profile | Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. |
Health Hazard | ACUTE/CHRONIC HAZARDS: When heated to decomposition L-Tryptophan emits toxic fumes. |
Fire Hazard | Flash point data for L-Tryptophan are not available. L-Tryptophan is probably combustible. |
L-Tryptophan Preparation Products And Raw materials |
Preparation Products | DL-Tryptophan-->L-Tryptophanol-->N-[(tert-Butoxy)carbonyl]-L-tryptophan |
Raw materials | Anthranilic acid-->Α-PROTEIN-->Indole-->Casein-->DL-Tryptophan-->Pancreatin-->Chloroacetic anhydride |
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