China (Mainland)
Assessedsupplier
N-Acetyl-DL-tryptophan CAS NO.87-32-1
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- N-Acetyl-DL-tryptophan
- 87-32-1
- 99%purity
Quick Details
- ProName: N-Acetyl-DL-tryptophan
- CasNo: 87-32-1
- Molecular Formula: C13H14N2O3
- Appearance: Powder
- Application: intermediate
- DeliveryTime: instock
- PackAge: according to the need of packing
- Port: Shanghai
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99%
- Storage: 2-8°C
- Transportation: air sea or courier
- LimitNum: 1 Gram
- Grade: Pharma Grade,Electron Grade
Superiority
Product Name: N-Acetyl-DL-tryptophan
CAS: 87-32-1
MF: C13H14N2O3
MW: 246.26
EINECS: 201-739-3
Mol File: 87-32-1.mol
N-Acetyl-DL-tryptophan Structure
N-Acetyl-DL-tryptophan Chemical Properties
Melting point 204-206 °C (dec.) (lit.)
alpha -0.5～+0.5°(20℃/D)(c=2,C2H5OH)
Boiling point 389.26°C (rough estimate)
density 1.1855 (rough estimate)
refractive index 1.6450 (estimate)
storage temp. 2-8°C
solubility Slightly soluble in water, very soluble in ethanol (96 per cent). It dissolves in dilute solutions of alkali hydroxides.
pka 3.65±0.10(Predicted)
form Powder
color White to light yellow
Water Solubility INSOLUBLE IN COLD WATER
BRN 89478
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey DZTHIGRZJZPRDV-UHFFFAOYSA-N
CAS DataBase Reference 87-32-1(CAS DataBase Reference)
NIST Chemistry Reference Acetyl-dl-tryptophan(87-32-1)
EPA Substance Registry System Tryptophan, N-acetyl- (87-32-1)
Safety Information
Safety Statements 24/25
WGK Germany 3
Hazard Note Keep Cold
TSCA Yes
HS Code 29339990
Details
Product Name: N-Acetyl-DL-tryptophan
CAS: 87-32-1
MF: C13H14N2O3
MW: 246.26
EINECS: 201-739-3
Mol File: 87-32-1.mol
N-Acetyl-DL-tryptophan Structure
N-Acetyl-DL-tryptophan Chemical Properties
Melting point 204-206 °C (dec.) (lit.)
alpha -0.5～+0.5°(20℃/D)(c=2,C2H5OH)
Boiling point 389.26°C (rough estimate)
density 1.1855 (rough estimate)
refractive index 1.6450 (estimate)
storage temp. 2-8°C
solubility Slightly soluble in water, very soluble in ethanol (96 per cent). It dissolves in dilute solutions of alkali hydroxides.
pka 3.65±0.10(Predicted)
form Powder
color White to light yellow
Water Solubility INSOLUBLE IN COLD WATER
BRN 89478
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey DZTHIGRZJZPRDV-UHFFFAOYSA-N
CAS DataBase Reference 87-32-1(CAS DataBase Reference)
NIST Chemistry Reference Acetyl-dl-tryptophan(87-32-1)
EPA Substance Registry System Tryptophan, N-acetyl- (87-32-1)
Safety Information
Safety Statements 24/25
WGK Germany 3
Hazard Note Keep Cold
TSCA Yes
HS Code 29339990