4-CYANO-2-PYRIDINECARBOXYLIC ACID

Modify Date: 2024-01-09 16:47:15

4-CYANO-2-PYRIDINECARBOXYLIC ACID Structure
4-CYANO-2-PYRIDINECARBOXYLIC ACID structure
Common Name 4-CYANO-2-PYRIDINECARBOXYLIC ACID
CAS Number 67308-26-3 Molecular Weight 383.237
Density 1.5±0.1 g/cm3 Boiling Point 576.4±50.0 °C at 760 mmHg
Molecular Formula C16H19BrN2O4 Melting Point N/A
MSDS N/A Flash Point 302.4±30.1 °C

 Names

Name Boc-5-bromo-DL-tryptophan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 576.4±50.0 °C at 760 mmHg
Molecular Formula C16H19BrN2O4
Molecular Weight 383.237
Flash Point 302.4±30.1 °C
Exact Mass 382.052826
PSA 91.42000
LogP 3.74
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.620

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Bromo-N-{[(2-methyl-2-propanyl)oxy]carbonyl}tryptophan
2-[(tert-butoxycarbonyl)amino]-3-(5-bromo-1H-indol-3-yl)propanoic acid
N-(tert-butyloxycarbonyl)-DL-5-bromotryptophan
5-bromo-N-Boc-DL-tryptophan
Tryptophan, 5-bromo-N-[(1,1-dimethylethoxy)carbonyl]-