ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate

Modify Date: 2023-01-11 09:46:12

ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate Structure
ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate structure
Common Name ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate
CAS Number 4970-53-0 Molecular Weight 157.12700
Density 1.362g/cm3 Boiling Point 289.1ºC at 760 mmHg
Molecular Formula C5H7N3O3 Melting Point 199ºC
MSDS N/A Flash Point 128.6ºC

 Names

Name ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.362g/cm3
Boiling Point 289.1ºC at 760 mmHg
Melting Point 199ºC
Molecular Formula C5H7N3O3
Molecular Weight 157.12700
Flash Point 128.6ºC
Exact Mass 157.04900
PSA 91.24000
LogP 0.40970
Index of Refraction 1.525

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

ethyl 5-amino-1,3,4-oxadiazol-2-carboxylate
2-Amino-5-ethoxycarbonyl-1,3,4-oxadiazol
Ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate
5-Amino-1,3,4-oxadiazole-2-carboxylic acid ethyl ester