3-(2-chloro-4-isocyanatophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one

Modify Date: 2025-10-21 09:30:56

3-(2-chloro-4-isocyanatophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one Structure
3-(2-chloro-4-isocyanatophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one structure
Common Name 3-(2-chloro-4-isocyanatophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one
CAS Number 97659-35-3 Molecular Weight 293.70600
Density 1.34g/cm3 Boiling Point 378.9ºC at 760mmHg
Molecular Formula C13H12ClN3O3 Melting Point N/A
MSDS N/A Flash Point 182.9ºC

 Names

Name 5-tert-butyl-3-(2-chloro-4-isocyanatophenyl)-1,3,4-oxadiazol-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 378.9ºC at 760mmHg
Molecular Formula C13H12ClN3O3
Molecular Weight 293.70600
Flash Point 182.9ºC
Exact Mass 293.05700
PSA 77.46000
LogP 2.74370
Index of Refraction 1.604
InChIKey WSQMDTRLPZJJGY-UHFFFAOYSA-N
SMILES CC(C)(C)c1nn(-c2ccc(N=C=O)cc2Cl)c(=O)o1

 Safety Information

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

5-tert-butyl-3-(2-chloro-4-isocyanatophenyl)-1,3,4-oxadiazol-2(3h)-one
3-(2-chloro-4-isocyanatophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one
5-tert-butyl-3-(2-chloro-4-isocyanato-phenyl)-3H-[1,3,4]oxadiazol-2-one
EINECS 307-438-4
3-(2-chloro-4-isocyanato-phenyl)-5-tert-butyl-1,3,4-oxadiazol-2-one
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