8-Methoxy-2H-1-benzopyran-3-carboxamide

Names

[ CAS No. ]:
83823-29-4

[ Name ]:
8-Methoxy-2H-1-benzopyran-3-carboxamide

[Synonym ]:
2H-1-BENZOPYRAN-3-CARBOXAMIDE,8-METHOXY
8-Methoxy-2H-1-benzopyran-3-carboxamide

Chemical & Physical Properties

[ Density]:
1.274g/cm3

[ Boiling Point ]:
442.8ºC at 760 mmHg

[ Molecular Formula ]:
C₁₁H₁₁NO₃

[ Molecular Weight ]:
205.21000

[ Flash Point ]:
258.2ºC

[ Exact Mass ]:
205.07400

[ PSA ]:
61.55000

[ LogP ]:
1.65660

[ Index of Refraction ]:
1.591

Safety Information

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%