2,3-dihydro-1H-naphtho[2,1-b]pyran

Modify Date: 2024-09-18 09:26:07

2,3-dihydro-1H-naphtho[2,1-b]pyran Structure
2,3-dihydro-1H-naphtho[2,1-b]pyran structure
Common Name 2,3-dihydro-1H-naphtho[2,1-b]pyran
CAS Number 3722-88-1 Molecular Weight 184.23400
Density N/A Boiling Point N/A
Molecular Formula C13H12O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-dihydro-1H-naphtho[2,1-b]pyran
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H12O
Molecular Weight 184.23400
Exact Mass 184.08900
PSA 9.23000
LogP 3.16480

 Safety Information

HS Code 2902909090

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

2,3,4-trihydronaphtopyran
3,4-Dihydro-2H-1-oxaphenanthrene