6,6-Dimethyl-6H-dibenzo[b,d]pyran-1,3-diol

Modify Date: 2024-04-06 20:40:39

6,6-Dimethyl-6H-dibenzo[b,d]pyran-1,3-diol Structure
6,6-Dimethyl-6H-dibenzo[b,d]pyran-1,3-diol structure
Common Name 6,6-Dimethyl-6H-dibenzo[b,d]pyran-1,3-diol
CAS Number 16720-01-7 Molecular Weight 242.27000
Density 1.259g/cm3 Boiling Point 454ºC at 760mmHg
Molecular Formula C15H14O3 Melting Point N/A
MSDS N/A Flash Point 228.4ºC

 Names

Name 6,6-dimethylbenzo[c]chromene-1,3-diol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.259g/cm3
Boiling Point 454ºC at 760mmHg
Molecular Formula C15H14O3
Molecular Weight 242.27000
Flash Point 228.4ºC
Exact Mass 242.09400
PSA 49.69000
LogP 3.39230
Vapour Pressure 7.32E-09mmHg at 25°C
Index of Refraction 1.63

 Safety Information

HS Code 2906299090

 Customs

HS Code 2906299090
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

6,6-dimethyl-6H-benzo[c]chromene-1,3-diol
6H-DIBENZO(b,d)PYRAN-1,3-DIOL,6,6-DIMETHYL
1,3-Dihydroxy-6,6-dimethyl-6-dibenzopyran
1,3-Dihydroxy-6,6-dimethyl-6H-dibenzo<b,d>pyran