9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE

9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE Structure
CAS No.
1147-25-7
Chemical Name:
9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE
Synonyms
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-8,8-dimethyl-
CBNumber:
CB81011001
Molecular Formula:
C14H14O4
Molecular Weight:
246.26
MOL File:
1147-25-7.mol
MSDS File:
SDS
Modify Date:
2023/5/4 17:34:31

9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE Properties

Melting point 183-185 °C
Boiling point 442.7±45.0 °C(Predicted)
Density 1.293±0.06 g/cm3(Predicted)
pka 13.92±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H315-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE Suppliers

Global( 2)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21675 55 Inquiry
APAC Pharmaceutical, LLC +1(410) 997 5552 United States 6332 38 Inquiry

1147-25-7(9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE)Related Search:

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-8,8-dimethyl- 1147-25-7