8-Methoxy-2-phenylchromone

Modify Date: 2024-01-09 21:27:19

8-Methoxy-2-phenylchromone Structure
8-Methoxy-2-phenylchromone structure
Common Name 8-Methoxy-2-phenylchromone
CAS Number 26964-26-1 Molecular Weight 252.26500
Density 1.24g/cm3 Boiling Point 422.5ºC at 760mmHg
Molecular Formula C16H12O3 Melting Point N/A
MSDS N/A Flash Point 201.1ºC

 Names

Name 8-methoxy-2-phenylchromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 422.5ºC at 760mmHg
Molecular Formula C16H12O3
Molecular Weight 252.26500
Flash Point 201.1ºC
Exact Mass 252.07900
PSA 39.44000
LogP 3.46860
Vapour Pressure 2.39E-07mmHg at 25°C
Index of Refraction 1.614

 Safety Information

HS Code 2914509090

 Synthetic Route

~91%

8-Methoxy-2-phenylchromone Structure

8-Methoxy-2-phe...

CAS#:26964-26-1

Literature: Yoshida, Masahito; Fujino, Yuta; Saito, Koya; Doi, Takayuki Tetrahedron, 2011 , vol. 67, # 51 p. 9993 - 9997

~86%

8-Methoxy-2-phenylchromone Structure

8-Methoxy-2-phe...

CAS#:26964-26-1

Literature: Maiti, Gourhari; Karmakar, Rajiv; Bhattacharya, Rudraksha N.; Kayal, Utpal Tetrahedron Letters, 2011 , vol. 52, # 43 p. 5610 - 5612

~%

8-Methoxy-2-phenylchromone Structure

8-Methoxy-2-phe...

CAS#:26964-26-1

Literature: Yoshida, Masahito; Fujino, Yuta; Saito, Koya; Doi, Takayuki Tetrahedron, 2011 , vol. 67, # 51 p. 9993 - 9997

~%

8-Methoxy-2-phenylchromone Structure

8-Methoxy-2-phe...

CAS#:26964-26-1

Literature: Yoshida, Masahito; Fujino, Yuta; Saito, Koya; Doi, Takayuki Tetrahedron, 2011 , vol. 67, # 51 p. 9993 - 9997

~%

8-Methoxy-2-phenylchromone Structure

8-Methoxy-2-phe...

CAS#:26964-26-1

Literature: Ahluwalia et al. Proceedings - Indian Academy of Sciences, Section A, 1953 , # 38 p. 480,490

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

Flavone,8-methyl-(7CI,8CI)
8-Methoxy-2-phenyl-chromen-4-on
8-methoxy-2-phenyl-4H-chromen-4-one
8-methoxy-2-phenyl-chromen-4-one
4H-1-Benzopyran-4-one,7-methoxy-2-phenyl
8-Methoxy-flavon
7-Methoxy-2-phenyl-4H-1-benzopyran-4-one
8-methoxy-flavone