2-(2-hydroxybenzoyl)xanthen-9-one

Modify Date: 2024-01-10 12:18:07

2-(2-hydroxybenzoyl)xanthen-9-one Structure
2-(2-hydroxybenzoyl)xanthen-9-one structure
Common Name 2-(2-hydroxybenzoyl)xanthen-9-one
CAS Number 31964-91-7 Molecular Weight 316.30700
Density 1.374g/cm3 Boiling Point 532.2ºC at 760mmHg
Molecular Formula C20H12O4 Melting Point N/A
MSDS N/A Flash Point 197.1ºC

 Names

Name 2-(2-hydroxybenzoyl)xanthen-9-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.374g/cm3
Boiling Point 532.2ºC at 760mmHg
Molecular Formula C20H12O4
Molecular Weight 316.30700
Flash Point 197.1ºC
Exact Mass 316.07400
PSA 67.51000
LogP 3.88280
Index of Refraction 1.682

 Safety Information

HS Code 2932999099

 Synthetic Route

~47%

2-(2-hydroxybenzoyl)xanthen-9-one Structure

2-(2-hydroxyben...

CAS#:31964-91-7

Literature: Ghosh, Chandra Kanta; Bhattacharyya, Samita Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999 , vol. 38, # 2 p. 166 - 172

~40%

2-(2-hydroxybenzoyl)xanthen-9-one Structure

2-(2-hydroxyben...

CAS#:31964-91-7

Literature: Ghosh, Chandra Kanta; Bhattacharyya, Samita; Ghosh, Chandreyi; Patra, Amarendra Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 20 p. 3005 - 3013

~20%

2-(2-hydroxybenzoyl)xanthen-9-one Structure

2-(2-hydroxyben...

CAS#:31964-91-7

Literature: Ghosh, Chandra Kanta; Bhattacharya, Atanu Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 668 - 670

~%

2-(2-hydroxybenzoyl)xanthen-9-one Structure

2-(2-hydroxyben...

CAS#:31964-91-7

Literature: Ghosh, Chandra Kanta; Bhattacharya, Atanu Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 668 - 670

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-Salicyloyl-9H-xanthen-9-one
2-Salicyloylxanthone