Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Dibenz[b,f]oxepin-10-carboxylic acid 53921-70-3
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

53921-70-3

53921-70-3 structure

53921-70-3 structure

Name: Dibenz[b,f]oxepin-10-carboxylic acid 53921-70-3
Chemical Name: benzo[b][1]benzoxepine-5-carboxylic acid
CAS Number: 53921-70-3
Molecular Formula: C₁₅H₁₀O₃
Molecular Weight: 238.23800
Create Date: 2016-06-06 01:26:07
Modify Date: 2024-04-09 18:43:24

Name	benzo[b][1]benzoxepine-5-carboxylic acid
Synonyms	Dibenzo[b,f]oxepine-10-carboxylic acid dibenz[b,f]oxepine-10-carboxylic acid

Molecular Formula	C₁₅H₁₀O₃
Molecular Weight	238.23800
Exact Mass	238.06300
PSA	46.53000
LogP	3.41750

Hazard Codes	Xn
HS Code	2932999099

25562-98-5 structure

25562-98-5

95-92-1 structure

95-92-1

~77%

53921-70-3 structure

53921-70-3

Literature: NORDIC BIOSCIENCE A/S Patent: WO2004/39773 A2, 2004 ; Location in patent: Page 37 ;

92-83-1 structure

92-83-1

141-82-2 structure

141-82-2

~%

101278-43-7 structure

101278-43-7

53921-70-3 structure

53921-70-3

Literature: Nishino, Hiroshi; Kamachi, Hironori; Baba, Harumi; Kurosawa, Kazu Journal of Organic Chemistry, 1992 , vol. 57, # 13 p. 3551 - 3557

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%