Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-ethylphenyl 2-thienyl ketone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

52779-81-4

52779-81-4 structure

52779-81-4 structure

Name: 4-ethylphenyl 2-thienyl ketone
Chemical Name: decarboxysuprofen
CAS Number: 52779-81-4
Molecular Formula: C₁₃H₁₂OS
Molecular Weight: 216.29900
Create Date: 2016-11-15 06:38:33
Modify Date: 2024-01-02 08:02:26

Name	decarboxysuprofen
Synonyms	2-(p-ethylbenzoyl)thiophene (4-ethylphenyl)(2-thienyl)methanone 4-Ethylphenyl 2-thienyl ketone p-ethylphenyl 2-thienyl ketone (4-ethylphenyl)-thiophen-2-ylmethanone

Density	1.139g/cm3
Boiling Point	342.2ºC at 760mmHg
Molecular Formula	C₁₃H₁₂OS
Molecular Weight	216.29900
Flash Point	160.8ºC
Exact Mass	216.06100
PSA	45.31000
LogP	3.54150
Index of Refraction	1.589

HS Code	2934999090

16331-45-6 structure

16331-45-6

~%

52779-81-4 structure

52779-81-4

Literature: Janssen Pharmaceutica N.V. Patent: US4035376 A1, 1977 ;

40828-46-4 structure

40828-46-4

~%

52779-81-4 structure

52779-81-4

Literature: Sortino; De Guidi; Marconi; Monti Photochemistry and photobiology, 1998 , vol. 67, # 6 p. 603 - 611

Precursor 2
16331-45-6 40828-46-4
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%