Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-dichloro-4-hydroxyphenyl 2-thienyl ketone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

40180-03-8

40180-03-8 structure

40180-03-8 structure

Name: 2,3-dichloro-4-hydroxyphenyl 2-thienyl ketone
Chemical Name: (2,3-Dichloro-4-oxyphenyl)-2-thienylmethanone
CAS Number: 40180-03-8
Molecular Formula: C₁₁H₆Cl₂O₂S
Molecular Weight: 273.135
Create Date: 2018-12-01 18:07:52
Modify Date: 2024-01-12 18:32:37

Name	(2,3-Dichloro-4-oxyphenyl)-2-thienylmethanone
Synonyms	Methanone, (2,3-dichloro-4-hydroxyphenyl)-2-thienyl- (2,3-dichloro-4-hydroxyphenyl)-thiophen-2-ylmethanone (2,3-Dichloro-4-hydroxyphenyl)(2-thienyl)methanone

Density	1.5±0.1 g/cm3
Boiling Point	435.7±45.0 °C at 760 mmHg
Melting Point	140-142ºC
Molecular Formula	C₁₁H₆Cl₂O₂S
Molecular Weight	273.135
Flash Point	217.3±28.7 °C
Exact Mass	271.946564
PSA	65.54000
LogP	3.60
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.659

HS Code	2934999090

66584-09-6 structure

66584-09-6

~%

40180-03-8 structure

40180-03-8

Literature: SmithKline Corporation Patent: US4092352 A1, 1978 ;

Precursor 1
66584-09-6
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%