1-(5-Bromo-4-chloro-2-thienyl)ethanone

Modify Date: 2025-08-23 12:29:53

1-(5-Bromo-4-chloro-2-thienyl)ethanone structure	Common Name	1-(5-Bromo-4-chloro-2-thienyl)ethanone
	CAS Number	123418-66-6	Molecular Weight	239.51700
	Density	1.728 g/cm3	Boiling Point	323.548ºC at 760 mmHg
	Molecular Formula	C₆H₄BrClOS	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	1-(5-Bromo-4-chlorothiophen-2-yl)ethanone
Synonym	More Synonyms

Density	1.728 g/cm3
Boiling Point	323.548ºC at 760 mmHg
Molecular Formula	C₆H₄BrClOS
Molecular Weight	239.51700
Exact Mass	237.88500
PSA	45.31000
LogP	3.36660
InChIKey	FSZXWJHCTQQQGZ-UHFFFAOYSA-N
SMILES	CC(=O)c1cc(Cl)c(Br)s1

HS Code	2934999090

1-(4-Chlorothio...

CAS#:34730-20-6

~92%

1-(5-Bromo-4-ch...

CAS#:123418-66-6

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Literature: Stanetty, Peter; Puschautz, Erhard; Friedbacher, Gernot Monatshefte fuer Chemie, 1989 , vol. 120, p. 53 - 63

2-Acetylthiophene

CAS#:88-15-3

1-(5-Bromo-4-ch...

CAS#:123418-66-6

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Literature: Monatshefte fuer Chemie, , vol. 120, p. 53 - 63

2-Acetyl-4,5-di...

CAS#:57681-59-1

1-(5-Bromo-4-ch...

CAS#:123418-66-6

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Literature: Monatshefte fuer Chemie, , vol. 120, p. 53 - 63

Precursor 3
CAS#:34730-20-6 1-(4-Chlorothio... CAS#:88-15-3 2-Acetylthiophene CAS#:57681-59-1 2-Acetyl-4,5-di...
DownStream 1
CAS#:123418-69-9 5-Bromo-4-chlor...

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

1-(5-Bromo-4-chloro-2-thienyl)ethanone

Ethanone,1-(5-bromo-4-chloro-2-thienyl)

1-(5-Brom-4-chlor-2-thienyl)-ethanon

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