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3-Acetyl-2,5-dichlorothiophene

3-Acetyl-2,5-dichlorothiophene structure

CAS No.: 36157-40-1

Chemical Name:: 3-Acetyl-2,5-dichlorothiophene

Synonyms: 1-(2,5-dichlorothiophen-3-yl)ethan-1-one;AKOS 1010;-2,5-dichL;3-Acetyl-2,5-dichlor;Brinzolamide Impurity 17;Levometropine hydrochloride;Lightyellowcrystallinepowder;2,5-DICHLORO-3-ACETYLTHIOPHEN;2,5-Dichloro-3-acetylthiophene;3-ACETYL-2,5-DICHLOROTHIOPHENE

CBNumber:: CB0306539

Molecular Formula:: C6H4Cl2OS

Molecular Weight:: 195.07

MDL Number:: MFCD00014522

MOL File:: 36157-40-1.mol

MSDS File:: SDS

Last updated:2023-08-18 14:52:35

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3-Acetyl-2,5-dichlorothiophene Properties

Melting point	37-40 °C (lit.)
Boiling point	120-122°C 4mm
Density	1.4514 (estimate)
Flash point	>230 °F
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
form	solid
color	White to Yellow to Orange
BRN	121288
CAS DataBase Reference	36157-40-1(CAS DataBase Reference)
FDA UNII	QRT2T98QV7
NIST Chemistry Reference	2,5-Dichloro-3-thienyl methyl ketone(36157-40-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302+H312+H332-H315-H319-H335

Precautionary statements

P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338

Hazard Codes

Xn,Xi

Risk Statements

20/21/22-36/37/38

Safety Statements

26-36-36/37/39-22-36/37

WGK Germany

Hazard Note

Irritant

HS Code

29349990

NFPA 704

	1
2		0

3-Acetyl-2,5-dichlorothiophene price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	439509	3-Acetyl-2,5-dichlorothiophene 98%	36157-40-1	5g	$35.2	2023-06-20	Buy
TCI Chemical	A1182	3-Acetyl-2,5-dichlorothiophene >98.0%(GC)	36157-40-1	5g	$74	2024-03-01	Buy
TCI Chemical	A1182	3-Acetyl-2,5-dichlorothiophene >98.0%(GC)	36157-40-1	25g	$224	2024-03-01	Buy
Alfa Aesar	A13867	3-Acetyl-2,5-dichlorothiophene, 98%	36157-40-1	5g	$60.65	2024-03-01	Buy
Alfa Aesar	A13867	3-Acetyl-2,5-dichlorothiophene, 98%	36157-40-1	25g	$204.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
439509	5g	$35.2	Buy
A1182	5g	$74	Buy
A1182	25g	$224	Buy
A13867	5g	$60.65	Buy
A13867	25g	$204.65	Buy

3-Acetyl-2,5-dichlorothiophene Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

3-Acetyl-2,5-dichlorothiophene may be used in the following syntheses:

substituted chalcones
AL-4623A and AL-4862 (brinzolamide), inhibitors of topical carbonic anhydrase
2,5-dichlorothiophene-3-carboxylic acid, which is the starting reagent required for the synthesis of 2,5-dichloro-N-(substituted amino-carbonothioyl)thiophene-3-carboxamides and 2-(substituted amino)-4H-thieno[3,2-e]-1,3-thiazin-4-ones

Definition

ChEBI: 1-(2,5-Dichloro-3-thienyl)ethan-1-one is an aromatic ketone.

3-Acetyl-2,5-dichlorothiophene synthesis

Synthesis of 3-Acetyl-2,5-dichlorothiophene from 2,5-Dichlorothiophene and Acetyl chloride

3-Acetyl-2,5-dichlorothiophene Preparation Products And Raw materials

Raw materials

Ethanethioyl chloride (9CI) 3-Penten-2-one, 5-chloro- 2,5-Dichlorothiophene Acetyl chloride

Preparation Products

3-Acetyl-2,5-dichlorothiophene Suppliers

Global( 265)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2503	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	6992	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2967	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10828	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58

Supplier	Advantage
Henan Bao Enluo International TradeCo.，LTD	58
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Jinan Carbotang Biotech Co.,Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Jinan Finer Chemical Co., Ltd	58
Chongqing Chemdad Co., Ltd	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 3-Acetyl-2,5-dichlorothiophene manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-08-18	3-Acetyl-2,5-dichlorothiophene 36157-40-1	US $10.00 / kg	1kg	99%	500t/month	Henan Bao Enluo International TradeCo.，LTD
2022-11-16	3-Acetyl-2,5-dichlorothiophene 36157-40-1	US $1.00 / kg	1kg	99%	5000 Ton	Hebei Duling International Trade Co. LTD
2022-09-27	3-Acetyl-2,5-dichlorothiophene 36157-40-1	US $0.00-0.00 / kg	1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

3-Acetyl-2,5-dichlorothiophene
36157-40-1
US $10.00 / kg
99%
Henan Bao Enluo International TradeCo.，LTD

3-Acetyl-2,5-dichlorothiophene
36157-40-1
US $1.00 / kg
99%
Hebei Duling International Trade Co. LTD

3-Acetyl-2,5-dichlorothiophene
36157-40-1
US $0.00-0.00 / kg
98%
Henan Aochuang Chemical Co.,Ltd.

3-Acetyl-2,5-dichlorothiophene Spectrum

3-Acetyl-2,5-dichlorothiophene(36157-40-1)MS 3-Acetyl-2,5-dichlorothiophene(36157-40-1)¹HNMR 3-Acetyl-2,5-dichlorothiophene(36157-40-1)¹³CNMR 3-Acetyl-2,5-dichlorothiophene(36157-40-1)IR1 3-Acetyl-2,5-dichlorothiophene(36157-40-1)IR2

36157-40-1(3-Acetyl-2,5-dichlorothiophene)Related Search:

3-Acetyl-2,5-dichlorothiophene Thiophene 2,5-DICHLOROTHIOPHENE 3-Acetylthiophene 2,5-Dichlorothiophene

(E)-1-(2,5-DICHLORO-3-THIENYL)-3-(DIMETHYLAMINO)-2-PROPEN-1-ONE (E)-1-(2,5-DICHLORO-3-THIENYL)-3-(2,4-DIFLUOROANILINO)-2-PROPEN-1-ONE 2-ACETYL-4,5-DICHLOROTHIOPHENE 2-CHLORO-1-(2,5-DICHLOROTHIEN-3-YL)ETHANONE 1-(2,5-DICHLOROTHIEN-3-YL)-2-HYDROXYETHANONE

ETHYL (2,5-DICHLOROTHIEN-3-YL)(OXO)ACETATE (E)-1-(2,5-DICHLORO-3-THIENYL)-3-[4-(TRIFLUOROMETHOXY)ANILINO]-2-PROPEN-1-ONE 2-([2-(2,5-DICHLORO-3-THIENYL)-2-OXOETHYL]THIO)PYRIDINIUM-1-OLATE 3-(2,5-DICHLORO-3-THIENYL)-3-OXOPROPANAL O-(2-CHLORO-6-FLUOROBENZYL)OXIME AKOS 91421

(E)-1-(2,5-DICHLORO-3-THIENYL)-3-(3,4-DIMETHOXYANILINO)-2-PROPEN-1-ONE 1,3-DICHLORO-5,6-DIHYDROSPIRO(4H-CYCLOPENTA[C]THIOPHENE-5,1'-CYCLOHEXANE)-4-ONE (E)-1-(2,5-DICHLORO-3-THIENYL)-3-(3-NITROANILINO)-2-PROPEN-1-ONE

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AKOS 1010 3-ACETYL-2,5-DICHLOROTHIOPHENE 2,5-DICHLORO-3-THIENYL METHYL KETONE 1-(2,5-DICHLORO-3-THIENYL)-1-ETHANONE 1-(2,5-DICHLORO-3-THIENYL)ETHAN-1-ONE 1-(2,5-Dichloro-3-thienyl)ethanone 1-(2,5-Dichloro-thiophen-3-yl)-ethanone Ethanone, 1-(2,5-dichloro-3-thienyl)- 1-(2,5-Dichlorothien-3-yl)ethan-1-one 2,5-Dichloro-3-acetylthiophene Lightyellowcrystallinepowder 3-ACETYL-2,5-DICHLOROTHIOPHENE,98+% 3-Acetyl-2,5-dichlor 2,5-DICHLORO-3-ACETYLTHIOPHEN 3-Acetyl-2,5-dichlorothiophene 2,5-Dichloro-3-thienyl methyl ketone 2,5- twochloro -3-acetyl thiophene Potassium tetrachloropalladate(II) (Pd content &ge 3-Acetyl-2,5-dichlorothiophene > Brinzolamide Impurity 17 -2,5-dichL 3-Acetyl-2,5-dichlorothiophene ISO 9001：2015 REACH Levometropine hydrochloride 1-(2,5-dichlorothiophen-3-yl)ethan-1-one 36157-40-1 C6H4Cl2OS KETONE Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Thiophenes Heterocycle-oher series Heterocycles series Thiophene&Benzothiophene Miscellaneous Sulphur Derivatives