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ChemicalBook >> 3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-(2-thienyl)-, ethyl ester

3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-(2-thienyl)-, ethyl ester

$98 - $1265
Product name: 3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-(2-thienyl)-, ethyl ester
CAS: 315676-33-6
MF: C13H12ClNO3S2
MW: 329.82
EINECS:
MDL Number:MFCD01121929
Synonyms:AKOS BBS-00000752;ETHYL 2-[(2-CHLOROACETYL)AMINO]-4-(2-THIENYL)-3-THIOPHENECARBOXYLATE;ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate;Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate;5'-(2-CHLORO-ACETYLAMINO)-[2,3']BITHIOPHENYL-4'-CARBOXYLIC ACID ETHYL ESTER;[2,3'-Bithiophene]-4'-carboxylic acid, 5'-[(2-chloroacetyl)amino]-, ethyl ester;5′-(2-Chloro-acetylamino)-[2,3′]bithiophenyl-4′-carboxylic acid ethyl ester, CAS 315676-33-6;3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-(2-thienyl)-, ethyl ester

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aablocks
ACHEMBLOCK
AK Scientific
American Custom Chemicals Corporation
Arctom
Chemenu
Matrix Scientific

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50mg
100mg
250mg
500mg
1.00g
1g
2.500g
2.50g
2.5G
5.00g
5G

Manufactureraablocks
Product numberAA00D49T
Product descriptionethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%
Packaging1g
Price$395
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00D49T
Product descriptionethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%
Packaging50mg
Price$98
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00D49T
Product descriptionethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%
Packaging100mg
Price$132
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00D49T
Product descriptionethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%
Packaging250mg
Price$172
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00D49T
Product descriptionethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%
Packaging500mg
Price$287
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberAD249416
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%
Packaging1G
Price$420
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberAD249416
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%
Packaging5G
Price$1265
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number0715CG
Product descriptionEthyl5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate
Packaging250mg
Price$194
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0055232
Product descriptionETHYL 2-[(2-CHLOROACETYL)AMINO]-4-(2-THIENYL)-3-THIOPHENECARBOXYLATE 95.00%
Packaging1G
Price$353.85
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0055232
Product descriptionETHYL 2-[(2-CHLOROACETYL)AMINO]-4-(2-THIENYL)-3-THIOPHENECARBOXYLATE 95.00%
Packaging2.5G
Price$1065.66
Updated2021-12-16
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ManufacturerArctom
Product numberAS031601
Product descriptionEthyl5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%
Packaging1g
Price$512
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM539318
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%
Packaging1g
Price$544
Updated2026-05-26
Buy

ManufacturerChemenu
Product numberCM539318
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%
Packaging250mg
Price$232
Updated2026-05-26
Buy

ManufacturerChemenu
Product numberCM539318
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%
Packaging100mg
Price$169
Updated2026-05-26
Buy

ManufacturerMatrix Scientific
Product number135739
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%+
Packaging1g
Price$319
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number135739
Product descriptionEthyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate
Packaging1.00g
Price$319
Updated2026-05-18
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00D49T	ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%	1g	$395	2026-05-28	Buy
aablocks	AA00D49T	ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%	50mg	$98	2026-05-28	Buy
aablocks	AA00D49T	ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%	100mg	$132	2026-05-28	Buy
aablocks	AA00D49T	ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%	250mg	$172	2026-05-28	Buy
aablocks	AA00D49T	ethyl 2-(2-chloroacetamido)-4-(thiophen-2-yl)thiophene-3-carboxylate 95%	500mg	$287	2026-05-28	Buy
ACHEMBLOCK	AD249416	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%	1G	$420	2026-05-27	Buy
ACHEMBLOCK	AD249416	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%	5G	$1265	2026-05-27	Buy
AK Scientific	0715CG	Ethyl5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate	250mg	$194	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0055232	ETHYL 2-[(2-CHLOROACETYL)AMINO]-4-(2-THIENYL)-3-THIOPHENECARBOXYLATE 95.00%	1G	$353.85	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0055232	ETHYL 2-[(2-CHLOROACETYL)AMINO]-4-(2-THIENYL)-3-THIOPHENECARBOXYLATE 95.00%	2.5G	$1065.66	2021-12-16	Buy
Arctom	AS031601	Ethyl5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%	1g	$512	2021-12-16	Buy
Chemenu	CM539318	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%	1g	$544	2026-05-26	Buy
Chemenu	CM539318	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%	250mg	$232	2026-05-26	Buy
Chemenu	CM539318	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 97%	100mg	$169	2026-05-26	Buy
Matrix Scientific	135739	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate 95%+	1g	$319	2021-12-16	Buy
Matrix Scientific	135739	Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate	1.00g	$319	2026-05-18	Buy

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Properties

Boiling point :510.7±50.0 °C(Predicted)
Density :1.418±0.06 g/cm3(Predicted)
pka :11.81±0.70(Predicted)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P280	Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

ETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE

Suppliers and manufacturers

Changzhou Hopschain Chemical Co.,Ltd. Heze Shuying Biotechnology Co., Ltd.

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3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-(2-thienyl)-, ethyl ester

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers