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ChemicalBook >> CAS DataBase List >> Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate

Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate

$63 - $1114.58
Product name: Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
CAS: 379247-26-4
MF: C12H13NO2S2
MW: 267.37
EINECS:
MDL Number:MFCD03028437
Synonyms:[2,3'-Bithiophene]-4'-carboxylic acid, 5'-amino-5-methyl-, ethyl ester;Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate

Price20 Properties Safety Information Description

20 prices

Selected condition：

Brand

aablocks
AK Scientific
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Matrix Scientific
SynQuest Laboratories

Package

250mg
1.00g
1g
2.5g
5.00g
5g
10.00g
10g

Manufactureraablocks
Product numberAA00I7DX
Product descriptionethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%
Packaging250mg
Price$63
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I7DX
Product descriptionethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%
Packaging1g
Price$124
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I7DX
Product descriptionethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%
Packaging5g
Price$474
Updated2026-05-29
Buy

ManufacturerAK Scientific
Product number2763CD
Product descriptionEthyl2-amino-4-(5-methylthiophen-2-yl)thiophene-3-carboxylate
Packaging2.5g
Price$438
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0122113
Product descriptionETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%
Packaging1G
Price$692.46
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0122113
Product descriptionETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%
Packaging2.5G
Price$932.6
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0122113
Product descriptionETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%
Packaging5G
Price$1114.58
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR111374
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%
Packaging10g
Price$810
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR111374
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%
Packaging5g
Price$486
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR111374
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%
Packaging1g
Price$128
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberEQA24726
Product descriptionEthyl 2-amino-4-(5-methyl-2-thienyl)thiophene-3-carboxylate
Packaging2.5g
Price$324.5
Updated2026-06-04
Buy

ManufacturerMatrix Scientific
Product number179313
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
Packaging1g
Price$149
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number179313
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
Packaging1.00g
Price$149
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number179313
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
Packaging5g
Price$568
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number179313
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
Packaging5.00g
Price$568
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number179313
Product descriptionEthyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate
Packaging10g
Price$946
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00I7DX	ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%	250mg	$63	2026-05-29	Buy
aablocks	AA00I7DX	ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%	1g	$124	2026-05-29	Buy
aablocks	AA00I7DX	ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate 95%	5g	$474	2026-05-29	Buy
AK Scientific	2763CD	Ethyl2-amino-4-(5-methylthiophen-2-yl)thiophene-3-carboxylate	2.5g	$438	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0122113	ETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%	1G	$692.46	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0122113	ETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%	2.5G	$932.6	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0122113	ETHYL 5'-AMINO-5-METHYL-2,3'-BITHIOPHENE-4'-CARBOXYLATE 95.00%	5G	$1114.58	2021-12-16	Buy
Apolloscientific	OR111374	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%	10g	$810	2026-06-04	Buy
Apolloscientific	OR111374	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%	5g	$486	2026-06-04	Buy
Apolloscientific	OR111374	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate ≥95%	1g	$128	2026-06-04	Buy
Biosynth	EQA24726	Ethyl 2-amino-4-(5-methyl-2-thienyl)thiophene-3-carboxylate	2.5g	$324.5	2026-06-04	Buy
Matrix Scientific	179313	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate	1g	$149	2021-12-16	Buy
Matrix Scientific	179313	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate	1.00g	$149	2026-05-18	Buy
Matrix Scientific	179313	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate	5g	$568	2021-12-16	Buy
Matrix Scientific	179313	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate	5.00g	$568	2026-05-18	Buy
Matrix Scientific	179313	Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate	10g	$946	2021-12-16	Buy

Next Last

Properties

Boiling point :391.1±42.0 °C(Predicted)
Density :1.293±0.06 g/cm3(Predicted)
pka :-0.38±0.10(Predicted)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
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:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.

Description

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Suppliers and manufacturers

Changzhou Hopschain Chemical Co.,Ltd. Jiangsu aikang biomedical research and development co., LTD Changzhou Exploring Chemical Co., Ltd Changzhou Tsour Chemical Co.,Ltd

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Ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers