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4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid structure

CAS No.: 5442-91-1

Chemical Name:: 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid

Synonyms: Sunitinib Impurity 35;3,5-Dimethyl-4-carbethoxypyrrole-2-carbocy;Ethyl 5-carboxy-2,4-dimethyl-3-pyrrolecarboxylate;3,5-Dimethyl-4-carbethoxy-pyrrole-2-carboxylic acid;4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylate;4-Ethoxycarbonyl-3,5-dimethylpyrrole-2-carboxylic acid;3,5-Dimethylpyrrole-2,4-dicarboxylic acid 4-ethyl ester;4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid;3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-ethyl ester;1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-ethyl ester

CBNumber:: CB71458773

Molecular Formula:: C10H13NO4

Molecular Weight:: 211.21

MDL Number:: MFCD00030408

MOL File:: 5442-91-1.mol

MSDS File:: SDS

Last updated:2026-05-28 02:50:34

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4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Properties

Melting point	202 °C (decomp)
Boiling point	424.6±45.0 °C(Predicted)
Density	1.262±0.06 g/cm3(Predicted)
storage temp.	2-8°C(protect from light)
pka	4.81±0.50(Predicted)
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338
HazardClass	IRRITANT

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	S951315	ETHYL 5-CARBOXY-2,4-DIMETHYL-3-PYRROLECARBOXYLATE AldrichCPR	5442-91-1	10MG	$157	2026-04-30	Buy
Matrix Scientific	020905	3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid4-ethyl ester	5442-91-1	500.00mg	$25	2026-05-18	Buy
Synthonix	E61973	4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid >98%	5442-91-1	5g	$140	2026-05-06	Buy
Synthonix	E61973	4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid >98%	5442-91-1	10g	$200	2026-05-06	Buy
aablocks	AA00DDS9	1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-ethyl ester 98%	5442-91-1	1g	$12	2026-05-28	Buy

Product number	Packaging	Price	Buy
S951315	10MG	$157	Buy
020905	500.00mg	$25	Buy
E61973	5g	$140	Buy
E61973	10g	$200	Buy
AA00DDS9	1g	$12	Buy

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Chemical Properties, Uses, Production

Uses

4-(Ethoxycarbonyl)-3,5-dimethyl-1h-pyrrole-2-carboxylic acid

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 2,4-dimethyl-1H-pyrrole-3-carboxylate

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Suppliers

Global Suppliers ( 114)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.	21-33585366 13311639313	sales@shyrchem.com	China	807	55
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18201	56
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4773	55
Eastbang Pharmaceuticals Technology Co., Ltd.	+86 (20) 28996708,29078958,28139708,29076128,28133708,28139728,28139738,28133718,021-31663278,021-31663578,021-60538387		China	454	58
HBCChem, Inc.	+1-510-219-6317	sales@hbcchem.com	United States	10628	60
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Wuhan Chemwish Technology Co., Ltd	56
Adamas Reagent, Ltd.	59
SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.	55
9ding chemical ( Shanghai) Limited	56
Guangzhou Isun Pharmaceutical Co., Ltd	55
Eastbang Pharmaceuticals Technology Co., Ltd.	58
HBCChem, Inc.	60
Bide Pharmatech Ltd.	60
Quality Control Solutions Ltd.	56

View Latest Price from 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-12-26	4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 5442-91-1	$6.60	500g	98%	1KG, 50KG, 100KG	Career Henan Chemical Co

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
5442-91-1
$6.60
98%
Career Henan Chemical Co

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Spectrum

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid(5442-91-1)MS 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid(5442-91-1)¹HNMR 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid(5442-91-1)IR1 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid(5442-91-1)IR2

5442-91-1 (4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid) Related Search:

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4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-ethyl ester 4-(ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid(SALTDATA: FREE) 3,5-Dimethyl-4-carbethoxypyrrole-2-carbocy 3,5-Dimethyl-4-carbethoxy-pyrrole-2-carboxylic acid 3,5-Dimethylpyrrole-2,4-dicarboxylic acid 4-ethyl ester 4-Ethoxycarbonyl-3,5-dimethylpyrrole-2-carboxylic acid Ethyl 5-carboxy-2,4-dimethyl-3-pyrrolecarboxylate 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-ethyl ester Sunitinib Impurity 35 4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylate 1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-ethyl ester 5442-91-1 542-91-1 API intermediates Sunitinib Intermediate