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4-METHYLTHIOPHENE-3-CARBOXYLIC ACID

Synonyms: 4-methyl-3-Thiophenecarboxylic acid;4-METHYLTHIOPHENE-3-CARBOXYLIC ACID;3-Thiophenecarboxylic acid, 4-methyl-

Last updated:2023-05-04 15:13:07

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Properties

Melting point	136-138 ºC
Boiling point	274 ºC
Density	1.319
Flash point	119 ºC
storage temp.	2-8°C(protect from light)
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	4.18±0.20(Predicted)
color	White to Off-White

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B101806	4-methylthiophene-3-carboxylicacid	78071-30-4	2.5g	$45	2021-12-16	Buy
TRC	B101806	4-methylthiophene-3-carboxylicacid	78071-30-4	25g	$70	2021-12-16	Buy
Ark Pharm	P000269518	4-Methylthiophene-3-carboxylic acid 97%	78071-30-4	250mg	$84	2021-12-16	Buy
Oakwood	224039	4-Methylthiophene-3-carboxylicacid 98%	78071-30-4	250mg	$89	2021-12-16	Buy
ChemScene	CS-W019951	4-Methylthiophene-3-carboxylicacid 99.87%	78071-30-4	1g	$141	2021-12-16	Buy

Product number	Packaging	Price	Buy
B101806	2.5g	$45	Buy
B101806	25g	$70	Buy
P000269518	250mg	$84	Buy
224039	250mg	$89	Buy
CS-W019951	1g	$141	Buy

Synthesis of 4-METHYLTHIOPHENE-3-CARBOXYLIC ACID from 3-BROMO-4-METHYLTHIOPHENE and Carbon dioxide

3-Iodo-4-methylthiophene 4-Methylthiophene-3-carbonitrile ETHYL 2-AMINO-4-METHYLTHIOPHENE-3-CARBOXYLATE 3-BROMO-4-METHYLTHIOPHENE Carbon dioxide

Global( 91)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Chengdu Feibo Pharm Technology Co., Ltd	15982321820	abby@arkpharm.com	CHINA	3279	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
Chengdu Feibo Pharm Technology Co., Ltd	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Career Henan Chemica Co	58
CD Chemical Group Limited	58
Alfa Chemistry	58

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID(78071-30-4)¹HNMR

ETHYL 2-AMINO-4-METHYLTHIOPHENE-3-CARBOXYLATE 2-AMINO-4-PHENYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER ETHYL 2-AMINO-4,5-DIMETHYLTHIOPHENE-3-CARBOXYLATE 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER

THIOPHENE-3,4-DICARBOXYLIC ACID DIETHYL 5-AMINO-3-METHYL-2,4-THIOPHENEDICARBOXYLATE ETHYL 2-[(2-CHLOROACETYL)AMINO]-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE ETHYL 2-AMINO-4-(2-FURYL)THIOPHENE-3-CARBOXYLATE ETHYL 2-AMINO-4-(2-THIENYL)THIOPHENE-3-CARBOXYLATE

ETHYL 2-ACETAMIDO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE 3-AMINO-4H-THIENO[3,4-C]CHROMEN-4-ONE ethyl 5-acetyl-2-amino-4-methyl-thiophene-3-carboxylate AKOS 89941 BUTTPARK 91\08-100

ETHYL 2-[(2-CHLOROACETYL)AMINO]-4-METHYLTHIOPHENE-3-CARBOXYLATE ETHYL 2-[2-(2,4-DICHLOROPHENOXY)ACETAMIDO]-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE AURORA 3766

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4-METHYLTHIOPHENE-3-CARBOXYLIC ACID 4-methyl-3-Thiophenecarboxylic acid 3-Thiophenecarboxylic acid, 4-methyl- 78071-30-4