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5-Methoxy-3-methyl-1H-indole-2-carboxylic acid

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid structure

CAS No.: 16381-50-3

Chemical Name:: 5-Methoxy-3-methyl-1H-indole-2-carboxylic acid

Synonyms: 5-Methoxy-3-Methylindole-2-carboxylic Acid;5-Methoxy-3-methyl-1H-indol-2-carboxylic acid;5-Methoxy-3-methyl-1H-indole-2-carboxylic acid;1H-Indole-2-carboxylic acid, 5-methoxy-3-methyl-;5-methoxy-3-methyl-1H-indole-2-carboxylic acid(SALTDATA: FREE)

CBNumber:: CB1851177

Molecular Formula:: C11H11NO3

Molecular Weight:: 205.21

MDL Number:: MFCD03848040

MOL File:: 16381-50-3.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:06

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5-Methoxy-3-methyl-1H-indole-2-carboxylic acid Properties

Melting point	200-201 °C (decomp)
Boiling point	441.3±40.0 °C(Predicted)
Density	1.326±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	4.10±0.30(Predicted)

SAFETY

Risk and Safety Statements

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

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	038782	5-Methoxy-3-methyl-1H-indole-2-carboxylic acid	16381-50-3	500.00mg	$189	2026-05-18	Buy
aablocks	AA001UC0	5-Methoxy-3-methyl-1H-indole-2-carboxylic acid 95%	16381-50-3	250mg	$219	2026-05-28	Buy
Crysdot	CD11242258	5-Methoxy-3-methyl-1H-indole-2-carboxylic acid 95+%	16381-50-3	5g	$742	2026-05-26	Buy
TRC	M264420	5-Methoxy-3-methylindole-2-carboxylicAcid	16381-50-3	2.5g	$1320	2021-12-16	Buy
Matrix Scientific	038782	5-Methoxy-3-methyl-1H-indole-2-carboxylic acid	16381-50-3	500mg	$189	2021-12-16	Buy

Product number	Packaging	Price	Buy
038782	500.00mg	$189	Buy
AA001UC0	250mg	$219	Buy
CD11242258	5g	$742	Buy
M264420	2.5g	$1320	Buy
038782	500mg	$189	Buy

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid Chemical Properties, Uses, Production

Uses

5-Methoxy-3-Methyl-1H-indole-2-carboxylic Acid is an indole derivative with antispasmodic activity. It is used in the preparation of oxazinones as potential bactericides and monoamine oxidase inhibitors.

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid Suppliers

Global Suppliers ( 25)

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
Nanjing Chemlin Chemical Co., Ltd	025-83697070 13770331960	info@chemlin.com.cn	China	16305	64
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
SynAsst Chemical.	021-60343070		China	12731	55
ShangHai AmK Pharmaceutical Technology Co., Ltd.	微信 18019252918 18019252918	sale@amkchem.com	China	14982	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Aikon International Limited	025-66061636 19370895928	qqyang@aikonchem.com	China	15810	58
Shenyang Maud Pharmaceutical Technology Co., Ltd.	024-23982345	1020788318@qq.com	China	2246	58
Changzhou Kechem Bio-Scientific Co., LTD.	0519-68985668 13685222090	sales@kechem.cn	China	26012	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Wuhan Chemwish Technology Co., Ltd	56
Nanjing Chemlin Chemical Co., Ltd	64
Chemsky (shanghai) International Co.,Ltd	60
SynAsst Chemical.	55
ShangHai AmK Pharmaceutical Technology Co., Ltd.	55
Amadis Chemical Company Limited	58
Aikon International Limited	58
Shenyang Maud Pharmaceutical Technology Co., Ltd.	58
Changzhou Kechem Bio-Scientific Co., LTD.	58

16381-50-3 (5-Methoxy-3-methyl-1H-indole-2-carboxylic acid) Related Search:

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3-(2-Amino-ethyl)-5-ethoxy-1H-indole-2-carboxylic acid 3-Dimethylaminomethyl-5-methoxy-1H-indole-2-carboxylic acid ethyl ester AKOS JY2082684 AKOS JY2083359 AKOS BB-9156

TIMTEC-BB SBB011413 AKOS JY2083221 3-(Hydroxy-pyridin-2-yl-methyl)-5-methoxy-1H-indole-2-carboxylic acid propyl ester

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5-methoxy-3-methyl-1H-indole-2-carboxylic acid(SALTDATA: FREE) 5-Methoxy-3-Methylindole-2-carboxylic Acid 1H-Indole-2-carboxylic acid, 5-methoxy-3-methyl- 5-Methoxy-3-methyl-1H-indol-2-carboxylic acid 5-Methoxy-3-methyl-1H-indole-2-carboxylic acid 16381-50-3