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ChemicalBook >> CAS DataBase List >>1-Methyl-1H-indole-5-carboxylic acid

1-Methyl-1H-indole-5-carboxylic acid

1-Methyl-1H-indole-5-carboxylic acid Structure
1-Methyl-1H-indole-5-carboxylic acid structure
CAS No.
186129-25-9
Chemical Name:
1-Methyl-1H-indole-5-carboxylic acid
Synonyms
1-METHYLINDOLE-5-CARBOXYLIC ACID;5-Carboxy-1-methyl-1H-indole;1-Methyl-5-indolecarboxylic Acid;1-Methyl-1H-indole-5-carboxylic acid;1-Methyl-1H-indole-5-carboxylicacid97%;1H-Indole-5-carboxylic acid, 1-methyl-;1-Methyl-1H-indole-5-carboxylic acid 97%
CBNumber:
CB6449083
Molecular Formula:
C10H9NO2
Molecular Weight:
175.18
MDL Number:
MFCD03839859
MOL File:
186129-25-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:16
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1-Methyl-1H-indole-5-carboxylic acid Properties

Melting point 221-223.5
Boiling point 389.0±15.0 °C(Predicted)
Density 1.24±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 4.44±0.30(Predicted)
Appearance White to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P271-P280
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-20/21/22-36
Safety Statements  26-36/37/39-22
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  2933998090
NFPA 704
0
2 0

1-Methyl-1H-indole-5-carboxylic acid price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AstaTech 49366 1-METHYLINDOLE-5-CARBOXYLIC ACID 96% 186129-25-9 1G $39 2026-04-30 Buy
AstaTech 49366 1-METHYLINDOLE-5-CARBOXYLIC ACID 96% 186129-25-9 5G $137 2026-04-30 Buy
AstaTech 49366 1-METHYLINDOLE-5-CARBOXYLIC ACID 96% 186129-25-9 25G $479 2026-04-30 Buy
Apolloscientific OR9146 1-Methyl-1H-indole-5-carboxylic acid 97% 186129-25-9 250mg $51 2026-06-04 Buy
Apolloscientific OR9146 1-Methyl-1H-indole-5-carboxylic acid 97% 186129-25-9 1g $93 2026-06-04 Buy
Product number Packaging Price Buy
49366 1G $39 Buy
49366 5G $137 Buy
49366 25G $479 Buy
OR9146 250mg $51 Buy
OR9146 1g $93 Buy

1-Methyl-1H-indole-5-carboxylic acid Chemical Properties, Uses, Production

Uses

5-Carboxy-1-methylindole is used in the preparation of diazaspiro ROCK inhibitors which is used for treating diseases.

1-Methyl-1H-indole-5-carboxylic acid synthesis

1670-81-1
74-88-4
186129-25-9
Synthesis of 1-Methyl-1H-indole-5-carboxylic acid from Indole-5-carboxylic acid and Iodomethane

1-Methyl-1H-indole-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Methyl indole-5-carboxylate Indole-5-carboxylic acid Methyl 1-Methyl-1H-indole-5-carboxylate 5-Chloro-1-methylindole Ethyl indole-5-carboxylate
5-Bromo-1-methyl-1H-indole Carbon dioxide Monomethyl carbonate sodium salt Iodomethane

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Preparation Products

1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

1-Methyl-1H-indole-5-carboxylic acid Suppliers

Global Suppliers ( 102)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Carbott PharmTech Inc. 0535-6385396 info@carbottpharm.com China 996 56
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Bellen Chemistry Co., Ltd. 010-60400365-8001 15910885229 service@bellenchem.com China 4514 60
Accela ChemBio Inc. +1(858) 699-3322 marketing@accelachem.com United States 6022 65
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Carbott PharmTech Inc. 56
Wuhan Chemwish Technology Co., Ltd 56
Accela ChemBio Co.,Ltd. 64
Thermo Fisher Scientific 75
9ding chemical ( Shanghai) Limited 55
Bide Pharmatech Ltd. 60
Bellen Chemistry Co., Ltd. 60
Accela ChemBio Inc. 65

1-Methyl-1H-indole-5-carboxylic acid Spectrum

1-METHYL-1H-INDOLE-5-CARBOXYLIC ACID(186129-25-9)1HNMR

186129-25-9 (1-Methyl-1H-indole-5-carboxylic acid) Related Search:

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5-Methylindole-2-carboxylic acid Ethyl 5-hydroxy-2-methylindole-3-carboxylate 5-Methylindole-3-carboxylic acid methyl ester 6-Methyl-1H-indole-2-carboxylic acid 1-Methyl-1H-indole-5-carboxylic acid
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5-Carboxy-1-methyl-1H-indole 1-Methyl-5-indolecarboxylic Acid 1H-Indole-5-carboxylic acid, 1-methyl- 1-Methyl-1H-indole-5-carboxylicacid97% 1-Methyl-1H-indole-5-carboxylic acid 97% 1-METHYLINDOLE-5-CARBOXYLIC ACID 1-Methyl-1H-indole-5-carboxylic acid 186129-25-9