ChemicalBook > CAS DataBase List > Indole-4-carboxylic acid

Indole-4-carboxylic acid

Product Name: Indole-4-carboxylic acid
CAS No.: 2124-55-2
Chemical Name: Indole-4-carboxylic acid
Synonyms: 1H-INDOLE-4-CARBOXYLIC ACID;JACS-2124-55-2;4-CARBOXYINDOLE;RARECHEM AL BE 1201;4-Carboxy-1H-indole;4-INDOLECARBOXYLIC ACID;Indole-4-Carbocylic acid;INDOLE-4-CARBOXYLIC ACID;1H-4-INDOLECARBOXYLIC ACID;Methyl-indole-4-carboxylat
CBNumber: CB1101487
Molecular Formula: C9H7NO2
Formula Weight: 161.16
MOL File: 2124-55-2.mol

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Indole-4-carboxylic acid Property

Melting point:: 213-214 °C (lit.)
Boiling point:: 213-214℃
Density: 1.408±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
pka: 3.90±0.10(Predicted)
form: Powder
color: Beige
InChI: InChI=1S/C9H7NO2/c11-9(12)7-2-1-3-8-6(7)4-5-10-8/h1-5,10H,(H,11,12)
InChIKey: ROGHUJUFCRFUSO-UHFFFAOYSA-N
SMILES: N1C2=C(C(C(O)=O)=CC=C2)C=C1
CAS DataBase Reference: 2124-55-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 246263
Product name: Indole-4-carboxylic acid
Purity: 98%
Packaging: 500mg
Price: $413
Updated: 2025/07/31

TCI Chemical

Product number: I0722
Product name: Indole-4-carboxylic Acid
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $67
Updated: 2025/07/31

TCI Chemical

Product number: I0722
Product name: Indole-4-carboxylic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $197
Updated: 2025/07/31

TRC

Product number: I629020
Product name: Indole-4-carboxylic Acid
Packaging: 500mg
Price: $90
Updated: 2021/12/16

TRC

Product number: I629020
Product name: Indole-4-carboxylic Acid
Packaging: 50mg
Price: $45
Updated: 2021/12/16

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Indole-4-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Beige powder

Uses

Reactant for preparation of substituted indole derivatives as histamine H3 antagonists
Reactant for preparation of potent and selective inhibitors of human reticulocyte 15-lipoxygenase-1
Reactant for preparation of inhibitors of Gli1-mediated transcription in Hedgehog pathway
Reactant for preparation of pyridinyl carboxylates as SARS-CoV 3CL proinhibitors
Reactant for preparation of substituted bipiperidinylmethyl amides as CCR3 membrane binding ligands
Reactant for preparation of indole amide hydroxamic acids as potent inhibitors of histone deacetylases
Reactant for preparation of 2-[[[4′-chloro-[1,1-biphenyl]-4-yl]thio]methyl]-N-hydroxybutanamide derivatives as specific metalloproteinase

Indole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Indole-4-carboxylic acid Suppliers

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View Lastest Price from Indole-4-carboxylic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: Indole-4-carboxylic acid 2124-55-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: Indole-4-carboxylic acid 2124-55-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Chemwill Asia Co.,Ltd.

Product: Indole-4-carboxylic acid in stock Factory 2124-55-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: TOP 3 Factory in China
Supply Ability: Top 3 production capacity Factory
Release date: 2019-04-03

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