ChemicalBook >> CAS DataBase List >>4-chloro-1H-indole-2-carboxylic acid

4-chloro-1H-indole-2-carboxylic acid

CAS No.
24621-73-6
Chemical Name:
4-chloro-1H-indole-2-carboxylic acid
Synonyms
4-CHLORO-1H-INDOLE-2-CARBOXYLI;4-Chloroindole-2-carboxylic acid;4-Chloro-1H-indole-2-carboxylic acid;1H-Indole-2-carboxylic acid, 4-chloro-;4-chloro-1H-indole-2-carboxylic acid(SALTDATA: FREE)
CBNumber:
CB6933265
Molecular Formula:
C9H6ClNO2
Molecular Weight:
195.6
MDL Number:
MFCD02664470
MOL File:
24621-73-6.mol
MSDS File:
SDS
Last updated:2026-05-28 04:31:52

4-chloro-1H-indole-2-carboxylic acid Properties

Melting point 259-260 °C
Boiling point 449.7±25.0 °C(Predicted)
Density 1.548±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 4.24±0.30(Predicted)
Appearance Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H332
Precautionary statements  P261-P264b-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362+P364-P403+P233-P501c
HS Code  2933998090

4-chloro-1H-indole-2-carboxylic acid price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR951731 4-Chloro-1H-indole-2-carboxylic acid 97% 24621-73-6 250mg $35 2026-06-04 Buy
Apolloscientific OR951731 4-Chloro-1H-indole-2-carboxylic acid 97% 24621-73-6 1g $41 2026-06-04 Buy
Apolloscientific OR951731 4-Chloro-1H-indole-2-carboxylic acid 97% 24621-73-6 5g $134 2026-06-04 Buy
aablocks AA002OR3 4-Chloro-1H-Indole-2-Carboxylic Acid 97% 24621-73-6 250mg $22 2026-05-28 Buy
aablocks AA002OR3 4-Chloro-1H-Indole-2-Carboxylic Acid 97% 24621-73-6 1g $27 2026-05-28 Buy
Product number Packaging Price Buy
OR951731 250mg $35 Buy
OR951731 1g $41 Buy
OR951731 5g $134 Buy
AA002OR3 250mg $22 Buy
AA002OR3 1g $27 Buy

4-chloro-1H-indole-2-carboxylic acid Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 71, p. 761, 1949 DOI: 10.1021/ja01171a001

4-chloro-1H-indole-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-chloro-1H-indole-2-carboxylic acid Suppliers

Global( 82)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Shanghai Keepontech Co.,Ltd 021-54849683 13601642561 sales@keepontech.com China 997 59
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nanjing Chalf-Pharm Technology Co., Ltd. 025-57018978 18251899859 sales@chalf-pharm.com China 5855 50
AN PharmaTech Co Ltd 86(21)68097365 sales@anpharma.net China 4875 55
Struchem Co., Ltd. 0512-63009836 18994340901 helen@struchem.com China 3973 60
JW & Y Pharmlab Co., Ltd. 021-64340559 xinyu_shi@jwypharmlab.com.cn China 11999 58

4-chloro-1H-indole-2-carboxylic acid Spectrum

4-Chloroindole-2-carboxylic acid 4-Chloro-1H-indole-2-carboxylic acid 4-CHLORO-1H-INDOLE-2-CARBOXYLI 4-chloro-1H-indole-2-carboxylic acid(SALTDATA: FREE) 1H-Indole-2-carboxylic acid, 4-chloro- 24621-73-6 C9H6NO2Cl