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5-(Chloromethyl)-2-hydroxybenzaldehyde

5-(Chloromethyl)-2-hydroxybenzaldehyde Structure
5-(Chloromethyl)-2-hydroxybenzaldehyde structure
CAS No.
23731-06-8
Chemical Name:
5-(Chloromethyl)-2-hydroxybenzaldehyde
Synonyms
5-(Chloromethyl)salicylaldehyde;3-Formyl-4-hydroxybenzyl chloride;2,5-Cresotaldehyde, alpha-chloro-;AKOS BBS-00006713;Coumarin impurity 1;2-HYDROXY-5-CHLOROMETHYLBENZALDEHYDE;5-(Chloromethyl)-2-hydroxybenzaldehyde;2-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE;Benzaldehyde, 5-(chloromethyl)-2-hydroxy-
CBNumber:
CB4347804
Molecular Formula:
C8H7ClO2
Molecular Weight:
170.59
MDL Number:
MFCD00226977
MOL File:
23731-06-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:45
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5-(Chloromethyl)-2-hydroxybenzaldehyde Properties

Melting point 84-85 °C(Solv: ligroine (8032-32-4))
Boiling point 281.4±30.0 °C(Predicted)
Density 1.340±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 7.93±0.31(Predicted)
color White to Pale Grey
FDA UNII D6XAK85SFU

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
HS Code  2913000090

5-(Chloromethyl)-2-hydroxybenzaldehyde price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C3982 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8 200MG $61 2026-04-30 Buy
TCI Chemical C3982 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8 1G $183 2026-04-30 Buy
TRC TRC-C413400-50MG 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8 50mg $65 2026-06-03 Buy
TRC TRC-C413400-500MG 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8 500mg $358 2026-06-03 Buy
TRC TRC-C413400-100MG 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8 100mg $84 2026-06-03 Buy
Product number Packaging Price Buy
C3982 200MG $61 Buy
C3982 1G $183 Buy
TRC-C413400-50MG 50mg $65 Buy
TRC-C413400-500MG 500mg $358 Buy
TRC-C413400-100MG 100mg $84 Buy

5-(Chloromethyl)-2-hydroxybenzaldehyde Chemical Properties,Uses,Production

Uses

5-(Chloromethyl)-2-hydroxybenzaldehyde (cas# 23731-06-8) is a useful reagent for the synthesis of bis-heterocyclic derivatives and benzo-fused macrocycles containing oxazolone or imidazolone subunits.

5-(Chloromethyl)-2-hydroxybenzaldehyde synthesis

50-00-0
90-02-8
23731-06-8
Synthesis of 5-(Chloromethyl)-2-hydroxybenzaldehyde from Formaldehyde and Salicylaldehyde

5-(Chloromethyl)-2-hydroxybenzaldehyde Preparation Products And Raw materials

Raw materials

Methanol, chloro- Phenol 1,3,5-trioxane 2-Hydroxybenzyl alcohol 2-Methylbenzyl alcohol
Formaldehyde Salicylaldehyde

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Preparation Products

5-(Chloromethyl)-2-hydroxybenzaldehyde Suppliers

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan ariel chemical Co., LTD. 18986259541 18986259541 sales@3stc.com China 3836 58
Jalor-Chem co.,LTD 0510-0510-86396359 13382276200 sales@jalor-chem.com China 1000 56
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9331 58
ShangHai Angti Biotechnology Co., Ltd. 13764913901 info@angtibio.com China 4975 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Rhawn Reagent 400-400-1332688 18019345275 huyue@rhawn.cn China 14942 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24636 60
Supplier Advantage
Wuhan ariel chemical Co., LTD. 58
Jalor-Chem co.,LTD 56
Bide Pharmatech Ltd. 60
Finetech Industry Limited 58
ShangHai Angti Biotechnology Co., Ltd. 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58
Aikon International Limited 58
Rhawn Reagent 58
Tianjin heowns Biochemical Technology Co., Ltd. 60

View Lastest Price from 5-(Chloromethyl)-2-hydroxybenzaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE pictures 2026-08-25 5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE
23731-06-8
 $3.00-9.00 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE pictures 2026-03-20 5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE
23731-06-8
 $10.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE pictures 2024-04-24 5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE
23731-06-8
 $50.00 1kg 99.10% 50000kg Ouhuang Engineering Materials (Hubei) Co., Ltd

5-(Chloromethyl)-2-hydroxybenzaldehyde Spectrum

5-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE(23731-06-8)1HNMR

23731-06-8(5-(Chloromethyl)-2-hydroxybenzaldehyde)Related Search:

5-Chloromethyl-2-hydroxy-3-methyl-benzaldehyde 1-(5-Chloromethyl-2,4-dimethoxy-phenyl)-ethanone 5-(Chloromethyl)-2-hydroxybenzaldehyde 4-Hydroxybenzyl chloride 4-methoxyisophthaloyl dichloride
TIMTEC-BB SBB006785 Methyl 5-chloromethyl-2,4-dimethoxybenzoate Methyl 4-acetamido-5-(chloromethyl)-2-methoxybenzoate

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AKOS BBS-00006713 2-HYDROXY-5-CHLOROMETHYLBENZALDEHYDE Benzaldehyde, 5-(chloromethyl)-2-hydroxy- 5-(Chloromethyl)salicylaldehyde Coumarin impurity 1 2-(CHLOROMETHYL)-2-HYDROXYBENZALDEHYDE 2,5-Cresotaldehyde, alpha-chloro- 3-Formyl-4-hydroxybenzyl chloride 5-(Chloromethyl)-2-hydroxybenzaldehyde 23731-06-8