3-CHLORO-2-HYDROXY-BENZALDEHYDE

Product Name: 3-CHLORO-2-HYDROXY-BENZALDEHYDE
CAS No.: 1927-94-2
Chemical Name: 3-CHLORO-2-HYDROXY-BENZALDEHYDE
Synonyms: AKOS BB-6958;3-Chlorsalicylaldehyd;3-Chlorosalicyladehyde;3-CHLOROSALICYLALDEHYDE;3-CHLOROSALICYCLADEHYDE;3-Chlor-2-hydroxybenzaldehyd;2-Hydroxy-3-chlorobenzaldehyde;-CHLORO-2-HYDROXY-BENZALDEHYDE;3-Chloro-2-hydroxybenzaldenyde;3-CHLORO-2-HYDROXY-BENZALDEHYDE
CBNumber: CB4490001
Molecular Formula: C7H5ClO2
Formula Weight: 156.57
MOL File: 1927-94-2.mol

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3-CHLORO-2-HYDROXY-BENZALDEHYDE Property

Melting point:: 42-44°C
Boiling point:: 63°C/5mmHg(lit.)
Density: 1.404±0.06 g/cm3(Predicted)
Flash point:: 110 °C
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Acetone (Slightly), Chloroform (Slightly), Dichloromethane (Slightly), DMSO(Slightly)
form: Solid
pka: 6.70±0.10(Predicted)
color: Pale Beige to Yellow
Stability:: Hygroscopic
InChI: InChI=1S/C7H5ClO2/c8-6-3-1-2-5(4-9)7(6)10/h1-4,10H
InChIKey: DOHOPUBZLWVZMZ-UHFFFAOYSA-N
SMILES: C(=O)C1=CC=CC(Cl)=C1O
CAS DataBase Reference: 1927-94-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3
HS Code: 2913000090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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: 673722
Product name: 3-Chloro-2-hydroxybenzaldehyde
Purity: 97%
Packaging: 1g
Price: $120.65
Updated: 2025/07/31

TCI Chemical

Product number: C3166
Product name: 3-Chlorosalicylaldehyde
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $41
Updated: 2025/07/31

TCI Chemical

Product number: C3166
Product name: 3-Chlorosalicylaldehyde
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $128
Updated: 2025/07/31

TRC

Product number: C381900
Product name: 3-Chlorosalicylaldehyde
Packaging: 500mg
Price: $60
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: C2016
Product name: 3-Chloro-2-hydroxybenzaldehyde
Purity: >98%
Packaging: 1g
Price: $8
Updated: 2021/12/16

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3-CHLORO-2-HYDROXY-BENZALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

3-Chlorosalicylaldehyde (cas# 1927-94-2) is a compound useful in organic synthesis.

Synthesis

To a stirred solution of 2-chlorophenol (20.0 g, 155.60 mmol) in acetonitrile (200 mL) at room temperature was added MgCl 2 (22.2 g, 233.35 mmol) and triethylamine (59.03 g, 583.39 mmol). Paraformaldehyde, 0.52 g, 1.05 mol) was added to the mixture and then refluxed for 4 hours. The resulting mixture was cooled to room temperature, quenched with 2N HCl, extracted with ether, dried over MgSO4, filtered and concentrated under reduced pressure. The crude compound was purified by silica gel column chromatography to afford the title compound 3-chloro-2-hydroxybenzene.

3-CHLORO-2-HYDROXY-BENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-CHLORO-2-HYDROXY-BENZALDEHYDE Suppliers

Americas 1 Canada 1 China 140 Europe 1 Germany 3 India 3 Japan 1 Sweden 1 Switzerland 1 United Kingdom 8 United States 20 Global 180

changzhoubaotuobiochemical&pharm、LTD.

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Shijiazhuang Molechem PharmaTech Co.Ltd

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View Lastest Price from 3-CHLORO-2-HYDROXY-BENZALDEHYDE manufacturers

Henan Fengda Chemical Co., Ltd

Product: 3-CHLORO-2-HYDROXY-BENZALDEHYDE 1927-94-2
Price: US $101.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-28

Shaanxi Dideu Medichem Co. Ltd

Product: 3-Chloro-2-hydroxybenzaldehyde 1927-94-2
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100 tons
Release date: 2020-01-10

Career Henan Chemical Co

Product: -CHLORO-2-HYDROXY-BENZALDEHYDE 1927-94-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-30

1927-94-2, 3-CHLORO-2-HYDROXY-BENZALDEHYDERelated Search:

6,8-DICHLORO-3-FORMYLCHROMONE 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE 3-BROMO-5-CHLORO-2,6-DIMETHOXYBENZAMIDE DICAMBA METHYL ESTER 3,3',4',5-TETRACHLOROSALICYLANILIDE 3-CHLORO-2,6-DIMETHOXY-5-NITROBENZOIC ACID 3,5-DICHLOROSALICYLALDEHYDE 3,5-Dichlorosalicylic acid 3-BROMO-5-CHLORO-2,6-DIMETHOXYBENZOIC ACID S(-)-ETICLOPRIDE HYDROCHLORIDE 3-Chlorosalicylic acid Dicamba 4-CHLORO-2-HYDROXY-BENZALDEHYDE,4-Chloro-2-hydroxy-benzaldehyde ,97% OXALIC ACID BIS[2,4,5-TRICHLORO-6-(PENTYLOXYCARBONYL)PHENYL] ESTER 3-CHLORO-2,6-DIMETHOXYBENZAMIDE 3,5-DICHLORO-2-METHOXYBENZOIC ACID R(+)-3-CHLORO-5-ETHYL-N-[(1-ETHYL-2-PYRROLIDINYL)METHYL]-6-HYDROXY-2-METHOXYBENZAMIDE HCL 5-BROMO-4-CHLORO-2-HYDROXY-BENZALDEHYDE

-CHLORO-2-HYDROXY-BENZALDEHYDE

AKOS BB-6958

3-CHLORO-2-HYDROXY-BENZALDEHYDE

3-CHLOROSALICYLALDEHYDE

3-Chloro-2-hydroxybenzaldehyde2-Chloro-6-formylphenol

3-CHLOROSALICYCLADEHYDE

3-Chlorsalicylaldehyd

2-Hydroxy-3-chlorobenzaldehyde

3-Chloro-2-hydroxybenzaldehyde 97%

3-Chlor-2-hydroxybenzaldehyd

Benzaldehyde, 3-chloro-2-hydroxy-

3-CHLORO-2-HYDROXY-BENZALDEHYDE ISO 9001：2015 REACH

3-Chloro-2-hydroxybenzaldenyde

3-Chloro-2-hydroxybenzaldehyde3-Chlorsalicylaldehyd

3-Chlorosalicyladehyde

1927-94-2

1927-94-0

Organic Building Blocks

Building Blocks

Aldehydes

C7

Carbonyl Compounds

Aldehyde

Aryl

Organohalides

Aromatics