ChemicalBook > CAS DataBase List > 5-Chlorosalicylaldehyde

5-Chlorosalicylaldehyde

Product Name: 5-Chlorosalicylaldehyde
CAS No.: 635-93-8
Chemical Name: 5-Chlorosalicylaldehyde
Synonyms: 5-CHLORO-2-HYDROXYBENZALDEHYDE;orosaL;AKOS 90774;5-Cl-salicylal;5-chloro-salicylal;TIMTEC-BB SBB004013;5-Chlorosalicylaldeh;5-Chlorosalicyldehyde;5-Chlorosalicyladehyde;5-chorosalicylaldehyde
CBNumber: CB5465327
Molecular Formula: C7H5ClO2
Formula Weight: 156.57
MOL File: 635-93-8.mol

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5-Chlorosalicylaldehyde Property

Melting point:: 100-102 °C(lit.)
Boiling point:: 217.69°C (rough estimate)
Density: 1.2683 (rough estimate)
refractive index: 1.5812 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Crystalline Powder
pka: 7.73±0.18(Predicted)
color: White to very slightly yellow
Sensitive: Air Sensitive
BRN: 636632
InChI: InChI=1S/C7H5ClO2/c8-6-1-2-7(10)5(3-6)4-9/h1-4,10H
InChIKey: FUGKCSRLAQKUHG-UHFFFAOYSA-N
SMILES: C(=O)C1=CC(Cl)=CC=C1O
LogP: 2.570 (est)
CAS DataBase Reference: 635-93-8(CAS DataBase Reference)
NIST Chemistry Reference: 5-Chloro-2-hydroxy benzaldehyde(635-93-8)
EPA Substance Registry System: Benzaldehyde, 5-chloro-2-hydroxy- (635-93-8)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36-24/25-36/37/39
RIDADR: UN2811/6.1/PG III
WGK Germany: 3
RTECS: VN5450000
Hazard Note: Irritant
TSCA: Yes
HazardClass: 9
HS Code: 29130000

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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

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

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: 447706
Product name: 5-Chlorosalicylaldehyde
Purity: 98%
Packaging: 5g
Price: $60
Updated: 2025/07/31

Sigma-Aldrich

Product number: 447706
Product name: 5-Chlorosalicylaldehyde
Purity: 98%
Packaging: 25g
Price: $76.6
Updated: 2025/07/31

TCI Chemical

Product number: C0738
Product name: 5-Chlorosalicylaldehyde
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $17
Updated: 2025/07/31

TCI Chemical

Product number: C0738
Product name: 5-Chlorosalicylaldehyde
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $52
Updated: 2025/07/31

TRC

Product number: C380300
Product name: 5-Chlorosalicyaldehyde
Packaging: 25g
Price: $115
Updated: 2021/12/16

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5-Chlorosalicylaldehyde Chemical Properties,Usage,Production

Chemical Properties

white to very slightly yellow crystalline powder

Uses

5-Chlorosalicyaldehyde is a useful synthetic intermediate and a key precursor to a variety chelating agents.5-Chlorosalicyaldehyde is used to synthesize imine resveratrol (R150000) derivatives as multi-targeted agents against Alzheimer's disease.

Synthesis Reference(s)

Synthetic Communications, 20, p. 609, 1990 DOI: 10.1080/00397919008244911
Tetrahedron Letters, 15, p. 3463, 1974

Purification Methods

Steam distil it, then crystallise it from aqueous EtOH or *C6H6 (m 100o). It forms complexes with Cu2+ and Fe2+ . [Beilstein 8 H 53, 8 II 45, 8 III 181, 8 IV 224.]

5-Chlorosalicylaldehyde Preparation Products And Raw materials

Raw materials

Salicylaldehyde

Preparation Products

5-CHLOROBENZOFURAN-2-CARBOXYLIC ACID 5-CHLORO-BENZOFURAN-2-CARBOXYLIC ACID ETHYL ESTER 6-CHLORO-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID

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View Lastest Price from 5-Chlorosalicylaldehyde manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 5-Chlorosalicylaldehyde 635-93-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-01

Henan Aochuang Chemical Co.,Ltd.

Product: 5-Chlorosalicylaldehyde 635-93-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-27

Shaanxi Dideu Medichem Co. Ltd

Product: 5-Chlorosalicylaldehyde 635-93-8
Price: US $0.00-0.00/KG
Min. Order: 10mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-15

635-93-8, 5-ChlorosalicylaldehydeRelated Search:

Salicylaldehyde 1-Chloro-2-methylpropane N-Chlorosuccinimide 3-Chloropivaloyl chloride Paraldehyde Chlorocyclohexane 1-Nonanal 3,3',4',5-TETRACHLOROSALICYLANILIDE METHYL 5-CHLORO-2-METHOXYBENZOATE 6-CHLOROCHROMAN-4-ONE 6,8-DICHLORO-3-FORMYLCHROMONE 5-Chloro-2-hydroxybenzoic acid 3-BROMO-5-CHLOROSALICYLALDEHYDE 3-BROMO-5-CHLORO-2,6-DIMETHOXYBENZOIC ACID 2-Ethoxy-4-amino-5-chlorobenzoic acid 5-Chloro-2-methoxybenzoic acid Methyl 5-chloro-2-hydroxybenzoate Difluorochloromethane

5-CHLOROSALICYLALDEHYDE

5-Chlorosalicylic aldehyde

5-CHLORO-2-HYDROXYBENZALDEHYDE

2-HYDROXY-5-CHLOROBENZALDEHYDE

AKOS 90774

5-Chlorosalicyladehyde

5-Cl-salicylal

5-Chloro-2-Hydroxybenzaldehyde (5-Chlorosalicylaldehyde)

5-Chlorosalicylaldehyde,98%

5-chloro-salicylal

CHLOROHYDROXYBENZALDEHYDE

5-CHLOROSALICYLALDEHYDE / 5-CHLORO-2-HYDROXYBENZALDEHYDE

TIMTEC-BB SBB004013

3-Chloro-6-hydroxybenzaldehyde

5-Chloro-o-salicylaldehyde

2-Hydroxy-5-chlorobenzenecarbaldehyde

5-Chlorosalicylaldeh

5-chlorine Salicylaldehyde

5-Chlorosalicylaldehyde, 98% 25GR

5-chlorine salicylicaldehyde

Benzaldehyde,5-chloro-2-hydroxy-

Salicylaldehyde, 5-chloro-

5-Chlorosalicylaldehyde, 4-Chloro-2-formylphenol

orosaL

4-Chloro-2-formylphenol

5-chloro-2-hydroxy-benzaldehyd

5-chloro-salicylaldehyd

5-chorosalicylaldehyde

Benzaldehyde, 5-chloro-2-hydroxy-

5-Chlorosalicylaldehyde &gt

5-Chlorosalicilaldehyde

5-chlorosalicylaldehyde, 97%

5-Chlorosalicyldehyde

635-93-8

C7H5O2Cl

ALDEHYDE

Carbonyl Compounds

Organic Building Blocks

Building Blocks

Aldehydes

Aromatic Aldehydes & Derivatives (substituted)

Benzaldehyde

Adehydes, Acetals & Ketones

Chlorine Compounds

Phenols

Aldehydes

Carbonyl Compounds

Alcohols and Derivatives

Carbonyl Compounds

FINE Chemical & INTERMEDIATES

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