4-Chloromandelic acid

Product Name: 4-Chloromandelic acid
CAS No.: 492-86-4
Chemical Name: 4-Chloromandelic acid
Synonyms: TIMTEC-BB SBB008325;4-Chloromandelic aci;4-Chloromandelic acid;P-CHLOROMANDELIC ACID;PARA-CHLOROMANDELICACID;4-Chloromandelicacid,98%;4-Chloromandelic acid,95%;DL-P-CHLORO MANDELIC ACID;4-CHLORO-DL-MANDELIC ACID;P-CHLORO-DL-MANDELIC ACID
CBNumber: CB8710158
Molecular Formula: C8H7ClO3
Formula Weight: 186.59
MOL File: 492-86-4.mol

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4-Chloromandelic acid Property

Melting point:: 114-118 °C
Boiling point:: 266.91°C (rough estimate)
Density: 1.3245 (rough estimate)
refractive index: 1.5250 (estimate)
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder
pka: 3.14±0.10(Predicted)
color: White to light yellow
BRN: 1567759
CAS DataBase Reference: 492-86-4(CAS DataBase Reference)
EPA Substance Registry System: Benzeneacetic acid, 4-chloro-.alpha.-hydroxy- (492-86-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-22
Safety Statements: 22-24/25-36-26-37/39
WGK Germany: 3
Hazard Note: Irritant
TSCA: Yes
HS Code: 29181990

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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.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS019939
Product name: 4-Chloromandelic acid
Purity: Aldrich
Packaging: 250mg
Price: $70.9
Updated: 2024/03/01

TCI Chemical

Product number: C0193
Product name: 4-Chloro-DL-mandelic Acid
Purity: >98.0%(T)
Packaging: 5g
Price: $56
Updated: 2024/03/01

TCI Chemical

Product number: C0193
Product name: 4-Chloro-DL-mandelic Acid
Purity: >98.0%(T)
Packaging: 25g
Price: $161
Updated: 2024/03/01

Alfa Aesar

Product number: B24264
Product name: 4-Chloromandelic acid, 98%
Packaging: 5g
Price: $47.65
Updated: 2024/03/01

Alfa Aesar

Product number: B24264
Product name: 4-Chloromandelic acid, 98%
Packaging: 25g
Price: $168.65
Updated: 2024/03/01

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4-Chloromandelic acid Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

4-?Chloromandelic acid has been used as a catalyst for Michael Addition of 2-?(1-?Ethylpropoxy)?acetaldehyde to N-?[(1Z)?-?2-?Nitroethenyl]?acetamide. As well, it has been used as a nucleation inhibitor for dutch resolution for diastereomers of racemic 3-?methoxyphenylethylamine with chiral mandelic acid.

4-Chloromandelic acid Preparation Products And Raw materials

Raw materials

Sodium bisulfite Carbon disulfide Dilute hydrochloric acid 1,4-Dibromobenzene 4'-Chloroacetophenone

Preparation Products

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4-Chloromandelic acid Suppliers

Americas 1 Belgium 1 Canada 1 China 137 Europe 3 Germany 4 India 15 Japan 2 Switzerland 2 The Netherlands 1 United Kingdom 11 United States 37 Global 215

Changzhou Jintan Kuncheng Biotechnology Co., Ltd

Tel: 13814785958
Email: 772059499@qq.com
Country: China
ProdList: 69
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9414
Advantage: 66

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

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View Lastest Price from 4-Chloromandelic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Chloromandelic acid 492-86-4
Price: US $1.00-100.00/KG
Min. Order: 1KG
Purity: 95%
Supply Ability: 900000KG
Release date: 2024-07-16

Hebei Weibang Biotechnology Co., Ltd

Product: 4-Chloromandelic acid 492-86-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2023-02-20

Hebei Mojin Biotechnology Co., Ltd

Product: 4-Chloromandelic acid 492-86-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000tons
Release date: 2023-08-18

492-86-4, 4-Chloromandelic acidRelated Search:

Hyaluronic acid 4-Chloroaniline 4-Chlorotoluene (S)-(+)-Mandelic acid Citric acid Mandelic acid Folic acid α-Lipoic Acid 4-Chlorophenol Malic acid Ethyl 2-(Chlorosulfonyl)acetate 4-Chlorobenzyl chloride Ascoric Acid DL-2-CHLOROMANDELIC ACID,o-chloromandelic acid,2-CHLOROMANDELIC ACID Difluorochloromethane (S)-4-CHLOROMANDELIC ACID CHLOROPROPYLATE CHLOROBENZILATE

TIMTEC-BB SBB008325

4-chloro-alpha-hydroxy-benzeneaceticaci

(p-Chlorophenyl)hydroxyacetic acid

2-Hydroxy-2-(4-chlorophenyl)acetic acid

Benzeneacetic acid, 4-chloro-a-hydroxy-

4-Chloromandelic acid,95%

4-Chloromandelic acid ,99%

4-Chloromandelic aci

Mandelic acid to the chlorine

4-Chloromandelic acid

(4-Chlorophenyl)(hydroxy)acetic acid, 2-(4-Chlorophenyl)-2-hydroxyethanoic acid

4-Chloro-<small>DL</small>-mandelic Acid

4-Chloromandelic acid, 98.5%

(2R)-2-(4-chlorophenyl)-2-hydroxyacetate

4-Chloro-hydroxyphenylaceticacid

p-chloro-phenylglycollicacid

D/L-4'-CHLOROMANDELIC ACID

D,L-HYDROXY-(4-CHLOROPHENYL)ACETIC ACID

DL-P-CHLORO MANDELIC ACID

4-Chloro-a-hydroxyphenylacetic acid

4-Chloromandelic acid, Pract.

4-CHLORO-DL-MANDELIC ACID

4-CHLORO-ALPHA-HYDROXYPHENYLACETIC ACID

(4-CHLOROPHENYL)(HYDROXY)ACETIC ACID

4-Chloromandelicacid,98%

4-chloro-à-hydroxyphenylacetic acid

PARA-CHLOROMANDELICACID

P-CHLOROMANDELIC ACID

P-CHLORO-DL-MANDELIC ACID

4-Chloro-DL-mandelic Acid &gt

Benzeneacetic acid, 4-chloro-α-hydroxy-

4-Chloro-α-hydroxyphenylacetic acid

Homatropine Methylbromide Impurity 7

p-Chloromandelic acid Solution in Acetonitrile

492-86-4

429-86-4

C8

Carboxylic Acids

Carbonyl Compounds

Building Blocks

Organic Building Blocks

FINE Chemical & INTERMEDIATES

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts