rac a-Hydroxy Ibuprofen

Product Name: rac a-Hydroxy Ibuprofen
CAS No.: 60057-62-7
Chemical Name: rac a-Hydroxy Ibuprofen
Synonyms: Ibuprofen-9;IBuprofen Impurity 13;Ibuprofen EP Impurity M;rac α-Hydroxy Ibuprofen;rac a-Hydroxy Ibuprofen;Lansoprazole Impurity 78;rac Alpha-Hydroxy Ibuprofen;(2RS)-2-Hydroxy-2-[4-(2-methylpropy;Ibuprofen EP Impurity M：Ibuprofen Impurity M;2-hydroxy-2-(4-isobutylphenyl)propanoic acid
CBNumber: CB62486721
Molecular Formula: C13H18O3
Formula Weight: 222.28
MOL File: 60057-62-7.mol

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rac a-Hydroxy Ibuprofen Property

Melting point:: 95-97°C
Boiling point:: 367.9±27.0 °C(Predicted)
Density: 1.122±0.06 g/cm3(Predicted)
storage temp.: Refrigerator
solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 3.62±0.25(Predicted)
color: White to Off-White
Major Application: pharmaceutical

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Safety

WGK Germany: WGK 3
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Oral
Eye Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

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.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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: PHR3625
Product name: Ibuprofen EP Impurity M
Purity: certified reference material, pharmaceutical secondary standard
Packaging: 50 mg
Price: $677
Updated: 2026/03/19

TRC

Product number: H942863
Product name: racα-HydroxyIbuprofen
Packaging: 5mg
Price: $655
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0163903
Product name: (2RS)-2-HYDROXY-2-(4-ISOBUTYLPHENYL)PROPANOIC ACID
Purity: 95.00%
Packaging: 5MG
Price: $497.12
Updated: 2021/12/16

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rac a-Hydroxy Ibuprofen Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

A potential precursor of Ibuprofen and Naproxen. Antiinflammatory agent.

Synthesis Reference(s)

The Journal of Organic Chemistry, 60, p. 742, 1995 DOI: 10.1021/jo00108a047

rac a-Hydroxy Ibuprofen Preparation Products And Raw materials

Raw materials

Preparation Products

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rac a-Hydroxy Ibuprofen Suppliers

Canada 1 China 77 India 4 United States 4 Global 86

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
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Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7440
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Artis Chemistry (Shanghai) Co. Ltd.

Tel: 86-21-60936353
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Country: China
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S.Z. PhyStandard Bio-Tech. Co., Ltd.

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Quality Control Solutions Ltd.

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Wuxi Zhongkun Biochemical Technology Co., Ltd.

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Shandong Boluoda Biological Technology Co., Ltd.

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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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60057-62-7, rac a-Hydroxy IbuprofenRelated Search:

1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Ibuprofen (2RS)-2-(4-ISOBUTYRYLPHENYL)PROPANOIC ACID (2RS)-2-(4-ETHYLPHENYL)PROPANOIC ACID 2-(4-Methylphenyl)propanoic acid 1-Hydroxyibuprofen (S)-(+)-Ibuprofen 2-[4-(2-HYDROXY-2-METHYLPROPYL)PHENYL]PROPIONIC ACID 4'-(2-Methylpropyl)acetophenone 6-isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one M-ISOBUTYL IBUPROFEN trans-Ibuprofen IMpurity G (2RS)-2-[4-(2-METHYLPROPYL)PHENYL]PROPANAMIDE (R)-(-)-IBUPROFEN 2-[4-(1-METHYLPROPYL)PHENYL]PROPANOIC ACID 4-(2-Methylpropyl)benzeneethanol (2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID

α-Ηydroxy-α-Methyl-4-(2-Methylpropyl)benzeneacetic Acid

2-hydroxy-2-(4-isobutylphenyl)propanoic acid

IBuprofen Impurity 13

Ibuprofen EP Impurity M

Imp. M (EP): (2RS)-2-Hydroxy-2-[4-(2-methylpropyl)phenyl]propanoic Acid

rac α-Hydroxy Ibuprofen(Ibuprofen EP Impurity M)

Ibuprofen impurity 7/Ibuprofen EP Impurity M/rac a-Hydroxy Ibuprofen/2-hydroxy-2-(4-isobutylphenyl)propanoic acid

Ibuprofen-9

Ibuprofen EP Impurity M：Ibuprofen Impurity M

(2RS)-2-Hydroxy-2-[4-(2-methylpropy

Ibuprofen Impurity 13（Ibuprofen EP Impurity M）

rac α-Hydroxy Ibuprofen

2-(4-Isobutylphenyl)-2-hydroxypropionic acid

2-Hydroxy-2-(4-isobutylphenyl)propanoic acid (Ibuprofen Impurity)

rac Alpha-Hydroxy Ibuprofen

rac a-Hydroxy Ibuprofen

Lansoprazole Impurity 78

α-Ηydroxy-α-Methyl-4-(2-Methylpropyl)benzeneacetic Acid

60057-62-7

Aromatics

Intermediates & Fine Chemicals

Pharmaceuticals