2-[4-(2-Hydroxy-2-methylpropyl)phenyl]propanoic acid

BGC Id:	364177872752
CAS No:	51146-55-5
Synonyms:	2-[4-(2-hydroxy-2-methylpropyl)phenyl]propionic acid ; rac hydroxy ibuprofen ; ibuprofen oh ; rac 2-hydroxy ibuprofen ; 4-(2-hydroxy-2-methylpropyl)-α-methyl-benzeneacetic acid ; ibuprofen impurity-m(ep/bp) ; 2-[4-(2-methyl-2-hydroxypropyl)phenyl]propionic acid ; 2-[p-(2-hydroxyisobutyl)phenyl]propionic acid ; hydroxy ibuprofen ; 2-hydroxyibuprofen
Molecular Formula:	C13H18O3
Molecular Weight:	222.28
EINECS:

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The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Phone: +852-30606658
Country: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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What other providers are available for CAS 51146-55-5?

The last intensive check and update was carried out on 2026/11/04.

Identify

Synonyms:

2-[4-(2-hydroxy-2-methylpropyl)phenyl]propionic acid ; rac hydroxy ibuprofen ; ibuprofen oh ; rac 2-hydroxy ibuprofen ; 4-(2-hydroxy-2-methylpropyl)-α-methyl-benzeneacetic acid ; ibuprofen impurity-m(ep/bp) ; 2-[4-(2-methyl-2-hydroxypropyl)phenyl]propionic acid ; 2-[p-(2-hydroxyisobutyl)phenyl]propionic acid ; hydroxy ibuprofen ; 2-hydroxyibuprofen

CAS:

51146-55-5

EINECS:

Molecular Formula:

C13H18O3

MDL:

Properties

Molecular Weight:

222.28 g·mol−1

Melting point:

120-1220C

Safety Information

Hazard Classes:

Storage temperature:

-20 °C Freezer

What other providers are available for CAS 51146-55-5?

In addition to the providers presented here for 2-[4-(2-Hydroxy-2-methylpropyl)phenyl]propanoic acid with the CAS number 51146-55-5, there are other 12 providers with slightly different product names available for this CAS number.

Hydroxy ibuprofen

+4 additional providers that we know from the past

2-Hydroxyibuprofen

Artis Biotech Co. Ltd +4 additional providers that we know from the past

Rac 2-hydroxy ibuprofen

Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past