ChemicalBook >> CAS DataBase List >>alpha-Methyl-4-biphenylacetic acid
alpha-Methyl-4-biphenylacetic acid
- CAS No.
- 6341-72-6
- Chemical Name:
- alpha-Methyl-4-biphenylacetic acid
- Synonyms
- 2-([1,1'-Biphenyl]-4-yl)propanoic acid;2-(4-Biphenylyl)propionic Acid;(R)-2-([1,1'-biphenyl]-4-yl)propanoic acid;LY-71130;p-Phenylhydratropic Acid;p-Phenylhydroatropic acid;Flurbiprofen EP impurity A;Flurbiprofen impurity A CRS;Flurbiprofen EP impurity A -E;Flurbiprofen axetil impurity5
- CBNumber:
- CB81401675
- Molecular Formula:
- C15H14O2
- Molecular Weight:
- 226.27
- MDL Number:
- MFCD00156944
- MOL File:
- 6341-72-6.mol
- MSDS File:
- SDS
Last updated:2026-05-28 03:31:43
| Product description | Number | Pack Size | Price |
| Flurbiprofen Related Compound A PharmaceuticalSecondaryStandard;CertifiedReferenceMaterial,certifiedrefer | PHR2710 | 100MG | $777 |
| Flurbiprofen impurity A European Pharmacopoeia (EP) Reference Standard | F0285202 | 25 mg | $175 |
| 2-(Biphenyl-4-yl)propionic acid British Pharmacopoeia (BP) Reference Standard | BP046 | 25MG | $292 |
| Flurbiprofen impurity A | 1285760 | 100mg | $1460 |
| Flurbiprofen impurity A European Pharmacopoeia (EP) Reference Standard | F0285202 | f0285202 | $153 |
| More product size | |||
| Melting point | 168-169 °C |
|---|---|
| Boiling point | 388.3±21.0 °C(Predicted) |
| Density | 1.134±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly, Heated) |
| form | solid |
| pka | 4.34±0.10(Predicted) |
| color | White to off-white |
| Major Application | pharmaceutical small molecule |
| InChI | 1S/C15H14O2/c1-11(15(16)17)12-7-9-14(10-8-12)13-5-3-2-4-6-13/h2-11H,1H3,(H,16,17) |
| InChIKey | JALUUBQFLPUJMY-UHFFFAOYSA-N |
| SMILES | OC(=O)C(C)c1ccc(cc1)c2ccccc2 |
| FDA UNII | V55W126F9Y |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H301 |
| Precautionary statements | P264-P270-P301+P310-P405-P501 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| HS Code | 2916399000 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral |
alpha-Methyl-4-biphenylacetic acid price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHR2710 | Flurbiprofen Related Compound A PharmaceuticalSecondaryStandard;CertifiedReferenceMaterial,certifiedrefer | 6341-72-6 | 100MG | $777 | 2026-04-30 | Buy |
| Sigma-Aldrich | F0285202 | Flurbiprofen impurity A European Pharmacopoeia (EP) Reference Standard | 6341-72-6 | 25 mg | $175 | 2026-04-30 | Buy |
| Sigma-Aldrich | BP046 | 2-(Biphenyl-4-yl)propionic acid British Pharmacopoeia (BP) Reference Standard | 6341-72-6 | 25MG | $292 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1285760 | Flurbiprofen impurity A | 6341-72-6 | 100mg | $1460 | 2026-04-30 | Buy |
| Sigma-Aldrich | F0285202 | Flurbiprofen impurity A European Pharmacopoeia (EP) Reference Standard | 6341-72-6 | f0285202 | $153 | 2024-03-01 | Buy |
alpha-Methyl-4-biphenylacetic acid Chemical Properties,Uses,Production
Uses
A metabolite of Isopropylbiphenyl, a COX-2 selective inhibitor. Also an impurity of Flurbiprofen (F598700).
Synthesis Reference(s)
Synthesis, p. 456, 1982 DOI: 10.1055/s-1982-29832
alpha-Methyl-4-biphenylacetic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 114)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16512 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30225 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15075 | 58 |
| BOC Sciences | 16314854226; +16314854226 | inquiry@bocsci.com | United States | 19853 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8467 | 58 |
View Lastest Price from alpha-Methyl-4-biphenylacetic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-17 | 2-(4-phenylphenyl)propanoic acid
6341-72-6
|
$2.00-6.00 | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD |
-
- 2-(4-phenylphenyl)propanoic acid
6341-72-6
- $2.00-6.00
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
6341-72-6(alpha-Methyl-4-biphenylacetic acid)Related Search:
Flurbiprofen
2,4-Difluoronitrobenzene
flurbiprofen
4-Acetyl-2-fluorobiphenyl
Flurbiprofen Impurity 8
Flurbiprofen Impurity 15
2,4-Difluorobiphenyl
diethyl (3-fluoro-4-nitrophenyl)methylmalonate
4'-hydroxyflurbiprofen
2-Fluorobiphenyl-4-carboxylic Acid
1of4
alpha-Methyl-4-biphenylacetic acid
2-(Biphenyl-4-yl)propanoic acid
LY-71130
p-Phenylhydroatropic acid
α-Methyl-4-biphenylacetic acid
α-Methylbiphenyl-4-acetic acid
Flurbiprofen EP impurity A -E
Flurbiprofen EP impurity A
[1,1'-Biphenyl]-4-acetic acid, α-methyl-
Flurbiprofen Impurity 1(EP Impurity A)
Flurbiprofen Related CoMpound A (Biprofen)
(2RS)-2-(Biphenyl-4-yl)propanoic acid
2-(4-phenylphenyl)propanoic acid
2-(4-Phenylphenyl)propionic Acid
Flurbiprofen ImpurityⅠ:Biprofen(α-Methyl-[1,1'-biphenyl]-4-acetic Acid
p-Phenylhydratropic Acid
Flurbiprofen impurity A CRS
(2RS)-2-(Biphenyl-4-yl)propanoic Ac
Flurbiprofen Impurity 1（Flurbiprofen EP Impurity A）
[1,1'-Biphenyl]-4-aceticacid, a-methyl-
Flurbiprofen EP Impurity A (Biprofen)
Flurbiprofen axetil impurity1427
Flurbiprofen axetil impurity5
Flurbiprofen impurity A (F0285202)
Flurbiprofen Impurity Ⅰ [2-(4-Biphenylyl)propionic acid
Flurbiprofen USP Related Compound A
2 - ([1,1 '- biphenyl] - 4-yl) propionic acid
Flurbiprofen EP Impurity A(Flurbiprofen Related Compound A)
Flurbiprofen EP Impurity A (Flurbiprofen USP Related Compound A)
FLURBIPROFEN EP IMPURITY A (LOT1) (LOT2)
Flurbiprofen-related substance A
(R)-2-([1,1'-biphenyl]-4-yl)propanoic acid
2-([1,1'-Biphenyl]-4-yl)propanoic acid
2-(4-Biphenylyl)propionic Acid
6341-72-6
Aromatics
Inhibitors
Intermediates & Fine Chemicals
Pharmaceuticals
