2-(4-phenylphenyl)propanoic acid

Modify Date: 2026-07-14 12:12:51

2-(4-phenylphenyl)propanoic acid structure	Common Name	2-(4-phenylphenyl)propanoic acid
	CAS Number	6341-72-6	Molecular Weight	226.27000
	Density	1.134g/cm3	Boiling Point	388.3ºC at 760 mmHg
	Molecular Formula	C₁₅H₁₄O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	285.1ºC

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	2-(4-phenylphenyl)propanoic acid
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.134g/cm3
Boiling Point	388.3ºC at 760 mmHg
Molecular Formula	C₁₅H₁₄O₂
Molecular Weight	226.27000
Flash Point	285.1ºC
Exact Mass	226.09900
PSA	37.30000
LogP	3.54170
Index of Refraction	1.582
InChIKey	JALUUBQFLPUJMY-UHFFFAOYSA-N
SMILES	CC(C(=O)O)c1ccc(-c2ccccc2)cc1
Storage condition	2-8℃

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DU8376000

CHEMICAL NAME :: 4-Biphenylacetic acid, alpha-methyl-

CAS REGISTRY NUMBER :: 6341-72-6

LAST UPDATED :: 198910

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H14-O2

MOLECULAR WEIGHT :: 226.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 45 mg/kg

SEX/DURATION :: female 5 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - other measures of fertility

REFERENCE :: BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 28,134,1983

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 85 mg/kg

SEX/DURATION :: female 9 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - ovaries, fallopian tubes

REFERENCE :: BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 28,134,1983

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

RIDADR	UN 2811 6.1 / PGIII

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 6
CAS#:124-38-9 Carbon dioxide CAS#:58114-03-7 1-(1-chloroethy... CAS#:5728-52-9 Felbinac CAS#:74-88-4 methyl iodide
CAS#:6524-81-8 ethyl 2-([1,1'-... CAS#:1070704-01-6 pinacol[1-(p-bi...
DownStream 0

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-(para-biphenyl)propanoic acid

(RS)-2-(4'-biphenylyl)propanoic acid

2-(4-Biphenylyl)-propionic acid

p-Phenylhydratropic Acid

2-(p-Biphenyl)propionic acid

2-(Biphenyl-4-yl)propanoic acid

Biprofen

Flurbiprofen Impurity 1

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 2-(4-phenylphenyl)propanoic acid?

A: Molecular formula of 2-(4-phenylphenyl)propanoic acid is C15H14O2.

Q: What is the LogP of 2-(4-phenylphenyl)propanoic acid?

A: LogP of 2-(4-phenylphenyl)propanoic acid is 3.54170.

Q: What is the molecular weight of 2-(4-phenylphenyl)propanoic acid?

A: Molecular weight of 2-(4-phenylphenyl)propanoic acid is 226.27000.

Q: What English synonyms does 2-(4-phenylphenyl)propanoic acid have?

A: English synonyms of 2-(4-phenylphenyl)propanoic acid: 2-(para-biphenyl)propanoic acid, (RS)-2-(4'-biphenylyl)propanoic acid, 2-(4-Biphenylyl)-propionic acid, p-Phenylhydratropic Acid, 2-(p-Biphenyl)propionic acid, 2-(Biphenyl-4-yl)propanoic acid, Biprofen, Flurbiprofen Impurity 1.

Q: What is the boiling point of 2-(4-phenylphenyl)propanoic acid?

A: Boiling point of 2-(4-phenylphenyl)propanoic acid is 388.3ºC at 760 mmHg.

Q: What are the storage conditions for 2-(4-phenylphenyl)propanoic acid?

A: Storage conditions for 2-(4-phenylphenyl)propanoic acid: 2-8℃.

Q: What is the polar surface area (PSA) of 2-(4-phenylphenyl)propanoic acid?

A: Polar surface area (PSA) of 2-(4-phenylphenyl)propanoic acid is 37.30000.

Q: What is the English name of 2-(4-phenylphenyl)propanoic acid?

A: The English name of 2-(4-phenylphenyl)propanoic acid is 2-(4-phenylphenyl)propanoic acid.

Q: What is the InChIKey of 2-(4-phenylphenyl)propanoic acid?

A: InChIKey of 2-(4-phenylphenyl)propanoic acid is JALUUBQFLPUJMY-UHFFFAOYSA-N.

Q: What is the CAS number of 2-(4-phenylphenyl)propanoic acid?

A: CAS number of 2-(4-phenylphenyl)propanoic acid is 6341-72-6.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-phenylphenyl)propanoic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [1,1'-Biphenyl]-4-aceticacid, a-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.