CAS mumber
103-82-2

Molecular formula
C8H8O2

SMILES
C1=CC=C(C=C1)CC(=O)O

Retention indicies (RI)

• DB5: 1262.0
• Carbowax: 2564.0

XLogP3-AA
1.4 Well soluble in MMB, DEP, TEC

Molecular weight
136.15 g/mol

Melting points

• 76.7 °C
• 76.7 °C
• 76.5 °C

Boiling points

• 265.5 deg at 760 mm Hg
• Liquid, BP: 215 °C /Phenylacetic acid methyl ester/
• 265.5 °C

Flash points

• 132 °C (270 °F)
• >212 °F (>100 °C) (closed cup)
• 132 °C c.c.

Solubilities

• In water, 1.73X10+4 mg/L at 25 °C
• In water, 1.66X10+4 mg/L at 20 °C
• Soluble in alcohol and ether; Soluble 4.422 moles/L in chloroform at 25 °C; 1.842 moles/L in carbon tetrachloride at 25 °C; 4.513 moles/L in acetylene tetrachloride at 25 °C; 3.29 moles/L in trichlorethylene at 25 °C; 1.558 moles/L in tetrachlorethylene at 25 °C; 3.252 moles/L in pentachloroethane at 25 °C
• Very soluble in ethanol, ethyl ether, carbon disulfide; soluble in acetone; slightly soluble in chloroform; insoluble in ligroin
• 16.6 mg/mL
• Solubility in water, g/100ml at 20 °C: 0.16
• Slightly soluble in water; soluble in oils
• Soluble at room temperature (in ethanol)

• PHENYLACETIC ACID
• 2-Phenylacetic acid
• Benzeneacetic acid
• 103-82-2
• Phenylethanoic acid
• Acetic acid, phenyl-
• alpha-Toluic acid
• Benzenacetic acid
• phenylacetate
• Benzylformic acid
• Phenyllacetic acid
• Benzylcarboxylic acid
• Kyselina fenyloctova
• Phenylacetic acid (natural)
• omega-Phenylacetic acid
• FEMA No. 2878
• PHENYL ACETIC ACID
• .alpha.-Toluic acid
• Kyselina fenyloctova [Czech]
• NSC 125718
• CHEBI:30745
• BRN 1099647
• HSDB 5010
• .omega.-Phenylacetic acid
• AI3-08920
• EINECS 203-148-6
• UNII-ER5I1W795A
• ER5I1W795A
• DTXSID2021656
• PHENYL-ACETIC ACID
• MFCD00004313
• NSC-125718
• CHEMBL1044
• DTXCID201656
• EC 203-148-6
• 4-09-00-01614 (Beilstein Handbook Reference)
• Benzeneacetate
• NSC125718
• 2-phenylethanoate
• NCGC00159477-02
• 1173020-54-6
• 51146-16-8
• ASTUGENAL COMPONENT PHENYLACETIC ACID
• 17303-65-0
• ANTINEOPLASTON AS 2-1 COMPONENT PHENYLACETIC ACID
• ANTINEOPLASTON AS2-1 COMPONENT PHENYLACETIC ACID
• CAS-103-82-2
• TROPICAMIDE IMPURITY D (EP IMPURITY)
• TROPICAMIDE IMPURITY D [EP IMPURITY]
• BENZYLPENICILLIN SODIUM IMPURITY B (EP IMPURITY)
• BENZYLPENICILLIN SODIUM IMPURITY B [EP IMPURITY]
• BENZYLPENICILLIN POTASSIUM IMPURITY B (EP IMPURITY)
• BENZYLPENICILLIN POTASSIUM IMPURITY B [EP IMPURITY]
• PROCAINE BENZYLPENICILLIN IMPURITY E (EP IMPURITY)
• PROCAINE BENZYLPENICILLIN IMPURITY E [EP IMPURITY]
• Phenylethanoate
• Phenylessigsaure
• w-Phenylacetate
• phenylactic acid
• a-Toluate
• a-Toluic acid
• Benzeneacetiic acid
• omega-Phenylacetate
• organic white solid
• w-Phenylacetic acid
• Phenylacetate, XIX
• Phenylacetic Acid-d7
• 2-phenyl-acetic acid
• Phenylacetic acid, 99%
• Phenyl-13C6-acetic acid
• bmse000220
• Epitope ID:116202
• SCHEMBL1459
• PHENYLACETIC ACID [MI]
• PHENYLACETIC ACID [FCC]
• PHENYLACETIC ACID [FHFI]
• PHENYLACETIC ACID [HSDB]
• BDBM16419
• a-Tolylic acid;benzeneacetic acid
• QCA53827
• YWB02054
• Phenylacetic acid_GurudeebanSatyavani
• Tox21_113042
• Tox21_200533
• NSC139637
• Phenylacetic acid, natural, >=99%
• STK297835
• Phenylacetic acid, analytical standard
• AKOS000291351
• Tox21_113042_1
• DB09269
• DL-0063
• FP31793
• NSC-139637
• Phenylacetic acid, >=99%, FCC, FG
• NCGC00159477-03
• NCGC00159477-05
• NCGC00258087-01
• BP-11383
• NCI60_000596
• NCI60_002571
• Phenylacetic acid, natural, >=99%, FG
• DB-003759
• DB-055176
• NS00115879
• Phenylacetic acid, plant cell culture tested
• C07086
• Q410842
• 8727557E-AA75-49E9-8E5A-7A2412D71888
• BENZYLPENICILLIN (BENZATHINE) TETRAHYDRATE IMPURITY B { EP IMPURITY]
• InChI=1/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10
• 203-148-6
• Tropicamide impurity D (Phenylacetic acid - Drug Precursor), European Pharmacopoeia (EP) Reference Standard