Skip to Content
Merck
CN

Key Documents

View All Documentation

38166

Phenylacetic acid

analytical standard

Synonym(s):

α-Toluic acid, α-Tolylic acid, Benzeneacetic acid, PAA

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
C6H5CH2CO2H
CAS Number:
103-82-2
Molecular Weight:
136.15
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329755747
EC Number:
203-148-6
Beilstein/REAXYS Number:
1099647
MDL number:
MFCD00004313
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

analytical standard

Quality Level

100

vapor density

~4 (vs air)

vapor pressure

1 mmHg ( 97 °C)

assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

265 °C (lit.)

mp

76-78 °C (lit.)

density

1.081 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

OC(=O)Cc1ccccc1

InChI

1S/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10)

InChI key

WLJVXDMOQOGPHL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Phenylacetic acid may be used as a reference standard in the determination of phenylacetic acid in the methanolic extract of the aerial parts of Justicia wynaadensis using gas-chromatography coupled with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

269.6 °F - closed cup

flash_point_c

132 °C - closed cup

Regulatory Information

易制毒化学品（2类）

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL1701
BCCD8887
BCBV8307

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

GC-MS Analysis of phytocomponents in the methanolic extract of Justicia wynaadensis (nees) T. anders.
Ponnamma US and Manjunath K
International Journal of Pharma and Bio Sciences, 3(3), 570-576 (2012)

Global Trade Item Number

SKUGTIN
38166-100MG04061831961430

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service