Skip to Content
MilliporeSigma
All Photos(1)

Documents

279870

Sigma-Aldrich

(R)-(−)-2-Phenylbutyric acid

99%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2CH(C6H5)CO2H
CAS Number:
938-79-4
Molecular Weight:
164.20
Beilstein/REAXYS Number:
2045208
MDL number:
MFCD00063165
UNSPSC Code:
12352002
PubChem Substance ID:
24856912
NACRES:
NA.22

assay

99%

optical activity

[α]20/D −93°, c = 0.9 in toluene

bp

102-104 °C/0.4 mmHg (lit.)

density

1.055 g/mL at 25 °C (lit.)

SMILES string

CC[C@@H](C(O)=O)c1ccccc1

InChI

1S/C10H12O2/c1-2-9(10(11)12)8-6-4-3-5-7-8/h3-7,9H,2H2,1H3,(H,11,12)/t9-/m1/s1

InChI key

OFJWFSNDPCAWDK-SECBINFHSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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