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279900

(S)-(+)-2-Phenylpropionic acid

97%

Synonym(s):

(S)-(+)-Hydratropic acid, (S)-HTA

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About This Item

Linear Formula:
CH3CH(C6H5)CO2H
CAS Number:
7782-24-3
Molecular Weight:
150.17
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
24856916
MDL number:
MFCD00063139
Beilstein/REAXYS Number:
2044507
Assay:
97%
Form:
solid
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Quality Segment

100

assay

97%

form

solid

optical activity

[α]20/D +72°, c = 1.6 in chloroform

optical purity

ee: 98% (HPLC)

refractive index

n20/D 1.522 (lit.)

bp

115 °C/1 mmHg (lit.)

mp

29-30 °C (lit.)

density

1.1 g/mL at 25 °C (lit.)

functional group

carboxylic acid, phenyl

SMILES string

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

InChI

1S/C9H10O2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-7H,1H3,(H,10,11)/t7-/m0/s1

InChI key

YPGCWEMNNLXISK-ZETCQYMHSA-N

Application

Chiral building block. Resolving agent

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

>235.4 °F - closed cup

flash_point_c

> 113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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