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279897

(R)-(−)-2-Phenylpropionic acid

97%

Synonym(s):

(R)-(−)-Hydratropic acid, (R)-HTA

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About This Item

Linear Formula:
CH3CH(C6H5)CO2H
CAS Number:
7782-26-5
Molecular Weight:
150.17
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
24856914
MDL number:
MFCD00063140
Beilstein/REAXYS Number:
2207688
Assay:
97%
Form:
solid
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assay

97%

form

solid

optical activity

[α]20/D −72°, c = 1.6 in chloroform

optical purity

ee: 98% (HPLC)

refractive index

n20/D 1.523 (lit.)

bp

115 °C/1 mmHg (lit.)

mp

29-30 °C (lit.)

density

1.1 g/mL at 25 °C (lit.)

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-/m1/s1

InChI key

YPGCWEMNNLXISK-SSDOTTSWSA-N

Application

Chiral building block. Resolving agent

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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