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Merck
CN

25920

4-Chloro-L-phenylalanine

puriss., ≥99.0% (NT)

Synonym(s):

L-PCPA

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About This Item

Linear Formula:
ClC6H4CH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
199.63
EC Number:
238-023-5
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
2416150
MDL number:
eCl@ss:
32160406
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grade

puriss.

assay

≥99.0% (NT)

optical activity

[α]20/D −25±2°, c = 0.5% in H2O

mp

~260 °C (dec.), 263 °C (dec.) (lit.)

SMILES string

N[C@@H](Cc1ccc(Cl)cc1)C(O)=O

InChI

1S/C9H10ClNO2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,11H2,(H,12,13)/t8-/m0/s1

InChI key

NIGWMJHCCYYCSF-QMMMGPOBSA-N

Biochem/physiol Actions

Tryptophan hydroxylase inhibitor.

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

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