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Merck
CN

712078

(1S,2R)-(+)-2-Amino-1-cyclopentanecarboxylic acid hydrochloride hemihydrate

98.0-102.0% (calc. on dry substance, AT)

Synonym(s):

(+)-Cispentacin hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C6H11NO2 · HCl · 0.5H2O
CAS Number:
Molecular Weight:
174.63
PubChem Substance ID:
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
627236
MDL number:
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assay

98.0-102.0% (calc. on dry substance, AT)

form

crystals

optical purity

enantiomeric excess: ≥98.0% (GC)

impurities

4.0-6.0% water

application(s)

peptide synthesis

SMILES string

O.Cl.Cl.N[C@@H]1CCC[C@@H]1C(O)=O.N[C@@H]2CCC[C@@H]2C(O)=O

InChI

1S/2C6H11NO2.2ClH.H2O/c2*7-5-3-1-2-4(5)6(8)9;;;/h2*4-5H,1-3,7H2,(H,8,9);2*1H;1H2/t2*4-,5+;;;/m00.../s1

InChI key

XAVWJWKIXZQILW-CNRKZEFXSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.


Storage Class

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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