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Merck

8.20122

Benzamidine hydrochloride hydrate

for synthesis

Synonym(s):

Benzamidine hydrochloride hydrate

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About This Item

Empirical Formula (Hill Notation):
C7H8N2 · xHCl · yH2O
CAS Number:
Molecular Weight:
120.15 (anhydrous free base basis)
UNSPSC Code:
12352107
EC Index Number:
216-795-4
NACRES:
NA.22
MDL number:
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Product Name

Benzamidine hydrochloride hydrate, for synthesis

SMILES string

[N+H3]\C(=N\[H])\c1ccccc1

InChI

1S/C7H8N2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H3,8,9)/p+1

InChI key

PXXJHWLDUBFPOL-UHFFFAOYSA-O

assay

≥98.5% (HPLC)

form

powder

pH

5 (20 °C, 50 g/L in H2O)

mp

80-84 °C

storage temp.

2-30°C

Quality Level

Analysis Note

Assay (HPLC, area%): ≥ 98.5 % (a/a)
Water (K. F.): 7.0 - 13.0 %
Identity (IR): passes test

Application

  • Intriguing role of water in protein-ligand binding studied by neutron crystallography on trypsin complexes.: This study investigates the interaction of benzamidine hydrochloride hydrate as a serine protease inhibitor, focusing on its binding mechanism in the presence of water molecules. Utilizing neutron crystallography, the research provides insights into the dynamic role of water in enhancing the binding affinity and stability of the inhibitor to trypsin. This understanding is crucial for the design of more effective protease inhibitors in pharmaceutical applications (Schiebel et al., 2018).

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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