N-Hydroxybenzimidamide hydrochloride

Name: N-Hydroxybenzimidamide hydrochloride
Brand: ChemScene
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CAS No. 99277-23-3
Cat. No. CS-0269717
Molecule weightNone
Purity≥97%
MDL No.MFCD06656049

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N-Hydroxybenzimidamide hydrochloride|CS-0269717

Structure of 99277-23-3

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General Information

CAS No. 99277-23-3
Cat. No. CS-0269717
Purity ≥97%
MDL No. MFCD06656049
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₉ClN₂O
Molecular Weight None
Synonym(s) Benzamidoximehydrochloride
SMILES C1=CC=C(C=C1)C(=N)NO.Cl

Description

N-Hydroxybenzimidamide hydrochloride is a bench-stable, moisture-tolerant reagent featuring a reactive N–OH group that facilitates efficient amidation and heterocycle functionalization. This hydroxylamine derivative enables direct coupling in synthetic transformations without requiring pre-activation, streamlining access to bioactive imidazoles and nitrogen-rich scaffolds under standard conditions.

Application

N-Hydroxybenzimidamide hydrochloride serves as a reliable source of the benzimidazolyl nitroxyl (HNO) moiety, enabling direct incorporation into bioactive scaffolds. Its bench-stable crystalline form facilitates handling and purification in synthetic workflows. The compound functions as a versatile building block for heterocyclic systems requiring nitrogen-rich functionalities, with demonstrated compatibility in amide coupling and nucleophilic substitution reactions.

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Computational Chemistry Data

TPSA 56.11
LogP 1.41257
H_Acceptors 2
H_Donors 3
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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N-Hydroxybenzimidamide hydrochloride

CAS No. 99277-23-3

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