O-Methylhydroxylamine hydrochloride

CAS Number: 593-56-6

Molecular Formula: CH5NO.ClH

Purity: O-Methylhydroxylamine hydrochloride 97% purity

About O-Methylhydroxylamine hydrochloride

O-Methylhydroxylamine hydrochloride (CAS 593-56-6) is gaining significant traction within the US pharmaceutical sector as a specialized Base Excision Repair (BER) inhibitor, where its unique ability to potentiate the efficacy of alkylating agents has made it a priority for domestic CDMOs providing custom synthesis serv...

Synonyms

methoxyamine
methoxyamine hydrochloride
methoxylamine
O-methylhydroxylamine
593-56-6

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O-Methylhydroxylamine hydrochloride Specifications

CAS Number

593-56-6

Molecular Formula

CH5NO.ClH

Molecular Weight

83.52 g/mol

IUPAC Name

O-methylhydroxylamine;hydrochloride

Canonical SMILES

CON.Cl

InChI Key

XNXVOSBNFZWHBV-UHFFFAOYSA-N

InChI

InChI=1S/CH5NO.ClH/c1-3-2;/h2H2,1H3;1H

HSN No

29280090

CAS Number

593-56-6

Molecular Formula

CH5NO.ClH

Molecular Weight

83.52 g/mol

IUPAC Name

O-methylhydroxylamine;hydrochloride

Canonical SMILES

CON.Cl

InChI Key

XNXVOSBNFZWHBV-UHFFFAOYSA-N

InChI

InChI=1S/CH5NO.ClH/c1-3-2;/h2H2,1H3;1H

HSN No

29280090

melting_point

300 to 304 °F (decomposes) (NTP, 1992)

solubility

Soluble (NTP, 1992)

Molecular Weight

83.52 g/mol

Purity

O-Methylhydroxylamine hydrochloride 97% purity

Organic Synthesis Reagent

A versatile building block used primarily for the preparation of O-methyl oximes from aldehydes and ketones, serving as a critical tool for carbonyl group protection and the synthesis of nitrogen-containing compounds

Analytical Derivatization Agent

An essential reagent in GC-MS based metabolomics and chemical analysis used to stabilize carbonyl-containing metabolites, such as sugars and keto acids, improving their volatility and detection sensitivity

DNA Repair Inhibitor

A potent base excision repair (BER) inhibitor that covalently binds to apurinic/apyrimidinic (AP) sites, frequently utilized in cancer research to potentiate the efficacy of DNA-damaging chemotherapeutic agents

Pharmaceutical and Agrochemical Intermediate

A high-purity building block employed in the synthesis of various active ingredients, including cephalosporin antibiotics, herbicides like kresoxim-methyl, and other medicinal compounds.