N-Methylhydroxylamine HydrochlorideDISCONTINUED SEE M312780

Basic Information

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CAS Number

4229-44-1

Molecular Formula

CH6ClNO

Molecular Weight

83.52 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

83.0 to 88.0 deg-C

Boiling Point

69.4 °C at 760 mmHg

Flash Point

41.9℃

Solubility

H2O: 0.1 g/mL, clear, very faintly yellow

SMILES

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CNO.Cl

InChI

InChI=1S/CH5NO.ClH/c1-2-3;/h2-3H,1H3;1H

InChIKey

RGZRSLKIOCHTSI-UHFFFAOYSA-N

LogP

0.78790

Complexity

4.8

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Hygroscopic

Synonyms & References

English

methylhydroxyl amine HCl
NSC-48213
methylhydroxyamine hydrochloride
4229-44-1
Methylhydroxylammonium chloride
N-METHYLHYDROXYLAMINE HCL
Hydroxylamine, N-methyl-, hydrochloride
CS-W007348
N-HYDROXY-N-METHANAMINE HYDROCHLORIDE
N-methylhydroxylamine.hydrochloride
A825843
methylhydroxylamine HCl salt
N-methylhyroxylamine hydrochloride
N-Methylhydroxylamne hydrochlorde
NS00049104
MFCD00012597
N-Methylhydroxylammonium chloride
methylhydroxylamine HCl
NSC48213
M0804
MeNHOH.HCl
N-methylhydroxyamine hydrogen chloride
N-Methylhydroxylamine hydrochloride
Methanamine, N-hydroxy-, hydrochloride (1:1)
methylhyroxylamine-hydrochloride
MGW04SJ1LZ
N-Hydroxy-N-methylammonium chloride
methyl hydroxylamine hydrochloride
Q27284017
N-methyl-hydroxylamine hydrochloride
EINECS 224-181-2

MDL Number

MFCD00012597

Customs Code

29280090

FAQ

What are the physical and chemical properties of N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1)?

N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1) is a white crystalline solid with a molecular weight of approximately 109.6 g/mol. It is highly soluble in water and ethanol. Chemically, it is moderately reactive and can act as a reducing agent. It is also prone to hydrolysis and can release hydrogen chloride gas under acidic conditions.

How is N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1) typically synthesized?

N-Methylhydroxylamine Hydrochloride is typically synthesized by the hydrochloric acid treatment of a mixture of hydroxylamine and methylamine. The process involves controlled reaction conditions to achieve high yield and selectivity. This compound is often prepared using commercial reagents to ensure purity and reliability.

What industries use N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1)?

N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1) finds applications in various industries. It is used in pharmaceuticals for the synthesis of certain drugs, in polymers for specific curing agents, and in sensors for detecting nitrogen compounds. Additionally, it is employed in the semiconductor industry for etching and other processes.

What precautions should be taken when handling N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1)?

When handling N-Methylhydroxylamine Hydrochloride (CAS: 4229-44-1), it is crucial to wear appropriate personal protective equipment (PPE) such as gloves and goggles. Work should be conducted in a fume hood to minimize inhalation risks. Spills should be neutralized with a base and cleaned up with absorbent materials. Always refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.