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N-Methylhydroxylamine hydrochloride

CAS 4229-44-1CH3NHOH · HClOrganic Building Blocks

N-Methylhydroxylamine hydrochloride (CAS: 4229-44-1), with the molecular formula CH₃NHOH·HCl and a molecular weight of 83.52 g/mol, is a white to off-white solid. This compound is primarily utilised as a building block in chemical synthesis. Its key application involves the construction of hydroxamate functional groups, which are significant for their ability to complex iron ions in various chemical processes. It is supplied by TSS with an assay of 98%.

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N-Methylhydroxylamine hydrochloride (CH3NHOH · HCl) — chemical structure, CAS 4229-44-1; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisHydroxylaminesNitrogen CompoundsOrganic Building Blocks
01 /Applications

Hydroxamate Synthesis

N-Methylhydroxylamine hydrochloride is employed in organic synthesis to form hydroxamate groups. These moieties are crucial for their strong chelating properties, particularly in binding metal ions like iron.

Chemical Building Block

As a versatile organic building block, this compound serves as a key reagent in the development of more complex molecules. Its structure facilitates its incorporation into diverse synthetic pathways.

Iron Complexation Research

The hydroxamate groups derived from N-Methylhydroxylamine hydrochloride are of significant interest in research related to iron complexation, finding applications in analytical chemistry and materials science.

02 /Properties
Molecular weight83.52
Linear formulaCH3NHOH · HCl
Assay98%
ApplicationUsed to construct hydroxamates, important functional groups for the complexation of iron.1
Melting point86-88 °C(lit.)
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

Hazard statements

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)36/37/38
Safety statements (S)26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
4229-44-1
MDL number
MFCD00012597
PubChem substance
24896973
Beilstein registry
3541409
05 /Additional specifications
DescriptionWhite to off-white (Beige) solid
06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is N-Methylhydroxylamine hydrochloride used for?

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N-Methylhydroxylamine hydrochloride is primarily used to construct hydroxamates, which are important functional groups for the complexation of iron.

What is the CAS number and chemical formula for N-Methylhydroxylamine hydrochloride?

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The CAS number is 4229-44-1 and the linear formula is CH₃NHOH·HCl.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies N-Methylhydroxylamine hydrochloride with an assay of 98%. TSS does not represent this product as USP, BP, or EP grade.

What are the safety precautions for handling N-Methylhydroxylamine hydrochloride?

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Handling requires appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, and gloves. It is classified with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Ensure adequate ventilation and avoid breathing dust.

How is N-Methylhydroxylamine hydrochloride packed and shipped?

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N-Methylhydroxylamine hydrochloride is typically supplied as a solid. We export globally and ensure appropriate packaging for safe transport according to international regulations.

How can I request a sample or quote for N-Methylhydroxylamine hydrochloride?

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Please contact our sales team through the website or by phone to request a sample or a quotation for N-Methylhydroxylamine hydrochloride.

Need N-Methylhydroxylamine hydrochloride in a specific grade or volume?