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Merck
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Key Documents

M0505

Sigma-Aldrich

Methylamine hydrochloride

≥98%

동의어(들):

Methanaminium chloride, Methylamine monohydrochloride, Methylammonium chloride, Monomethylammonium chloride

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About This Item

Linear Formula:
CH3NH2 · HCl
CAS Number:
Molecular Weight:
67.52
Beilstein:
3588822
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

분석

≥98%

형태

powder or crystals

bp

225-230 °C/15 mmHg (lit.)

mp

231-233 °C (lit.)

solubility

H2O: 1 g in 10 mL, clear, colorless

SMILES string

Cl[H].CN

InChI

1S/CH5N.ClH/c1-2;/h2H2,1H3;1H

InChI key

NQMRYBIKMRVZLB-UHFFFAOYSA-N

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일반 설명

Methylamine hydrochloride is used as a buildingblock for the synthesis of various organic compounds.

애플리케이션

Methylamine hydrochloride can be used as a reactant to synthesize:
  • Betahistine via aza-Michael reaction with 2-vinylpyridine in water.
  • Azatripyrrolic and azatetrapyrrolic macrocycles by reacting with pyrrole and formaldehyde via base-catalyzed Mannich reaction.
  • Tetrahydropyridines via Aza-Diels–Alder reaction with dienes and aldehydes.
  • N-methylsecondary arylamines from aryl chlorides via nickel-catalyzed amination reaction.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

예방조치 성명서

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

408.7 °F - closed cup

Flash Point (°C)

209.3 °C - closed cup

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


시험 성적서(COA)

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