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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 77906생성일: 2026년 10월 26일

N-메틸히드록실아민 수화염화물

N-메틸히드록실아민수화염화물 · N-메틸히드록실아민수화염화물(N-METHYLHYDROXYLAMINEHYDROCHLORIDE) · 42229-44-1 · N-Methylhydroxylamin · N-METHYLHYDROXYAMINEHCL · N-METHYLHYDROXYLAMINE HCL · Methyl hydroxylamine .HCL · Methylhydroxylammonium chloride

https://huagongshe.com/ko/chemical/77906

N-메틸히드록실아민 수화염화물 분자 구조식

식별자 및 물리적 특성

CAS No.4229-44-1
분자식CH5NO.ClH
평균 분자량83.52 g/mol
단동위원소 질량83.01379149 g/mol
SMILESCNO.Cl
InChIKeyRGZRSLKIOCHTSI-UHFFFAOYSA-N
PubChem CID77906
EC No.224-181-2
DTXSIDDTXSID5063368
현지명N-메틸히드록실아민 수화염화물

화학 및 물리적 성질

극성 표면적32.3
수소 결합 공여자 수3
수소 결합 수용자 수2
회전 가능 결합 수0
무거운 원자 수4
형식 전하0
복잡도4.8
물질 분류Nitrogen Compounds -> Hydroxylamines
Physical DescriptionBeige hygroscopic crystalline solid[Sigma-Aldrich MSDS]
녹는점86-88 °C(lit.)
밀도1.36 g/cm3
저장 조건Inert atmosphere,Room Temperature
용해도H2O: 0.1 g/mL, 투명, 매우 희미한 노란색
물리적 상태고체
색상하얀색
용해도녹는
BRN3541409
InChIInChI=1S/CH5NO.ClH/c1-2-3/h2-3H,1H3
InChIKeyRGZRSLKIOCHTSI-UHFFFAOYSA-N
SMILESN(O)C.Cl
EPAMethanamine, N-hydroxy-, hydrochloride (4229-44-1)

화학적 성질

The substance appears as white to almost white crystals or crystalline powder. It exhibits solubility in water.

안전 및 규제

GHS 분류WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Chemical: Methanamine, N-hydroxy-, hydrochlorideMethanamine, N-hydroxy-, hydrochloride: Does not have an individual approval but may be used under an appropriate group standard
기타 안전 정보Evaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
유해성 요약A skin and strong eye irritant[Sigma-Aldrich MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
운송 번호(UN)1759
관세 코드29280090
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-36-24/25
포장분류III
위험 등급8Eye Irrit. 2Skin Irrit. 2STOT SE 3
기존화학 물질KE-20610
F 고인화성물질3-10
저장 분류11 - Combustible Solids

용도

용도

N-Methylhydroxylamine hydrochloride is used as an inorganic catalyst used in the transamidation of primary amides with amines. It is employed in constructing hydroxamates, important functional groups for the complexation of iron.