N-메톡시메틸아민

N-메톡시메틸아민 · N-Methoxymethanamine · Methoxymethylamine · O,N-Dimethylhydroxylamine · Methylmethoxyamine · N-methoxymethylamine · N-Methylmethoxyamine · (Methoxyamino)methane

https://huagongshe.com/ko/chemical/14232

식별자 및 물리적 특성

CAS No.	1117-97-1
분자식	C2H7NO
평균 분자량	61.08 g/mol
단동위원소 질량	61.05276384 g/mol
SMILES	CNOC
InChIKey	KRKPYFLIYNGWTE-UHFFFAOYSA-N
PubChem CID	14232
EC No.	214-255-2
DTXSID	DTXSID5051577
현지명	N-메톡시메틸아민

화학 및 물리적 성질

XLogP	-0.2
극성 표면적	21.3
수소 결합 공여자 수	1
수소 결합 수용자 수	2
회전 가능 결합 수	1
무거운 원자 수	4
형식 전하	0
복잡도	10
물질 분류	Nitrogen Compounds -> Hydroxylamines
SpringerMaterials Properties	Schoenflies notation
Color/Form	Liquid
끓는 점	42.4 °C3℃
증기 밀도	379 mm Hg at 25 °C
증기압	379.0 [mmHg]
Dissociation Constants	pKa = 4.75 (conjugate acid)
녹는점	97℃
밀도	0.796
굴절률	1.4152 (estimate)
인화점	-29℃
저장 조건	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pKa(산도 계수)	4.75±0.10(Predicted)
EPA	Methanamine, N-methoxy- (1117-97-1)

안전 및 규제

GHS 분류	WarningH315 (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)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
규제 정보	Status: Active Update: 27-11-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/30233
유해성 요약	Emergency treatment: Irritants[HSDB]
Hazard Classes and Categories	Skin Irrit. 2 (100%)
처리 방법	SRP: Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air qualitypotential migration in air, soil or watereffects on animal, aquatic and plant lifeand conformance with environmental and public health regulations. If it is possible or reasonable use an alternative chemical product with less inherent propensity for occupational harm/injury/toxicity or environmental contamination.
환경 거동	TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 24(SRC), determined from a structure estimation method(2), indicates that N-methoxymethylamine is expected to have very high mobility in soil(SRC). Volatilization of N-methoxymethylamine from moist soil surfaces may occur(SRC) given an estimated Henry's Law constant of 4.9X10-6 atm-cu m/mole(SRC), developed using a fragment constant estimation method(2). N-Methoxymethylamine is expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 379 mm Hg at 25 °C(3). Biodegradation data in soil were not available(SRC, 2018).AQUATIC FATE: Based on a classification scheme(1), an estimated Koc value of 24(SRC), determined from a structure estimation method(2), indicates that N-methoxymethylamine is not expected to adsorb to suspended solids and sediment(SRC). Volatilization from water surfaces is expected(3) based upon an estimated Henry's Law constant of 4.9X10-6 atm-cu m/mole(SRC), developed using a fragment constant estimation method(2). Using this Henry's Law constant and an estimation method(3), volatilization half-lives for a model river and model lake are 6 and 46 days, respectively(SRC). According to a classification scheme(4), an estimated BCF of 3(SRC), from an estimated log Kow of 0.06(2) and a regression-derived equation(2), suggests the potential for bioconcentration in aquatic organisms is low. Biodegradation data in water were not available(SRC, 2018).