N-Methylethylamine (HCID 12219)

이름 및 식별자

우선 이름: N-Methylethylamine
IUPAC: N-methylethanamine
현지명: N-에틸메틸아민
영어명: N-Ethylmethylamine
분자식: C3H9N
분자량: 59.11

이름 및 동의어

N-Ethylmethylamine624-78-2N-MethylethylamineMethylethylamineEthanamine, N-methyl-N-METHYLETHANAMINEEthyl(methyl)amineEthylmethylamineN-Ethyl-N-methylamineN-Methyl-N-ethylamineEthylamine, N-methyl-Methylaminoethane

이름 더 보기

N-에틸메틸아민2-MAE(CH3)(C2H5)NH

AE3IIW7JBOEINECS 210-862-1DTXSID8060793NMethylethylamineEthanamine, NmethylRefChem:830715DTXCID0043343210-862-1

데이터베이스 식별자

CAS: 624-78-2
PubChem CID: 12219
DTXSID: DTXSID8060793
ChEMBL: CHEMBL1232589
UNII: AE3IIW7JBO
EC Number: 210-862-1
Nikkaji: J1.679I

물성

구조 계산 물성

XLogP: 0.1
극성 표면적: 12 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 1
회전 가능 결합 수: 1
무거운 원자 수: 4
형식 전하: 0
복잡도: 7.2

실험 및 물리화학적 성질

Chemical ClassesNitrogen Compounds -> Amines, Aliphatic

DrugsPharmaceuticals -> Listed in ZINC15

SpringerMaterials Properties15N nuclear magnetic resonance spectrum

Vapor Pressure390.0 [mmHg]

Physical DescriptionHygroscopic liquid; Boiling point = 36-37 deg C; [Sigma-Aldrich MSDS]

Dissociation Constants10.9

물리화학적 성질

녹는점: -70.99 °C · -70.99°C (estimate)
끓는 점: 36 · 36-37 °C (lit.)
밀도: 0.688 g/mL · 0.688 g/mL at 25 °C (lit.)
증기압: 8.53 psi · 8.53 psi ( 20 °C)
굴절률: 20 · n20/D 1.374(lit.)
인화점: 30 °F · <−30 °F
저장 조건: 2 · 2-8°C
용해도: Chloroform, Methanol (Slightly), Water
물리적 상태: 액체
산도 계수 (pKa): 1 · pK1:4.23(+1) (25°C)
색상: 무색투명~연황색
BRN: 1730786 · 1730786
안정성: 휘발성 물질
InChI: 1S/C3H9N/c1-3-4-2/h4H,3H2,1-2H3
InChIKey: LIWAQLJGPBVORC-UHFFFAOYSA-N
SMILES: CCNC
LogP: 0.15 · 0.15
NIST: Ethanamine, N-methyl-(624-78-2)
EPA: Ethanamine, N-methyl- (624-78-2)

화학적 성질

Ethylmethylamine, or N-methylethanamine, is a clear colorless to light yellow liquid with the chemical formula C3H9N. It is corrosive and highly flammable.

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H224 (76.2%): Extremely flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P361+P364, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 185 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationStatus: Active Update: 04-08-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/23355

Hazards SummaryCauses burns; Inhalation may cause corrosive injuries to upper respiratory tract; Harmful by ingestion and skin absorption; [Sigma-Aldrich MSDS] See Diethylamine.

Hazard Classes and CategoriesFlam. Liq. 1 (76.2%)

독성 정보

Adverse EffectsDermatotoxin - Skin burns.

안전 데이터

wgk: 2
tsca: TSCA listed
ridadr: UN 2733 3/PG 1
HS 번호: 29211990
risk_code: 11-20/21/22-35-34
hazard_code: F,C
safety_code: 26-36/37/39-45-16
포장분류: I
위험 등급: 3
기존화학 물질: KE-23953
F 고인화성물질: 3-10-23
Hazard Classifications: Acute Tox. 4 OralFlam. Liq. 2Skin Corr. 1A
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

용도 및 제조

General Manufacturing InformationEthanamine, N-methyl-: ACTIVE

응용 분야 · 2건

용도N-Ethylmethylamine has been used in the synthesis of N-ethyl-methyl acrylamide via reaction with acryloyl chloride.

일반 설명Ethyl methylamine is part of a group of substances called dialkyl amines. Dialkylamines can be described as organic substances with the dialkylamine group and are which is distinguished by two alkyl groups joined to the amino nitrogen. Ethylmethylamine is insoluble (in the water) and is a very solid base chemical (based upon the pKa). Ethyl-methyl amine is found in many foods, including wild carrots, corn, and cabbage as well as carrots, making the compound of ethylmethylamine a biomarker for the consumption of these foods.