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407704

4-甲基吗啉

Name: 4-甲基吗啉
Brand: ALDRICH

purified by redistillation, ≥99.5%

别名:

NMM

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关于此项目

经验公式（希尔记法）:

C₅H₁₁NO

化学文摘社编号:

109-02-4

分子量:

101.15

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24865480

EC Number:

203-640-0

Beilstein/REAXYS Number:

102719

MDL number:

MFCD00006175

Assay:

≥99.5%

Bp:

115-116 °C/750 mmHg (lit.)

Vapor pressure:

18 mmHg ( 20 °C)

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属性

vapor density

>1 (vs air)

Quality Level

200

vapor pressure

18 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

purified by

glass distillation, redistillation

refractive index

n20/D 1.435 (lit.)

pH

10.6 (20 °C, 50 g/L)

bp

115-116 °C/750 mmHg (lit.)

mp

−66 °C (lit.)

density

0.92 g/mL at 25 °C (lit.)

functional group

ether

SMILES string

CN1CCOCC1

InChI

1S/C5H11NO/c1-6-2-4-7-5-3-6/h2-5H2,1H3

InChI key

SJRJJKPEHAURKC-UHFFFAOYSA-N

说明

General description

4-甲基吗啉是一种经济的阳离子，可用于制备基于吗啉阳离子的离子液体。 4-甲基吗啉的实验FT-IR和FT-拉曼光谱已分别在4000-400cm^-1和3500-100cm^-1范围内进行测定。它用氟化钴（III）进行氟化，可得到高度氟化的吗啉，该产物已通过质谱和NMR光谱进行表征。

Application

4-甲基吗啉可用于制备 N-乙基-N-甲基吗啉双（三氟甲磺酰基）酰亚胺。

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pictograms

GHS02,GHS05,GHS07

signalword

Danger

hcodes

H225,H302,H314

pcodes

P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

53.6 °F - closed cup - DIN 51755 Part 1

flash_point_c

12 °C - closed cup - DIN 51755 Part 1

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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The fluorination of 4-methylmorpholine over cobalt (III) fluoride: The isolation and characterisation of some novel polyfluoro-4-methylmorpholines by mass spectrometry and nmr spectroscopy; the mechanism of the title reaction.

Rendell RW and Wright B.

Tetrahedron, 34(2), 197-203 (1978)

Ionic liquids based on N-alkyl-N-methylmorpholinium salts as potential electrolytes.

Ki-Sub Kim et al.

Chemical communications (Cambridge, England), (7)(7), 828-829 (2004-03-27)

Ionic liquids based on N-alkyl-N-methylmorpholinium salts have been synthesized and the physical and electrochemical characteristics of this family of ionic liquids have been investigated for use as electrolytes.

Amines: possible causative agents in the development of bronchial hyperreactivity in workers manufacturing polyurethanes from isocyanates.

L Belin et al.

British journal of industrial medicine, 40(3), 251-257 (1983-08-01)

Investigations of respiratory symptoms among workers in a factory producing polyurethane foam included measurement of air pollution with amines and isocyanates and a simultaneous health investigation of the exposed workers. An increased bronchial reactivity to inhaled methacholine was found in

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全球贸易项目编号

货号	GTIN
407704-100ML	04061838127273
407704-1L	04061831988291