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Merck
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문서

360554

Sigma-Aldrich

Nitromethane

ACS reagent, ≥95%

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About This Item

실험식(Hill 표기법):
CH3NO2
CAS Number:
75-52-5
Molecular Weight:
61.04
Beilstein:
1698205
EC Number:
200-876-6
MDL number:
MFCD00007400
UNSPSC 코드:
12352102
PubChem Substance ID:
329755264
NACRES:
NA.21

Grade

ACS reagent

Quality Level

200

vapor density

2.1 (vs air)

vapor pressure

2.7 mmHg ( 20 °C)

분석

≥95%

형태

liquid

autoignition temp.

784 °F

expl. lim.

7.3 %, 33 °F

불순물

≤0.05% water

색상

APHA: ≤10

refractive index

n20/D 1.382 (lit.)

pH

6.4 (20 °C, 0.01 g/L)

bp

101.2 °C (lit.)

mp

−29 °C (lit.)

density

1.127 g/mL at 25 °C (lit.)

적합성

clear for appearance

SMILES string

C[N+]([O-])=O

InChI

1S/CH3NO2/c1-2(3)4/h1H3

InChI key

LYGJENNIWJXYER-UHFFFAOYSA-N

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관련 카테고리

일반 설명

Nitromethane is an aliphatic nitro compound that is commonly used as a solvent for chemical processing and analysis.

애플리케이션

Nitromethane can be used as a solvent in the:
  • FeCl3-catalyzed Friedel-Crafts alkylation of indoles with alcohols.
  • Cobalt-catalyzed dehydration of aldoximes to nitriles.
  • Chemoselective oxidation of alcohols to carbonyl compounds.
  • Gold-catalyzed hydroarylation of aryl-substituted alkynes.

픽토그램

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

신호어

Warning

유해 및 위험 성명서

H226,H302 + H332,H351,H361d

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 3 - Repr. 2

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 2

Flash Point (°F)

95.0 °F - closed cup

Flash Point (°C)

35 °C - closed cup

시험 성적서(COA)

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Sigma-Aldrich

639699

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The catalytic chemistry of nitromethane over Co-ZSM5 and other catalysts in connection with the methane-NOxSCR reaction.
Cowan AD, et al.
J. Catal., 176(2), 329-343 (1998)
Metal ion encapsulation: cobalt cages derived from polyamines, formaldehyde, and nitromethane.
Geue RJ, et al.
Journal of the American Chemical Society, 106(19), 5478-5488 (1984)
Benedek Vakulya et al.
Organic letters, 7(10), 1967-1969 (2005-05-07)
Cinchona alkaloid-derived chiral bifunctional thiourea organocatalysts were synthesized and applied in the Michael addition between nitromethane and chalcones with high ee and chemical yields.
Wenguo Yang et al.
Chemistry, an Asian journal, 7(4), 771-777 (2012-02-10)
Through the cleavage of the C-C bond, the first catalytic tandem conjugate addition-elimination reaction of Morita-Baylis-Hillman C adducts has been presented. Various S(N)2'-like C-, S-, and P-allylic compounds could be obtained with exclusive E configuration in good to excellent yields.
Eagleson M.
Concise Encyclopedia Chemistry, 696-696 (1994)
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