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Merck
CN

73478

Sigma-Aldrich

硝基甲烷

puriss., absolute, over molecular sieve, ≥98.5% (GC)

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经验公式(希尔记法):
CH3NO2
CAS号:
分子量:
61.04
Beilstein:
1698205
EC 号:
MDL编号:
UNSPSC代码:
12352102
PubChem化学物质编号:
NACRES:
NA.21

蒸汽密度

2.1 (vs air)

质量水平

蒸汽压

2.7 mmHg

等级

absolute
puriss.

检测方案

≥98.5% (GC)

形式

liquid

自燃温度

784 °F

质量

over molecular sieve

expl. lim.

7.3 %, 33 °F

杂质

≤0.01% water
water

折射率

n20/D 1.382 (lit.)
n20/D 1.382

pH值(酸碱度)

6.4 (20 °C, 0.01 g/L)

bp

101.2 °C (lit.)

mp

−29 °C (lit.)

密度

1.127 g/mL at 25 °C (lit.)

SMILES字符串

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

InChI

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

InChI key

LYGJENNIWJXYER-UHFFFAOYSA-N

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一般描述

硝基甲烷是一种脂肪族硝基化合物。在金鸡纳生物碱衍生的手性双功能硫脲有机催化剂存在下,它与查耳酮发生 Michael 加成反应。研究了在 Co-ZSM5(沸石 Socony Mobil-5)存在下,其向 N 2 的转化。

应用

硝基甲烷可用于制备钴笼络合物。

警示用语:

Warning

危险分类

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

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

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

法规信息

危险化学品
易制爆化学品

分析证书(COA)

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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)
Loay Awad
Experimental and therapeutic medicine, 19(3), 1835-1843 (2020-02-28)
Chemotherapy and radiation are unable to eliminate all cancer cells, particularly apoptosis-resistant cancer cells, despite their ability to kill cancer cluster cells. Thus, it is important to identify methods that eliminate all cancer cells in order to prevent relapse. Salinomycin
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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