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M1407

Sigma-Aldrich

丙二腈

≥99%

别名:

二氰基甲烷

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About This Item

线性分子式:
CH2(CN)2
CAS号:
109-77-3
分子量:
66.06
Beilstein:
773697
EC號碼:
203-703-2
MDL號碼:
MFCD00001883
分類程式碼代碼:
12352100
PubChem物質ID:
24896644
NACRES:
NA.22

化驗

≥99%

bp

220 °C (lit.)

mp

30-32 °C (lit.)

密度

1.049 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

N#CCC#N

InChI

1S/C3H2N2/c4-2-1-3-5/h1H2

InChI 密鑰

CUONGYYJJVDODC-UHFFFAOYSA-N

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相关类别

一般說明

丙二腈，一种弱氰基碳酸，是一种反应性超高的多功能化合物。这种结晶脂肪族腈可用作合成杂环化合物和聚合物的合成砌块。

應用

丙二腈可用于：
  • 碱促进的[1,6]-萘啶水上合成。†
  • γ--酮酰胺的合成。
  • 特殊杂环药物支架（包括吡啶、1,4-二氢吡啶、苯并吡喃[2,3-b]吡啶和二氢-1,4-二噻吩骨架）的制备。

包裝

玻璃瓶封装

象形圖

Skull and crossbonesEnvironment
GHS06,GHS09

訊號詞

Danger

危險分類

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

186.8 °F - closed cup

閃點（°C）

86 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCC0575
BCCC0574
BCBZ6382
BCBV1735
BCBS5662V

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The chemistry of malononitrile.
F Freeman
Chemical reviews, 69(5), 591-624 (1969-10-01)
Enxiang Wei et al.
Organic & biomolecular chemistry, 12(33), 6389-6392 (2014-07-11)
An efficient synthesis of γ-ketoamides was developed by the one-pot multicomponent reaction of chalcones, malononitrile and DMF (as both the reactant and solvent) in the presence of NaOH (3.0 equiv.). The reaction features high atom economy, easily available starting materials
Nikolai M Evdokimov et al.
The Journal of organic chemistry, 72(9), 3443-3453 (2007-04-06)
Heterocyclic privileged medicinal scaffolds involving pyridine, 1,4-dihydropyridine, chromeno[2,3-b]pyridine, and dihydro-1,4-dithiepine frameworks are prepared via a single-step multicomponent reaction of structurally diverse aldehydes with various thiols and malononitrile. Mechanistic studies of the synthetic pathway leading to pyridines reveal that 1,4-dihydropyridines undergo
Kamila K Mentel et al.
Nature communications, 9(1), 2903-2903 (2018-07-27)
Electron transfer reactions are arguably the simplest chemical reactions but they have not yet ceased to intrigue chemists. Charge-separation and charge-recombination reactions are at the core of life-sustaining processes, molecular electronics and solar cells. Intramolecular electron donor-acceptor systems capture the
Ananta Kumar Atta et al.
Organic letters, 15(5), 1072-1075 (2013-02-21)
The Hg(II)-specific intramolecular cyclization reaction of ethynyl phenols was carried out for the first time in semiaqueous media at ambient temperature. The reaction unit (ethynyl phenol) was coupled with a malononitrile derivative (signal unit), which afforded the chromogenic Hg(II) indicator
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