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Merck
CN

D76609

Sigma-Aldrich

双氰胺

99%

别名:

DCD, 二氰二氨, 氰基胍

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About This Item

线性分子式:
NH2C(=NH)NHCN
CAS号:
分子量:
84.08
Beilstein:
605637
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

形式

powder

mp

208-211 °C (lit.)

SMILES字符串

NC(=N)NC#N

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChI key

QGBSISYHAICWAH-UHFFFAOYSA-N

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一般描述

双氰胺通常用于环氧树脂的固化。 它是一种硝化抑制剂,能够减少牧草土壤中硝酸(NO3-) 的浸取和氧化亚氮(N2O) 的释放。

应用

双氰胺可用作合成碳氮化合物纳米层的有机前体。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Rafał Olchowski et al.
Materials (Basel, Switzerland), 13(7) (2020-04-05)
Ordered mesoporous carbon (CMK-3), obtained from an abundant natural source, sugar, was thermochemically modified with dicyandiamide and thiourea as well as by classical oxidization with hydrogen peroxide to introduce specific surface groups. Thermochemical modifications resulted in carbon with almost unchanged
The use of a nitrification inhibitor, dicyandiamide (DCD), to decrease nitrate leaching and nitrous oxide emissions in a simulated grazed and irrigated grassland.
Di HJ
Soil use and management, 18(4), 395-403 (2002)
Mette K Christensen et al.
Journal of medicinal chemistry, 56(22), 9071-9088 (2013-10-30)
Existing pharmacological inhibitors for nicotinamide phosphoribosyltransferase (NAMPT) are promising therapeutics for treating cancer. By using medicinal and computational chemistry methods, the structure-activity relationship for novel classes of NAMPT inhibitors is described, and the compounds are optimized. Compounds are designed inspired
Ming Hu et al.
Chemical communications (Cambridge, England), 47(28), 8124-8126 (2011-06-22)
We report a new synthetic route for preparation of nanoporous carbon nitride fibers with graphitic carbon nitride polymers, by calcination of Al-based porous coordination polymers (Al-PCPs) with dicyandiamide (DCDA) under a nitrogen atmosphere.
Curing of epoxy resins with dicyandiamide and urones.
Guthner T
Journal of Applied Polymer Science, 50(8), 1453-1459 (1993)

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