215155
肼
anhydrous, 98%
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关于此项目
线性分子式:
NH2NH2
化学文摘社编号:
分子量:
32.05
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
206-114-9
MDL number:
Assay:
98%
Grade:
anhydrous
Form:
liquid
InChI key
OAKJQQAXSVQMHS-UHFFFAOYSA-N
InChI
1S/H4N2/c1-2/h1-2H2
SMILES string
NN
grade
anhydrous
vapor density
1 (37 °C, vs air)
vapor pressure
10 mmHg ( 30.7 °C)
assay
98%
form
liquid
expl. lim.
99.99 %
refractive index
n20/D 1.47 (lit.)
bp
113.5 °C (lit.)
mp
1.4 °C (lit.)
density
1.021 g/mL at 25 °C (lit.)
Quality Level
General description
肼是最简单的二胺，主要用作还原剂。
通过使用电化学传感器已经实现了灵敏度极限为 10.0nM 的肼的灵敏测定。在负载在衍生自金属有机骨架（ZIF-8）的氮掺杂多孔碳（NPC）上的双金属 NiRh 纳米颗粒（NPs）的存在下，肼发生脱氢反应产生氢。
Application
肼可用于合成以下物质：
- 糖蛋白的吡啶基胺化的 O-连接糖链
- 嵌入石墨烯片中的锰氧化物的纳米复合材料（GS–Mn3O4）
- 与甲酸乙酯反应生成甲酰肼
肼已被用作可溶性硫属元素金属盐簇盐（制备 SnSe2 的前体）的合成中的反应组分之一。
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
100.4 °F - closed cup
flash_point_c
38 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
NiRh nanoparticles supported on nitrogen-doped porous carbon as highly efficient catalysts for dehydrogenation of hydrazine in alkaline solution.
Xia B, et al.
Nano Research, 8(11), 3472-3479 (2015)
Yoriko Nonomura et al.
Scientific reports, 9(1), 1551-1551 (2019-02-09)
Membrane proteins (such as ion channels, transporters, and receptors) and secreted proteins are essential for cellular activities. N-linked glycosylation is involved in stability and function of these proteins and occurs at Asn residues. In several organs, profiles of N-glycans have
Release of O-linked sugar chains from glycoproteins with anhydrous hydrazine and pyridylamination of the sugar chains with improved reaction conditions.
Kuraya N and Hase S.
Journal of Biochemistry, 112(1), 122-126 (1992)
Buse Demirkan et al.
Journal of colloid and interface science, 552, 432-438 (2019-06-04)
In this study, a facile ex situ synthesis of a polyaniline-multiwalled carbon nanotube-based Pt nanocatalyst (Pt@PANI-MWCNT) with an average particle size of 3.18 ± 0.12 nm was performed successfully. The obtained Pt@PANI-MWCNT nanocatalysts were isolated from the solution medium by centrifugation and then
Hydrazine as a reducing agent for organic compounds (catalytic hydrazine reductions).
Furst A, et al.
Chemical Reviews, 65(1), 51-68 (1965)
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