216208
肼 二盐酸盐
≥98%
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关于此项目
线性分子式:
NH2NH2 · 2HCl
化学文摘社编号:
分子量:
104.97
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
226-283-2
MDL number:
Assay:
≥98%
Form:
powder, crystals or chunks, solid
Quality Level
assay
≥98%
form
powder, crystals or chunks, solid
mp
200 °C (dec.) (lit.)
density
1.42 g/mL at 25 °C (lit.)
SMILES string
Cl[H].Cl[H].NN
InChI
1S/2ClH.H4N2/c;;1-2/h2*1H;1-2H2
InChI key
LIAWOTKNAVAKCX-UHFFFAOYSA-N
General description
二盐酸盐肼可用作羰基转化为亚甲基化合物和 α, β-环氧酮转化为烯丙醇的还原剂。它还可以还原烯烃、炔烃和硝基。此外，它还用于合成肼和含二硝基的杂环化合物。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hydrazine
Roden B, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis, 1-7 (2001)
Spectrophotometric method for determination of hydrazine.
Watt GW and Chrisp JD.
Analytical Chemistry, 24(12), 2006-2008 (1952)
Accelerated synthesis of 3, 5-disubstituted 4-amino-1, 2, 4-triazoles under microwave irradiation.
Bentiss F, et al.
Tetrahedron Letters, 41(10), 1539-1541 (2000)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 216208-5G | 04061838774378 |
| 216208-500G | 04061835276622 |
| 216208-100G | 04061838774361 |