216194
Hydrazine monohydrochloride
97%
Synonym(s):
Hydrazinium chloride, Hydrazinium monochloride
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About This Item
Linear Formula:
NH2NH2 · HCl
CAS Number:
Molecular Weight:
68.51
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
220-154-4
MDL number:
Assay:
97%
Form:
solid
Quality Segment
assay
97%
form
solid
mp
89 °C (lit.)
functional group
hydrazine
SMILES string
Cl[H].NN
InChI
1S/ClH.H4N2/c;1-2/h1H;1-2H2
InChI key
BIVUUOPIAYRCAP-UHFFFAOYSA-N
General description
Hydrazine monohydrochloride is commonly used as a reagent in the synthesis of pyrazoles.
Application
Hydrazine monohydrochloride has been used:
- as catalyst in the synthesis of titanium oxide polymers via catalytic sol-gel process
- in fabrication of amorphous titanium dioxide (TiO2) thin films exhibiting high refractive indices and high transparency
- in preparation of ethyl 3-ethoxy-1H-pyrazole-4-carboxylate
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
Storage Class
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
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