Skip to Content
Merck

216208

Hydrazine dihydrochloride

≥98%

Sign In to View Organizational & Contract Pricing.

Select a Size

All Photos(3)

About This Item

Linear Formula:
NH2NH2 · 2HCl
CAS Number:
5341-61-7
Molecular Weight:
104.97
NACRES:
NA.21
PubChem Substance ID:
24852941
UNSPSC Code:
12352300
EC Number:
226-283-2
MDL number:
MFCD00064543
assay:
≥98%
form:
powder, crystals or chunks
solid

Product Name

Hydrazine dihydrochloride, ≥98%

InChI key

LIAWOTKNAVAKCX-UHFFFAOYSA-N

InChI

1S/2ClH.H4N2/c;;1-2/h2*1H;1-2H2

SMILES string

Cl[H].Cl[H].NN

assay

≥98%

form

powder, crystals or chunks
solid

mp

200 °C (dec.) (lit.)

density

1.42 g/mL at 25 °C (lit.)

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Hydrazine dihydrochloride can be used as a reducing agent in the conversion of carbonyls to methylene compounds and α, β-epoxyketones to allylic alcohols. It can also reduce alkenes, alkynes, and nitro groups. In addition, it is used to synthesize hydrazides and dinitrogen-containing heterocycles.

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCP1748
BCCN6268
BCCL7884
BCCM0543
BCCL1309

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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)
Rapid synthesis of 2, 5-disubstituted 1, 3, 4-oxadiazoles under microwave irradiation.
Bentiss F, et al.
Synthetic Communications, 31(6), 935-938 (2001)
A silver colloid produced by reduction with hydrazine as support for highly sensitive surface-enhanced Raman spectroscopy
Nickel U, et al.
Langmuir, 16(23), 9087-9091 (2000)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service