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13-1520

Sigma-Aldrich

Hydrazine monohydrate

SAJ first grade, ≥98.0%

Synonym(s):

Hydrazinium hydroxide

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About This Item

Linear Formula:
NH2NH2 · H2O
CAS Number:
7803-57-8
Molecular Weight:
50.06
Beilstein/REAXYS Number:
878137
MDL number:
MFCD00149931
UNSPSC Code:
12352300
PubChem Substance ID:
329750028

grade

SAJ first grade

vapor density

>1 (vs air)

vapor pressure

5 mmHg ( 25 °C)

assay

≥98.0%

form

liquid

expl. lim.

99.99 %

availability

available only in Japan

refractive index

n20/D 1.428 (lit.)

pH

10.6-10.7 (10 g/L)

bp

120.1 °C (lit.)

mp

−51.7 °C (lit.)

density

1.032 g/mL at 25 °C (lit.)

SMILES string

O.NN

InChI

1S/H4N2.H2O/c1-2;/h1-2H2;1H2

InChI key

IKDUDTNKRLTJSI-UHFFFAOYSA-N

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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

wgk_germany

WGK 3

flash_point_f

closed cup

flash_point_c

closed cup

Certificates of Analysis (COA)

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Boran Kartal et al.
FEMS microbiology reviews, 37(3), 428-461 (2012-12-06)
Anaerobic ammonium-oxidizing (anammox) bacteria primarily grow by the oxidation of ammonium coupled to nitrite reduction, using CO2 as the sole carbon source. Although they were neglected for a long time, anammox bacteria are encountered in an enormous species (micro)diversity in
Tino Wilson Sanchez et al.
Bioorganic & medicinal chemistry, 21(4), 957-963 (2013-01-12)
Human lens epithelium-derived growth factor (LEDGF)/p75 plays an important role in the HIV life cycle by stimulating integrase (IN)-led viral DNA integration into cellular chromosomes. Mechanistic studies show the majority of IN inhibitors chelate magnesium ions in the catalytic active
Yinhu Wang et al.
Biosensors & bioelectronics, 43, 180-185 (2013-01-12)
We report a novel hydrogen peroxide (H2O2) and hydrazine sensor based on low-cost poly(vinylpyrrolidone)-protected silver nanocubes (PVP-AgNCs). The monodisperse silver nanocubes were prepared by adding a trace amount of sodium sulfide in the conventional polyol synthesis for fast reduction of
Leslie D Field et al.
Inorganic chemistry, 52(3), 1570-1583 (2013-01-24)
Treatment of [RuCl(PP(3)(iPr))](+)Cl(-) (PP(3)(iPr) = P(CH(2)CH(2)P(i)Pr(2))(3)) with hydrazine, phenylhydrazine, and methylhydrazine afforded side-on bound hydrazine complexes [RuCl(η(2)-H(2)N-NH(2))(η(3)-PP(3)(iPr))](+), [RuCl(η(2)-H(2)N-NHPh)(η(3)-PP(3)(iPr))](+), and [RuCl(η(2)-H(2)N-NHMe)(η(3)-PP(3)(iPr))](+). The analogous reactions of [RuCl(2)(PP(3)(Ph))] (PP(3)(Ph) = P(CH(2)CH(2)PPh(2))(3)) with hydrazine, phenylhydrazine, and methylhydrazine afforded end-on bound hydrazine complexes [RuCl(η(1)-H(2)N-NH(2))(PP(3)(Ph))](+), [RuCl(η(1)-H(2)N-NHPh)(PP(3)(Ph))](+)
Erika Lattová et al.
Mass spectrometry reviews, 32(5), 366-385 (2013-01-25)
Over the last years, extensive studies have evaluated glycans from different biological samples and validated the importance of glycosylation as one of the most important post-translational modifications of proteins. Although a number of new methods for carbohydrate analysis have been
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