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Key Documents

13-1550

Sigma-Aldrich

Hydrazinium sulfate

SAJ first grade, ≥97.0%

Synonym(s):

Hydrazine sulfate salt

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About This Item

Linear Formula:
NH2NH2 · H2SO4
CAS Number:
Molecular Weight:
130.12
Beilstein:
8778859
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
Assay:
≥97.0%
grade:
SAJ first grade
form:
crystalline
Pricing and availability is not currently available.

grade

SAJ first grade

Assay

≥97.0%

form

crystalline

availability

available only in Japan

mp

254 °C (lit.)

SMILES string

NN.OS(O)(=O)=O

InChI

1S/H4N2.H2O4S/c1-2;1-5(2,3)4/h1-2H2;(H2,1,2,3,4)

InChI key

ZGCHATBSUIJLRL-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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John M Keith
The Journal of organic chemistry, 77(24), 11313-11318 (2012-12-12)
Various pyridine, quinoline, isoquinoline, and pyrimidine N-oxides were converted to their corresponding α-N-aryltriflamidoheteroarenes in good yield by treatment with N-aryltriflimides, both neat and in solution, at temperatures ranging from rt to 100 °C.
Weidong Qu et al.
Biosensors & bioelectronics, 42, 430-433 (2012-12-19)
Graphene-nickel nanoparticle hybrid was prepared by the one-step far infrared-assisted reduction of graphene oxide and nickel (II) ions using hydrazine. It was loaded on the surface of a magnetic electrode for electrochemical sensing. The feasibility and performance of the novel
Paul D Rainville et al.
Bioanalysis, 4(23), 2833-2842 (2012-12-12)
Accurate mass based LC-MS combined with statistical analysis is established as a core analytical technology for metabonomic studies. This is primarily due to the specificity, sensitivity and structural elucidation capabilities of the technology. The vast majority of these studies are
Hatem A Abdel-Aziz et al.
Molecules (Basel, Switzerland), 18(2), 2084-2095 (2013-02-08)
Although salicylaldehyde azine (3) was reported in 1985 as the single product of the reaction of ethyl 2-oxo-2H-chromene-3-carboxylate (1) with hydrazine hydrate, we identified another main reaction product, besides 3, which was identified as malono-hydrazide (4). In the last
Mild and rapid Pd-catalyzed cross-coupling with hydrazine in continuous flow: application to the synthesis of functionalized heterocycles.
Andrew DeAngelis et al.
Angewandte Chemie (International ed. in English), 52(12), 3434-3437 (2013-02-14)

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