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Documentos Principais

901596

Sigma-Aldrich

Hydrazine solution

1.0 M in ethanol

Sinônimo(s):

Hydrazine, Nitrogen hydride

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25 ML
R$ 465,00
100 ML
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Disponível para enviar em15 de abril de 2025Detalhes


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25 ML
R$ 465,00
100 ML
R$ 1.048,00

About This Item

Fórmula linear:
NH2NH2
Número CAS:
Peso molecular:
32.05
Beilstein:
878137
Número MDL:
Código UNSPSC:
12352100
NACRES:
NA.22

R$ 465,00


Disponível para enviar em15 de abril de 2025Detalhes


Solicite uma grande encomenda

Formulário

liquid

concentração

1.0 M in ethanol

índice de refração

n/D 1.3666

densidade

0.7934 g/mL

grupo funcional

hydrazine

cadeia de caracteres SMILES

NN

InChI

1S/H4N2/c1-2/h1-2H2

chave InChI

OAKJQQAXSVQMHS-UHFFFAOYSA-N

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Descrição geral

Hydrazine promotes the cation exchange reaction for fast doping Cu ions into ZnSe nanocrystals[1].

Aplicação

Valuable building block provided in ethanol for convenient handling.
Hydrazine solution may be employed for the following studies:
  • As reducing agent for the reduction of the first row (3d) transition metal complexes in aqueous solution[2].
  • Preparation of nanoscale reduced metal oxides such as VO2(B), Cr2O3[2].
  • As fuel for the direct hydrazine fuel cell (DHFC)[3].
  • As reducing agent for the synthesis of metallic monodisperse copper nanoparticles[4].

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

57.2 °F

Ponto de fulgor (°C)

14 °C


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D P Elder et al.
Journal of pharmaceutical and biomedical analysis, 54(5), 900-910 (2010-12-15)
This is the latest of a series of reviews focused on the analysis of genotoxic impurities. This review summarises the analytical approaches reported in the literature relating to hydrazine, hydrazines, hydrazides and hydrazones. It is intended to provide guidance for
Min Yuan et al.
Dalton transactions (Cambridge, England : 2003), (31)(31), 6078-6088 (2010-05-08)
A combination of unique solvent properties of hydrazine enables the direct dissolution of a range of metal chalcogenides at ambient temperature, rendering this an extraordinarily simple and soft synthetic approach to prepare new metal chalcogenide-based materials. The extended metal chalcogenide
Nilay Hazari
Chemical Society reviews, 39(11), 4044-4056 (2010-06-24)
One of the most challenging problems in small molecule activation is the development of a homogeneous catalyst for converting dinitrogen into ammonia at ambient temperatures and atmospheric pressure. A catalytic cycle based on molybdenum that converts dinitrogen into ammonia has
M Vogel et al.
Fresenius' journal of analytical chemistry, 366(8), 781-791 (2001-03-03)
Hydrazine reagents are a well-known group of derivatizing agents for the determination of aldehydes and ketones in liquid and gaseous samples. Within this article, the most important hydrazine reagents are critically summarized, and their major applications in different fields, including
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

Questions

  1. What is the percentage of 1 Molar hydrazine in ethanol

    1 answer
    1. The molecular weight of Hydrazine is 32.05 g/mol. The percentage of a 1 M solution would be approximately 3.2% (w/v). The molarity of this solution is reported on a lot specific basis and may range from 0.95 - 1.10 M, percentages would be adjusted accordingly. See the link below to review a sample Certificate of Analysis:
      https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/901596-BULKMKCS7723.pdf

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