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Merck
CN

228745

氨基磺酸铵

ACS reagent, ≥98.0%

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关于此项目

线性分子式:
NH4SO3NH2
化学文摘社编号:
分子量:
114.12
PubChem Substance ID:
eCl@ss:
38060607
UNSPSC Code:
12352300
NACRES:
NB.24
EC Number:
231-871-7
MDL number:
Assay:
≥98.0%
Grade:
ACS reagent
Form:
crystalline powder
crystalline solid
crystals or chunks
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产品名称

氨基磺酸铵, ACS reagent, ≥98.0%

InChI key

GEHMBYLTCISYNY-UHFFFAOYSA-N

InChI

1S/H3NO3S.H3N/c1-5(2,3)4;/h(H3,1,2,3,4);1H3

SMILES string

N.NS(O)(=O)=O

grade

ACS reagent

assay

≥98.0%

form

crystalline powder
crystalline solid
crystals or chunks

impurities

≤0.02% insolubles

ign. residue

≤0.10%

pH

4.5-6.0 (25 °C, 114.1 g/L)

mp

131-135 °C (lit.)

cation traces

heavy metals: ≤5 ppm

Quality Level

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Application

Ammonium sulfamate can be used as a catalyst to synthesize arylidene derivatives via microwave-enhanced Knoevenagel condensation.

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ammonium Sulfamate as Substitute for Lead Peroxide in Microdetermination of Carbon and Hydrogen.
Hussey AS, et al.
Analytical Chemistry, 27(2), 280-281 (1955)
Microwave-enhanced Knoevenagel condensation catalyzed by NH2SO3NH4
Liu C, et al.
Molecular Catalysis, 258, 367-370 (2006)
Synthesis of Ammonium Dinitramide by Nitration of Potassium and Ammonium Sulfamate. The Effect of Sulfamate Conterion on ADN Purity.
Nazeri GH, et al.
Iranian Journal of Chemistry and Chemical Engineering, 27(!) (2008)
The Chemical Behavior of Low Valence Sulfur Compounds. III. Production of Ammonium Sulfamate by the Oxidation of Ammonium Thiosulfate.
Naito K, et al.
Bulletin of the Chemical Society of Japan, 43(5), 1365-1372 (1970)
S Aleryani et al.
The Journal of biological chemistry, 273(11), 6041-6045 (1998-04-16)
Incubation of S-nitrosocysteine or S-nitrosoglutathione (5-100 M) in the presence of a generator of superoxide (xanthine/xanthine oxidase) resulted in a time-dependent decomposition of S-nitrosothiols and accumulation of nitrite/nitrate in reaction mixtures. Quantitatively, the amounts of nitrite/nitrate represented >90% of nitrosonium

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