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Merck
CN

635928

丹磺酰肼

98%

别名:

5-(Dimethylamino)-1-naphthalenesulfonic hydrazide, 5-(二甲基氨基)萘-1-磺酰肼, Dns-Hz

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关于此项目

线性分子式:
(CH3)2NC10H6SO2NHNH2
化学文摘社编号:
分子量:
265.33
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
251-337-7
Beilstein/REAXYS Number:
2868662
MDL number:
Assay:
98%
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InChI

1S/C12H15N3O2S/c1-15(2)11-7-3-6-10-9(11)5-4-8-12(10)18(16,17)14-13/h3-8,14H,13H2,1-2H3

SMILES string

CN(C)c1cccc2c(cccc12)S(=O)(=O)NN

InChI key

KPQYDVAFRDWIBW-UHFFFAOYSA-N

assay

98%

mp

126-130 °C (lit.)

functional group

amine, hydrazine

Quality Level

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Application

丹磺酰肼可呈现荧光,可用于以下用途:
  • 通过检测羰基化合物酸催化衍生形成的腙来监测空气污染
  • 十二烷基硫酸钠-聚丙烯酰胺凝胶电泳 (SDS-PAGE) 检测分离的糖蛋白

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

"Analytical reliability of carbonyl compound determination using 1, 5-dansylhydrazine-derivatization"
Binding N, et al.
Fresenius Journal of Analytical Chemistry, 362(03), 270-273 (1998)
"Prestaining of glycoproteins in sodium dodecyl sulfate polyacrylamide gels by dansylhydrazine"
Wang Y, et al.
Proteomics, 14(11), 1322-1327 (2014)
"Optimizing a dansylhydrazine (DNSH) based method for measuring airborne acrolein and other unsaturated carbonyls"
Herrington J, et al.
Journal of Environmental Monitoring, 7(10), 969- 976 (2005)
Diego Pallarola et al.
Analytical biochemistry, 381(1), 53-58 (2008-07-05)
A conjugation method for coupling probes bearing hydrazine or primary amino groups to a lipopolysaccharide (LPS) is described. LPS is modified through the hydroxyl groups present in its O-antigen moiety by activation with cyanogen bromide in aqueous acetone using triethylamine
Piotr Przybylski et al.
Biopolymers, 82(5), 521-535 (2006-03-16)
A new Schiff base of gossypol with 5-methoxytryptamine (GSTR) and a new hydrazone of gossypol with dansylhydrazine (GHDH) have been synthesized and studied by Fourier transform infrared (FTIR), 1H and 13C nuclear magnetic resonance (NMR), ultraviolet-visible (UV-VIS), electrospray ionization-mass spectroscopy

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