502219
4-二甲胺基苯基偶氮苯磺酰氯
别名:
4-(二甲氨基)偶氮苯-4′-磺酰氯, 4-(N,N-二甲基氨基)偶氮苯-4′-磺酸氯, 4-二甲胺基苯基偶氮苯磺酰氯, DABS-Cl
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关于此项目
线性分子式:
(CH3)2NC6H4N=NC6H4SO2Cl
化学文摘社编号:
分子量:
323.80
EC Number:
260-235-1
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
3064095
MDL number:
InChI key
VTVWTPGLLAELLI-WUKNDPDISA-N
InChI
1S/C14H14ClN3O2S/c1-18(2)13-7-3-11(4-8-13)16-17-12-5-9-14(10-6-12)21(15,19)20/h3-10H,1-2H3/b17-16+
SMILES string
CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)S(Cl)(=O)=O
grade
derivatization grade ((HPLC))
form
solid
packaging
pkg of 500 mg
mp
185 °C (dec.) (lit.)
storage temp.
room temp
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Jansen, E.H.J., et al.
Journal of Chromatography A, 553 (1991)
Chromophoric labeling of amino acids with 4-dimethylaminoazobenzene-4'-sulfonyl chloride.
J K Lin and J Y Chang.
Analytical Chemistry, 47 (9), 1634-1638 (1975)
Reversed-phase high-performance liquid chromatography separation of dimethylaminoazobenzene sulfonyl- and dimethylaminoazobenzene thiohydantoin-amino acid derivatives for amino acid analysis and microsequencing studies at the picomole level.
v
Analytical Biochemistry, 178(1), 107-117 (1989)
P A de Witte et al.
Journal of pharmaceutical and biomedical analysis, 14(8-10), 1063-1067 (1996-06-01)
A method has been developed for the analysis of phosphoserine, phosphothreonine and phosphotyrosine in 32P-phosphoprotein hydrolysates. The hydrolysates are treated with dabsyl reagent (28.8 mM) for 10 min at 70 degrees C. After a clean-up using a disposable C18 column
Z Wu et al.
Journal of chromatography. A, 773(1-2), 291-298 (1997-06-27)
Forward-scattering four-wave mixing is demonstrated as a sensitive absorbance detection method for capillary electrophoresis, using an argon ion laser operating at 457.9 nm. Since this four-wave mixing laser technique utilizes only two input laser beams, it offers important advantages, including
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