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:
grade
derivatization grade ((HPLC))
form
solid
packaging
pkg of 500 mg
mp
185 °C (dec.) (lit.)
storage temp.
room temp
SMILES string
CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)S(Cl)(=O)=O
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+
InChI key
VTVWTPGLLAELLI-WUKNDPDISA-N
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
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)
A Zaramella et al.
Journal of combinatorial chemistry, 3(5), 410-420 (2001-09-11)
The presence of dansyl or dabsyl chromogenic moieties in a solid-phase analytical construct, an assembly of linkers/spacers/sensitizers for improving analytical characterization, allows the accurate estimation of products from solid-phase synthesis by UV detection during liquid chromatography-mass spectrometry analysis in the
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