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Merck
CN

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:
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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

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General description

丹磺酰氯(4-二甲基氨基偶氮苯-4′-磺酰氯)是用于HPLC的衍生化氨基酸的发色标记试剂。它可与所有氨基酸自由地发生反应,形成丹磺酰氨基酸,这些氨基酸具有光稳定性,可以在薄层色谱板上观察到。

Other Notes

探索最适于 HPLCLC-MS 分析的 LiChropur 试剂

pictograms

Corrosion

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


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Chromophoric labeling of amino acids with 4-dimethylaminoazobenzene-4'-sulfonyl chloride.
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Journal of the American Chemical Society, 126(43), 13980-13986 (2004-10-28)
Recent studies have established the utility of oligonucleotide ligation methods in the detection of DNAs and RNAs in solution and in cellular imaging. Notably, the ligated full-length oligonucleotide products commonly bind to the target nucleic acid much more tightly than
H Tsuda et al.
European journal of biochemistry, 262(1), 127-133 (1999-05-07)
Bacterial chondroitinases and heparitinases are potentially useful tools for structural studies of chondroitin sulfate and heparin/heparan sulfate. Substrate specificities of Flavobacterium chondroitinase C, as well as heparitinases I and II, towards the glycosaminoglycan-protein linkage region -HexA-HexNAc-GlcA-Gal-Gal-Xyl-Ser (where HexA represents glucuronic
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D-Serine is a coagonist for the glycine-binding site of the N-methyl-D-aspartate receptors and has been implicated in various neuropsychiatric functions such as learning, memory, and nociception, as well as schizophrenia and Alzheimer disease. We developed an HPLC method for D-

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