108138
苯磺酰氯
99%
别名:
Phenylsulfonyl chloride
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关于此项目
线性分子式:
C6H5SO2Cl
化学文摘社编号:
分子量:
176.62
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39092406
UNSPSC Code:
12352100
EC Number:
202-636-6
MDL number:
Beilstein/REAXYS Number:
606926
产品名称
苯磺酰氯, 99%
InChI
1S/C6H5ClO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H
InChI key
CSKNSYBAZOQPLR-UHFFFAOYSA-N
SMILES string
ClS(=O)(=O)c1ccccc1
vapor pressure
0.04 mmHg ( 20 °C)
assay
99%
refractive index
n20/D 1.551 (lit.)
bp
251-252 °C (lit.)
mp
13-15 °C (lit.)
solubility
alcohol: soluble
cold water: insoluble
diethyl ether: soluble
density
1.384 g/mL at 25 °C (lit.)
Quality Level
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Application
苯磺酰氯可用于为不同食品的硫胺素测定开发快速、准确和可重复的方法。它是制备α-二砜的实用试剂。
General description
苯磺酰氯是通过苯和氯磺酸反应或苯磺酸钠盐与PCl5或POCl3反应制备得到的。它与来自N-未取代吲哚的格氏试剂反应,形成氧化吲哚或取代吲哚。
苯磺酰氯是一种衍生化试剂，可用于通过气相色谱-质谱法测定废水和地表水中亚ppb级的各种胺。
苯磺酰氯是一种衍生化试剂，可用于通过气相色谱-质谱法测定废水和地表水中亚ppb级的各种胺。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
260.6 °F
flash_point_c
127 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Benzenesulfonyl chloride
Adams R, et al.
Organic Syntheses, 1(84) (1921)
Synthesis, 490-490 (1993)
Unusual reactions of magnesium indolates with benzenesulfonyl chloride.
Wenkert E, et al.
The Journal of Organic Chemistry, 52(15), 3404-3409 (1987)
A Leone-Bay et al.
Journal of medicinal chemistry, 38(21), 4257-4262 (1995-10-13)
A series of benzoylated and phenylsulfonylated amino acids are novel, low molecular weight, self-assembling molecules. At low pH, these compounds form microspheres that dissolve readily under neutral conditions. In a given synthetic series, those molecules with low aqueous solubility formed
Ihor E Kopka et al.
Bioorganic & medicinal chemistry letters, 12(4), 637-640 (2002-02-15)
A series of substituted N-(3,5-dichlorobenzenesulfonyl)-L-prolyl- and alpha-methyl-L-prolyl-phenylalanine derivatives was prepared as VLA-4/VCAM antagonists. The compounds showed excellent potency with a wide variety of neutral, polar, electron withdrawing or donating groups on the phenylalanine ring (IC50 approximately 1 nM). Heteroaryl ring
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