544280
2,5-二氯-3-氯磺酰基噻吩
97%
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关于此项目
经验公式（希尔记法）:
C4HCl3O2S2
化学文摘社编号:
分子量:
251.54
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
产品名称
2,5-二氯-3-氯磺酰基噻吩, 97%
assay
97%
InChI
1S/C4HCl3O2S2/c5-3-1-2(4(6)10-3)11(7,8)9/h1H
SMILES string
Clc1cc(c(Cl)s1)S(Cl)(=O)=O
InChI key
JJKSHSHZJOWSEC-UHFFFAOYSA-N
refractive index
n20/D 1.595 (lit.)
bp
256-257 °C (lit.)
density
1.697 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Application
2,5-Dichlorothiophene-3-sulfonyl chloride may be used in the preparation of:
- 1-[(2,5-dichloro-3-thienyl)sulfonyl]-N-(6-nitro-1,3-benzothiazol-2-yl)piperidine-4-carboxamide
- 6-chloro-3-isopropylamino-4H-thieno[2,3-e]-1,2,4-thiadiazine 1,1-dioxide
- 6-fluoro-3-methyl-4-(2,5-dichlorothiophene-3-sulfonyl)-3,4-dihydroquinoxalin-2-(1H)-one
General description
2,5-Dichlorothiophene-3-sulfonyl chloride is an heteroaryl sulfonyl chloride derivative.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Flemming E Nielsen et al.
Journal of medicinal chemistry, 49(14), 4127-4139 (2006-07-11)
Compound 1a (NN414) is a potent opener of Kir6.2/SUR1 K(ATP) channels. Compound 1a inhibits insulin release in vitro and in vivo and preserves beta cell function in preclinical animal models suggesting that such a compound could find use in treatment
Bailing Xu et al.
Bioorganic & medicinal chemistry, 17(7), 2767-2774 (2009-03-10)
A series of novel N(4)-(hetero)arylsulfonylquinoxalinone derivatives were prepared in a straight and efficient way. Of all the synthesized compounds, five compounds exhibited potent anti-HIV-1 replication activities with IC(50) value at the level of 10(-7) mol/L. Preliminary structure-activity relationships were studied
Synthesis, characterization, and anti-plasmodial activity of 2,6-substituted benzothiazole derivatives.
Sadhasivam G, et al.
Bangladesh Journal of Pharmacology, 11(2), 321-327 (2016)
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