Benzenesulfonamide,2,5-dichloro

Modify Date: 2026-07-30 13:17:56

Benzenesulfonamide,2,5-dichloro Structure
Benzenesulfonamide,2,5-dichloro structure
Common Name Benzenesulfonamide,2,5-dichloro
CAS Number 7720-45-8 Molecular Weight 226.08000
Density 1.588g/cm3 Boiling Point 387.8ºC at 760 mmHg
Molecular Formula C6H5Cl2NO2S Melting Point N/A
MSDS N/A Flash Point 188.3ºC

 Names

Name 2,5-dichlorobenzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.588g/cm3
Boiling Point 387.8ºC at 760 mmHg
Molecular Formula C6H5Cl2NO2S
Molecular Weight 226.08000
Flash Point 188.3ºC
Exact Mass 224.94200
PSA 68.54000
LogP 3.42190
Index of Refraction 1.602
InChIKey UMHSKUILJUFIEK-UHFFFAOYSA-N
SMILES NS(=O)(=O)c1cc(Cl)ccc1Cl

 Safety Information

HS Code 2935009090

 Synthetic Route

~90%

Benzenesulfonamide,2,5-dichloro Structure

Benzenesulfonam...

CAS#:7720-45-8

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Literature: Kureha Kagaku Kogyo K.K. Patent: US6610853 B1, 2003 ;

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Benzenesulfonamide,2,5-dichloro Structure

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CAS#:7720-45-8

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Literature: Huntress; Carten Journal of the American Chemical Society, 1940 , vol. 62, p. 511,512

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Benzenesulfonamide,2,5-dichloro Structure

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CAS#:7720-45-8

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Literature: Pirotte, Bernard; De Tullio, Pascal; Florence, Xavier; Goffin, Eric; Somers, Fabian; Boverie, Stephane; Lebrun, Philippe Journal of Medicinal Chemistry, 2013 , vol. 56, # 8 p. 3247 - 3256

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Benzenesulfonamide,2,5-dichloroBioassay

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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

2,5-Dichlor-benzolsulfonsaeure-amid
2,5-dichloro-benzenesulfonic acid amide
2,5-Dichloro-benzenesulfonamide
2.5-Dichlor-benzolsulfonamid-(1)
2,5-dichlorobenzensulfonamide
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