1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE

Modify Date: 2025-08-30 14:21:57

1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE Structure
1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE structure
Common Name 1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE
CAS Number 17481-98-0 Molecular Weight 268.73800
Density 1.453g/cm3 Boiling Point 519.7ºC at 760mmHg
Molecular Formula C8H9ClO4S2 Melting Point N/A
MSDS N/A Flash Point 268.1ºC

 Names

Name 1-Chloro-2,4-bis(methylsulfonyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.453g/cm3
Boiling Point 519.7ºC at 760mmHg
Molecular Formula C8H9ClO4S2
Molecular Weight 268.73800
Flash Point 268.1ºC
Exact Mass 267.96300
PSA 85.04000
LogP 3.30860
Vapour Pressure 2.19E-10mmHg at 25°C
Index of Refraction 1.544
InChIKey UKDQQMUWOMVLCG-UHFFFAOYSA-N
SMILES CS(=O)(=O)c1ccc(Cl)c(S(C)(=O)=O)c1

 Safety Information

HS Code 2904909090

 Synthetic Route

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1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE Structure

1-CHLORO-2,4-BI...

CAS#:17481-98-0

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Literature: Heppenstall; Smiles Journal of the Chemical Society, 1938 , p. 899,902

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1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE Structure

1-CHLORO-2,4-BI...

CAS#:17481-98-0

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Literature: Kulka Canadian Journal of Chemistry, 1954 , vol. 32, p. 598,601

~%

1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE Structure

1-CHLORO-2,4-BI...

CAS#:17481-98-0

Learn More
Literature: Heppenstall; Smiles Journal of the Chemical Society, 1938 , p. 899,902

~%

1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENE Structure

1-CHLORO-2,4-BI...

CAS#:17481-98-0

Learn More
Literature: Heppenstall; Smiles Journal of the Chemical Society, 1938 , p. 899,902

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 1-CHLORO-2,4-BIS-METHANESULFONYL-BENZENEBioassay

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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: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
Name: High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS1303
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: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

2,4-Bis-methansulfonyl-chlorbenzol
1-Chlor-2,4-bis-methansulfonyl-benzol
4-Chlor-1.3-dimethylsulfon-benzol
1-Chlor-2,4-bis-methylsulfonyl-benzol
1-Chloro-2,4-bis-methanesulfonyl-benzene
2,4-bismethanesulfonylchlorobenzene
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