2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile

Modify Date: 2026-06-29 20:14:17

2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile Structure
2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile structure
Common Name 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile
CAS Number 56916-62-2 Molecular Weight 347.04500
Density 1.62g/cm3 Boiling Point 490.1ºC at 760 mmHg
Molecular Formula C10H7Cl4NO2S Melting Point N/A
MSDS N/A Flash Point 250.2ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.62g/cm3
Boiling Point 490.1ºC at 760 mmHg
Molecular Formula C10H7Cl4NO2S
Molecular Weight 347.04500
Flash Point 250.2ºC
Exact Mass 344.89500
PSA 66.31000
LogP 5.43478
Index of Refraction 1.601
InChIKey GGTVKEBYBCEUQC-UHFFFAOYSA-N
SMILES CC(C)S(=O)(=O)c1c(Cl)c(Cl)c(C#N)c(Cl)c1Cl

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI4800000
CHEMICAL NAME :
Benzonitrile, 4-((1-methylethyl)sulfonyl)-2,3,5,6-tetrachloro-
CAS REGISTRY NUMBER :
56916-62-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H7-Cl4-N-O2-S
MOLECULAR WEIGHT :
347.04

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2926909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile Structure

2,3,5,6-tetrach...

CAS#:56916-62-2

Learn More
Literature: Heilman; Battershell; Pyne; Goble; Magee Journal of Medicinal Chemistry, 1978 , vol. 21, # 9 p. 906 - 913

~%

2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile Structure

2,3,5,6-tetrach...

CAS#:56916-62-2

Learn More
Literature: Heilman; Battershell; Pyne; Goble; Magee Journal of Medicinal Chemistry, 1978 , vol. 21, # 9 p. 906 - 913

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Antiinflammatory activity in Long Evans rat assessed as reduction of carrageenan-indu...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL3253010
Name: Toxicity in mouse assessed as overt effects
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL3257605
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1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Benzonitrile,4-((1-methylethyl)sulfonyl)-2,3,5,6-tetrachloro
4-((1-Methylethyl)sulfonyl)-2,3,5,6-tetrachlorobenzonitrile
4-((ISOPROPYL)SULFONYL)-2,3,5,6-TETRACHLOROBENZONITRILE

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: CAS number of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is 56916-62-2.
Q: What English synonyms does 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile have?
A: English synonyms of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile: Benzonitrile,4-((1-methylethyl)sulfonyl)-2,3,5,6-tetrachloro, 4-((1-Methylethyl)sulfonyl)-2,3,5,6-tetrachlorobenzonitrile, 4-((ISOPROPYL)SULFONYL)-2,3,5,6-TETRACHLOROBENZONITRILE.
Q: What is the English name of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: The English name of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile.
Q: What is the molecular formula of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: Molecular formula of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is C10H7Cl4NO2S.
Q: What is the LogP of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: LogP of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is 5.43478.
Q: What is the molecular weight of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: Molecular weight of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is 347.04500.
Q: What is the SMILES notation of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: SMILES notation of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is CC(C)S(=O)(=O)c1c(Cl)c(Cl)c(C#N)c(Cl)c1Cl.
Q: What is the Chinese name of 56916-62-2?
A: Chinese name of 56916-62-2 is 56916-62-2.
Q: What is the InChIKey of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: InChIKey of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is GGTVKEBYBCEUQC-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile?
A: Polar surface area (PSA) of 2,3,5,6-tetrachloro-4-propan-2-ylsulfonylbenzonitrile is 66.31000.
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