Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene, 1-chloro-4-(ethenylsulfonyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5535-51-3

5535-51-3 structure

Name: Benzene, 1-chloro-4-(ethenylsulfonyl)- (9CI)
Chemical Name: 1-chloro-4-ethenylsulfonylbenzene
CAS Number: 5535-51-3
Molecular Formula: C₈H₇ClO₂S
Molecular Weight: 202.65800
Create Date: 2017-06-08 15:17:10
Modify Date: 2025-09-12 08:07:45

Name	1-chloro-4-ethenylsulfonylbenzene
Synonyms	SULFONE,p-CHLOROPHENYL VINYL p-Chlorophenylsulfonylethene p-Chlorophenyl vinyl sulfone <4-Chlor-phenyl>-vinyl-sulfon Vinyl-<4-chlor-phenyl>-sulfon 4-chlorophenyl vinyl sulphone 4-Chlorophenyl vinyl sulfate

Density	1.309g/cm3
Boiling Point	341.4ºC at 760 mmHg
Molecular Formula	C₈H₇ClO₂S
Molecular Weight	202.65800
Flash Point	160.3ºC
Exact Mass	201.98600
PSA	42.52000
LogP	3.33800
Index of Refraction	1.551

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR5870000

CHEMICAL NAME :: Sulfone, p-chlorophenyl vinyl

CAS REGISTRY NUMBER :: 5535-51-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H7-Cl-O2-S

MOLECULAR WEIGHT :: 202.66

WISWESSER LINE NOTATION :: GR DSW1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04291

HS Code	2904909090

16191-84-7

5535-51-3

Literature: Shinriki,N.; Nambara,T. Chemical and Pharmaceutical Bulletin, 1963 , vol. 11, p. 178 - 183 Full Text Show Details McDowell,S.T.; Stirling,C.J.M. Journal of the Chemical Society [Section] B: Physical Organic, 1967 , p. 348 - 350

81687-64-1

~0%

5535-51-3

81668-91-9

Literature: Josephson, Staffan; Balgobin, Neil; Chattopadhyaya, Jyoti Tetrahedron Letters, 1981 , vol. 22, # 45 p. 4537 - 4540

81668-78-2

~0%

5535-51-3

81668-79-3

Literature: Josephson, Staffan; Balgobin, Neil; Chattopadhyaya, Jyoti Tetrahedron Letters, 1981 , vol. 22, # 45 p. 4537 - 4540

81668-88-4

~0%

5535-51-3

81668-90-8

Literature: Josephson, Staffan; Balgobin, Neil; Chattopadhyaya, Jyoti Tetrahedron Letters, 1981 , vol. 22, # 45 p. 4537 - 4540

81668-74-8

5535-51-3

50-89-5

Literature: Josephson, Staffan; Balgobin, Neil; Chattopadhyaya, Jyoti Tetrahedron Letters, 1981 , vol. 22, # 45 p. 4537 - 4540

118709-90-3

5535-51-3

501-82-6

Literature: Samukov, V. V.; Sabirov, A. N.; Troshkov, M. L. J. Gen. Chem. USSR (Engl. Transl.), 1988 , vol. 58, # 6 p. 1432 - 1439,1277 - 1283

Precursor 6
16191-84-7 81687-64-1 81668-78-2 81668-88-4
81668-74-8 118709-90-3
DownStream 3
62021-97-0 62021-98-1 62022-03-1

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%

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