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4238-09-9

4238-09-9 structure

4238-09-9 structure

Name: propan-2-ylsulfonylbenzene
Chemical Name: propan-2-ylsulfonylbenzene
CAS Number: 4238-09-9
Molecular Formula: C₁₈H₂₂O₂S
Molecular Weight: 302.43100
Create Date: 2016-08-03 22:36:25
Modify Date: 2025-08-27 07:41:30

Name	propan-2-ylsulfonylbenzene
Synonyms	Isopropylphenylsulfone phenyl isopropyl sulphone phenyl iso-propyl sulfone Sulfone,isopropyl phenyl isopropylsulfonylbenzene

Density	1.119g/cm3
Boiling Point	317.3ºC at 760 mmHg
Molecular Formula	C₁₈H₂₂O₂S
Molecular Weight	302.43100
Flash Point	172.1ºC
Exact Mass	302.13400
PSA	42.52000
LogP	5.84700
Index of Refraction	1.512

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR6670000

CHEMICAL NAME :: Sulfone, isopropyl phenyl

CAS REGISTRY NUMBER :: 4238-09-9

BEILSTEIN REFERENCE NO. :: 2045840

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H12-O2-S

MOLECULAR WEIGHT :: 184.27

WISWESSER LINE NOTATION :: WSR&Y1&1

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 :: 2500 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: 11,1023,1968

HS Code	2904100000

Precursor 9
3019-20-3 39863-09-7 75-30-9 873-55-2
599-70-2 74-88-4 2058-74-4 4170-69-8
616-38-6
DownStream 9
563-79-1 556-82-1 611-69-8 5205-11-8
133827-97-1 3908-31-4 3552-01-0 2297-65-6
118335-07-2

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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