115-24-2

115-24-2 structure

Name: sulfonal
Chemical Name: 2,2-bis(ethylsulfonyl)propane
CAS Number: 115-24-2
Molecular Formula: C₇H₁₆O₄S₂
Molecular Weight: 228.33000
Catalog: Chemical reagent Organic reagent Sulfone, sulfoxide compound
Create Date: 2018-04-02 08:00:00
Modify Date: 2025-08-24 19:03:50

Name	2,2-bis(ethylsulfonyl)propane
Synonyms	EINECS 204-074-7 Sulfonal Diethylsulfondimethylmethane Acetone diethylsulfone 2,2-Bis-aethansulfonyl-propan 2.2-Bis-aethylsulfon-propan Isopropyliden-bis-aethylsulfon Sulfonomethane Sulfonmethane Sulphonal 2,2-bis-ethanesulfonyl-propane

Density	1.226g/cm3
Boiling Point	437.5ºC at 760mmHg
Melting Point	124-126°
Molecular Formula	C₇H₁₆O₄S₂
Molecular Weight	228.33000
Flash Point	282.9ºC
Exact Mass	228.04900
PSA	85.04000
LogP	2.75350
Vapour Pressure	1.91E-07mmHg at 25°C
Index of Refraction	1.471

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TX3850000

CHEMICAL NAME :: Propane, 2,2-bis(ethylsulfonyl)-

CAS REGISTRY NUMBER :: 115-24-2

BEILSTEIN REFERENCE NO. :: 1710094

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H16-O4-S2

MOLECULAR WEIGHT :: 228.35

WISWESSER LINE NOTATION :: WS2&X1&1&SW2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Human - man

DOSE/DURATION :: 147 mg/kg

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

REFERENCE :: 85DCAI "Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970 Volume(issue)/page/year: 2,73,1970

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 900 mg/kg

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

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3 gm/kg

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

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 8500 mg/kg

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

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935

HS Code	2904100000

14252-45-0

~88%

115-24-2

Literature: Kirihara, Masayuki; Goto, Takumi; Noguchi, Takuya; Suzuki, Michitaka; Ishizuka, Yuki; Naito, Sayuri Chemical and Pharmaceutical Bulletin, 2013 , vol. 61, # 4 p. 460 - 463

74-88-4

115-24-2

Literature: Fromm Justus Liebigs Annalen der Chemie, 1889 , vol. 253, p. 155

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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