CAS 10019-95-1|1-(4-methylphenyl)sulfonylpyrrolidin-2-one

Introduction：Basic information about CAS 10019-95-1|1-(4-methylphenyl)sulfonylpyrrolidin-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name1-(4-methylphenyl)sulfonylpyrrolidin-2-one
CAS Number10019-95-1Molecular Weight239.29100
Density1.33g/cm3Boiling Point382.8ºC at 760mmHg
Molecular FormulaC11H13NO3SMelting Point/
MSDS/Flash Point185.3ºC

Names

Name1-(4-methylphenyl)sulfonylpyrrolidin-2-one
SynonymMore Synonyms

Chemical & Physical Properties

Density1.33g/cm3
Boiling Point382.8ºC at 760mmHg
Molecular FormulaC11H13NO3S
Molecular Weight239.29100
Flash Point185.3ºC
Exact Mass239.06200
PSA62.83000
LogP2.32480
Vapour Pressure4.59E-06mmHg at 25°C
Index of Refraction1.589
InChIKeyAAXCXJDQWSSCHL-UHFFFAOYSA-N
SMILESCc1ccc(S(=O)(=O)N2CCCC2=O)cc1

Safety Information

Safety Phrases24/25
HS Code2933790090

Customs

HS Code2933790090
Summary2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Synonyms

N-[(4'-methylphenyl)sulfonyl]pyrrolidin-2-one
1-p-methylphenylsulfonyl-pyrrolidin-2-one
N-Tosylpyrrolidone
1-[(4-methylphenyl)sulfonyl]pyrrolidin-2-one
1-(p-Toluenesulfonyl)-2-pyrrolidinone
1-[(4-methylphenyl)sulfonyl]-2-pyrrolidinone
N-(p-tosyl)-pyrrolidin-2-one
1-(toluene-4-sulfonyl)-pyrrolidin-2-one
1-(4-Methylbenzenesulfonyl)-2-pyrrolidinone
CAS 104954-58-7|6-ACETOXY-N-CAPROIC ACID METHYL ESTER
CAS 104222-32-4|2,2'-AZOBIS[2-METHYL-N-[1,1-BIS(HYDROXYMETHYL)-2-HYDROXYETHYL]PROPIONAMID
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