Valdecoxib IMpurity-E structure, CAS 1373038-63-1

Valdecoxib IMpurity-E

CAS Number1373038-63-1

Synonyms3-{4-[4-(Chlorosulfonyl)phenyl]-5-methyl-1,2-oxazol-3-yl}benzenesulfonyl chloride; 3-[4-[4-(Chlorosulfonyl)phenyl]-5-methyl-3-isoxazolyl]benzenesulfonyl chloride

Molecular FormulaC16H11Cl2NO5S2

Molecular Weight432.29800

Purity

Density1.5±0.1 g/cm3

Boiling Point549.1±50.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-3184863 Purity:
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Quality Control of [ 1373038-63-1 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number1373038-63-1
Catalog No.2A-3184863
Chinese Name3-[4-[4-(氯磺酰基)苯基]-5-甲基-3-异恶唑基]苯磺酰氯
Synonyms3-{4-[4-(Chlorosulfonyl)phenyl]-5-methyl-1,2-oxazol-3-yl}benzenesulfonyl chloride; 3-[4-[4-(Chlorosulfonyl)phenyl]-5-methyl-3-isoxazolyl]benzenesulfonyl chloride
Molecular FormulaC16H11Cl2NO5S2
Molecular Weight432.29800
Density1.5±0.1 g/cm3
Boiling Point549.1±50.0 °C at 760 mmHg
Water SolubilityInsuluble (3.1E-3 g/L) (25 ºC)
PubChem ID135667909
SMILESCc1onc(-c2cccc(S(=O)(=O)Cl)c2)c1-c1ccc(S(=O)(=O)Cl)cc1
InChIInChI=1S/C16H11Cl2NO5S2/c1-10-15(11-5-7-13(8-6-11)25(17,20)21)16(19-24-10)12-3-2-4-14(9-12)26(18,22)23/h2-9H,1H3
InChI KeyKDDCVZQQYUBTRK-UHFFFAOYSA-N
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