3,3-dichloro-2-oxoindoline-5-sulphonyl chloride

Modify Date: 2025-09-11 20:47:45

3,3-dichloro-2-oxoindoline-5-sulphonyl chloride Structure
3,3-dichloro-2-oxoindoline-5-sulphonyl chloride structure
Common Name 3,3-dichloro-2-oxoindoline-5-sulphonyl chloride
CAS Number 93783-15-4 Molecular Weight 300.54600
Density 1.84g/cm3 Boiling Point 459.3ºC at 760 mmHg
Molecular Formula C8H4Cl3NO3S Melting Point N/A
MSDS N/A Flash Point 231.6ºC

 Names

Name 3,3-dichloro-2-oxo-1H-indole-5-sulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.84g/cm3
Boiling Point 459.3ºC at 760 mmHg
Molecular Formula C8H4Cl3NO3S
Molecular Weight 300.54600
Flash Point 231.6ºC
Exact Mass 298.89800
PSA 75.11000
LogP 3.36250
Index of Refraction 1.672
InChIKey XXQVRYBFEWKZBM-UHFFFAOYSA-N
SMILES O=C1Nc2ccc(S(=O)(=O)Cl)cc2C1(Cl)Cl

 Safety Information

HS Code 2933790090

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

3,3-Dichloro-2-oxoindoline-5-sulphonyl chloride
3,3-Dichlor-2-oxo-indolin-5-sulfonylchlorid
3,3-dichloro-2-oxo-indoline-5-sulfonyl chloride
3,3-dichloro-2-oxo-2,3-dihydro-1H-indole-5-sulfonyl chloride
EINECS 298-221-2
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