ChemicalBook--->CAS DataBase List--->20503-39-3

20503-39-3

20503-39-3 Structure

20503-39-3 Structure
IdentificationBack Directory
[Name]

6-amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide
[CAS]

20503-39-3
[Synonyms]

6-amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide
Benzo[b]thiophen-6-amine, 2,3-dihydro-, 1,1-dioxide
6-amino-2,3-dihydro-1lambda6-benzothiophene-1,1-dione
2,?3-?Dihydro-benzo[b]?thiophen-?6-?amine 1,?1-?dioxide
[Molecular Formula]

C8H9NO2S
[MDL Number]

MFCD06808691
[MOL File]

20503-39-3.mol
[Molecular Weight]

183.23
Chemical PropertiesBack Directory
[Melting point ]

203.5-204.5 °C(Solv: ethanol (64-17-5))
[Boiling point ]

454.3±45.0 °C(Predicted)
[density ]

1.438±0.06 g/cm3(Predicted)
[pka]

3.09±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501
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