6-AMINO-1H-1LAMBDA-6-BENZO[B]THIOPHENE-1,1-DIONE

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Names

[ CAS No. ]:
20503-40-6

[ Name ]:
6-AMINO-1H-1LAMBDA-6-BENZO[B]THIOPHENE-1,1-DIONE

[Synonym ]:
6-amino-1

Chemical & Physical Properties

[ Density]:
1.501 g/cm3

[ Boiling Point ]:
467.4ºC at 760 mmHg

[ Melting Point ]:
150ºC

[ Molecular Formula ]:
C8H7NO2S

[ Molecular Weight ]:
181.21200

[ Flash Point ]:
236.5ºC

[ Exact Mass ]:
181.02000

[ PSA ]:
68.54000

[ LogP ]:
2.68880

[ Vapour Pressure ]:
6.55E-09mmHg at 25°C

[ Index of Refraction ]:
1.693

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
2811.0

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Stattic
  • Benzo[b]thiophene-1,1-dioxide
  • Thianaphthene

DownStream

  • 6-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-[(2-HYDROXYETHYL)THIO]-6-NITRO-2,3-DIHYDRO-1H-1LAMBDA6-BENZO[B]THIOPHENE-1,1-DIONE
  • 3,6-Dichloro-2-methyl-1-benzothiophene 1,1-dioxide
  • 5-CHLORO-3-METHYL-1H-1LAMBDA~6-BENZO[B]THIOPHENE-1,1-DIONE
  • 2-AMINO-6-(1,1-DIMETHYLPROPYL)-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
  • 2-AMINO-6-TERT-BUTYL-4,5,6,7-TETRAHYDRO-BENZO[ B ]THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
  • 3-ethyl-1-benzothiophene 1,1-dioxide