4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE

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Names

[ CAS No. ]:
54714-11-3

[ Name ]:
4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE

[Synonym ]:
4,6-diphenylthieno[3,4-d]-1,3-dioxol-2-one 5,5-dioxide
Thieno[3,4-d]-1,3-dioxol-2-one, 4,6-diphenyl-, 5,5-dioxide
4,6-diphenyl-5H-5λ-thieno[3,4-d][1,3]dioxole-2,5,5-trione
4,6-diphenylthieno(3,4-d)(1,3)dioxol-2-one-5,5-dioxide
4,6-Diphenylthieno(3,4-d)-1,3-dioxol-2-one 5,5-dioxide
4,6-Diphenylthieno[3,4-d][1,3]dioxol-2-one 5,5-dioxide
EINECS 259-301-2
MFCD00040564

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
543.6±60.0 °C at 760 mmHg

[ Melting Point ]:
270-275°C

[ Molecular Formula ]:
C17H10O5S

[ Molecular Weight ]:
326.323

[ Flash Point ]:
282.6±32.9 °C

[ Exact Mass ]:
326.024902

[ PSA ]:
85.87000

[ LogP ]:
4.49

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.710

[ Storage condition ]:
Store at RT.

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • phosgene
  • 4-hydroxy-1,1-dioxo-2,5-diphenylthiophen-3-one

DownStream

  • 4-Chlorobenzonitrile
  • 1,4-Diisocyanatobenzene
  • methyl phenyl carbonate
  • Carbamic acid,N-phenyl-,phenylmethyl ester
  • 1,1-diethyl-3-phenylurea
  • 1,3-DIBENZYL UREA
  • Urea,N-phenyl-N'-(phenylmethyl)-
  • isobutyl carbonate

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Acetamide, 2-[[4-amino-5-(2-furanyl)-4H-1,2,4-triazol-3-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]-
  • N-phenyl-1,4-diazepane-1-carboxamide hydrochloride
  • (3S)-3-amino-3-(4-ethoxyphenyl)propan-1-ol
  • (3S,4S,6R)-1-(cyclohexylmethyl)-4-[4-(4-fluorophenyl)triazol-1-yl]-6-(4-methylphenyl)piperidin-3-ol
  • [1-[(2R,4S,5S)-1-(cyclohexylmethyl)-5-hydroxy-2-(4-methoxyphenyl)piperidin-4-yl]triazol-4-yl]methyl benzoate
  • N-(sec-butyl)-2-(2,4-dioxo-1,3-diazaspiro[4.5]dec-3-yl)acetamide
  • 1-(1-{3-[3-(Trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride
  • 3-[2-(3-Methylpiperidin-1-yl)-2-oxoethyl]-1,3-diazaspiro[4.5]decane-2,4-dione
  • Zopiclone N-oxide, (-)-
  • (2R)-1-(2,4,6-trimethylphenyl)propan-2-amine
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