2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde

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Names

[ CAS No. ]:
204905-77-1

[ Name ]:
2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde

[Synonym ]:
3,4-ethylene-dioxothio-phene-2-carbaldehyde
2,3-dihydrothieno[3,4-B][1,4]dioxin-5-ylcarbaldehyde
3,4-ethylenedioxy thiophene-5-carbaldehyde
Thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde, 2,3-dihydro-
2,3-Dihydro-thieno[3,4-b][1,4]dioxine-5-; carbaldehyde
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
311.2±42.0 °C at 760 mmHg

[ Melting Point ]:
138ºC

[ Molecular Formula ]:
C7H6O3S

[ Molecular Weight ]:
170.186

[ Flash Point ]:
142.0±27.9 °C

[ Exact Mass ]:
170.003769

[ PSA ]:
63.77000

[ LogP ]:
0.94

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.623

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ HS Code ]:
2934999090

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

  • Tert-butyl 2-[4-(methoxycarbonyl)-3-methylphenyl]piperazine-1-carboxylate
  • [4-(Hydroxymethyl)-3,4-dimethylpyrrolidin-3-yl]methanol hydrochloride
  • 3-tert-butyl-4H,5H,6H-furo[2,3-c]pyrrole
  • 1-{2,6-Diazaspiro[3.4]octan-6-yl}-2-phenylethan-1-one
  • 3-[(4-tert-butyl-1H-1,2,3-triazol-1-yl)methyl]azepane
  • 2-Methoxy-1-{1-oxa-4,9-diazaspiro[5.5]undecan-9-yl}ethan-1-one
  • 3-[(4-cyclopropyl-1H-1,2,3-triazol-1-yl)methyl]azepane
  • 4-[(2-methoxyethoxy)methyl]-4H,5H,6H,7H-furo[3,2-c]pyridine
  • {[1-butyl-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]methyl}(methyl)amine
  • {[1-cyclopropyl-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]methyl}(methyl)amine
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