Chroman-3-one

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Names

[ CAS No. ]:
19090-04-1

[ Name ]:
Chroman-3-one

[Synonym ]:
chroman-3-one
3-CHROMANONE
3-Chromanone(7CI,8CI)
1H-Isochromen-4(3H)-one
Isochroman-4-one
1H-2-Benzopyran-4(3H)-one
2H-1-Benzopyran-3(4H)-one
2H-chromen-3(4H)-one

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
279.5±19.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H8O2

[ Molecular Weight ]:
148.159

[ Flash Point ]:
134.7±15.1 °C

[ Exact Mass ]:
148.052429

[ PSA ]:
26.30000

[ LogP ]:
1.23

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.562

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

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

  • 7-METHOXYCHROMAN-3-ONE
  • 8-METHOXYCHROMAN-3-ONE
  • 2-phenyl-chroman-3-one
  • 7-methoxy-chroman-3-one
  • 7-methoxy-chroman-3-one
  • chroman-3-one O-methyl oxime
  • methyl 2-(4-(7-(3,4-dichlorobenzyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperazin-1-yl)acetate
  • 3-methyl-8-(4-(2-methylbenzyl)piperazin-1-yl)-7-phenethyl-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(4-chlorobenzyl)piperazin-1-yl)-3-methyl-7-phenethyl-1H-purine-2,6(3H,7H)-dione
  • 3-methyl-8-(4-(2-methylbenzyl)piperazin-1-yl)-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(2-chlorobenzyl)piperazin-1-yl)-3-methyl-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(3-chlorobenzyl)piperazin-1-yl)-7-cinnamyl-3-methyl-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(4-chlorobenzyl)piperazin-1-yl)-7-cinnamyl-3-methyl-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(2,4-dichlorobenzyl)piperazin-1-yl)-7-(2-ethoxyethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
  • 8-(4-(2,6-dichlorobenzyl)piperazin-1-yl)-7-(2-ethoxyethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
  • 7-(2-ethoxyethyl)-3-methyl-8-(4-(naphthalen-1-ylmethyl)piperazin-1-yl)-1H-purine-2,6(3H,7H)-dione
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