2,3-Dihydrobenzo[b][1,4]dioxine-5-carboxamide

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Names

[ CAS No. ]:
349550-81-8

[ Name ]:
2,3-Dihydrobenzo[b][1,4]dioxine-5-carboxamide

[Synonym ]:
2,3-DIAMINO-5-TRIFLUOROMETHYLPYRIDINE
HMS1443G13
2,3-Dihydro-1,4-benzodioxine-5-carboxamide

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
290.1ºC at 760 mmHg

[ Melting Point ]:
130-132ºC

[ Molecular Formula ]:
C9H9NO3

[ Molecular Weight ]:
179.17300

[ Flash Point ]:
147.5ºC

[ Exact Mass ]:
179.05800

[ PSA ]:
61.55000

[ LogP ]:
1.25700

[ Index of Refraction ]:
1.585

[ Storage condition ]:
2-8°C

MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • 2,3-Dihydro-1,4-benzodioxine-5-carbonyl chloride
  • 1,4-BENZODIOXAN-5-CARBOXYLIC ACID
  • 2,3-Dihydroxybenzoic acid

DownStream

  • 2, 3-Dihydrobenzo[b][1, 4]dioXnne-5-carbonitrile

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

  • 1-[2-(4-Tert-butylphenyl)pyrrolidin-1-yl]-2-chloroethan-1-one
  • 2-chloro-N-[1-(4,5-dimethoxy-2-methylphenyl)ethyl]acetamide
  • 2-chloro-N-[1-oxo-1-(piperidin-1-yl)propan-2-yl]acetamide
  • Methyl 4-(cyanomethyl)morpholine-2-carboxylate
  • 3-Methyl-1-(oxolan-2-ylmethyl)piperidin-4-one
  • tert-butyl N-(1-benzyl-2,4,6-trimethylpiperidin-3-yl)carbamate
  • 1-Benzyl-2,4,6-trimethylpiperidin-3-amine
  • [2-(4-Methoxyphenyl)-1-methylpiperidin-3-yl]methanamine
  • 5-(Chloromethyl)-3-(propan-2-yl)-4,5-dihydro-1,2-oxazole
  • 6-(2-Oxo-1,3-oxazolidin-3-yl)pyridine-3-carbonitrile
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