7-Amino-1,3-benzoxazol-2(3H)-one

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Names

[ CAS No. ]:
81282-60-2

[ Name ]:
7-Amino-1,3-benzoxazol-2(3H)-one

[Synonym ]:
2(3H)-Benzoxazolone, 7-amino-
7-Amino-1,3-benzoxazol-2(3H)-one
7-amino-3H-benzooxazol-2-one
7-Amino-benzoxazolon

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Molecular Formula ]:
C7H6N2O2

[ Molecular Weight ]:
150.135

[ Exact Mass ]:
150.042923

[ PSA ]:
72.02000

[ LogP ]:
-0.06

[ Index of Refraction ]:
1.660

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-CHLORO-7-NITROBENZO[D]OXAZOL-2(3H)-ONE
  • 7-nitro-3H-benzooxazol-2-one
  • 2-Amino-4-chloro-6-nitrophenol

DownStream

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

  • 5-Amino-1,3-benzoxazol-2(3H)-one
  • 6-amino-1,3-benzoxazol-2(3H)-one
  • 7-Bromo-1,3-benzoxazol-2(3H)-one
  • 7-Chloro-1,3-benzoxazol-2(3H)-one
  • 5-(Aminomethyl)-1,3-benzoxazol-2(3H)-one hydrochloride (1:1)
  • 2-Benzoxazolinone