2-methylnaphth(2,1-d)oxazole

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Names

[ CAS No. ]:
20686-65-1

[ Name ]:
2-methylnaphth(2,1-d)oxazole

[Synonym ]:
Naphth(2,1-d)oxazole, 2-methyl-
2-methyloxazolo<4,5-a>naphthalene
2-methyl-naphtho[2,1-d]oxazole
2-methylnaphth(2,1-d)oxazole
2-Methylnaphtho[2,1-d][1,3]oxazole
2-methyl-1-oxa-3-aza-cyclopenta[a]naphthalene
2-Methyl-naphth<2,1-d>oxazol
2-methyl-naphth[2,1-d]oxazole
EINECS 243-971-8
MFCD00022185
2-METHYLNAPHTHO(2,1-D)OXAZOLE
2-Methylnaphtho[2,1-d]oxazole
Naphth[2,1-d]oxazole, 2-methyl-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
321.3±11.0 °C at 760 mmHg

[ Melting Point ]:
37ºC

[ Molecular Formula ]:
C12H9NO

[ Molecular Weight ]:
183.206

[ Flash Point ]:
131.1±15.2 °C

[ Exact Mass ]:
183.068420

[ PSA ]:
26.03000

[ LogP ]:
3.05

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

[ Index of Refraction ]:
1.687

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
24/25

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Nitro-1-naphthol
  • Potassium thioacetate
  • 1-(1-Hydroxy-2-naphtyl)ethanone oxime
  • 1-acetoxy-2-acetylamino-naphthalene
  • 2-azidonaphthalene
  • Naphthalen-2-amine
  • acetic acid

DownStream

  • 3-ethyl-2-[3-(3-ethylnaphth[2,1-d]oxazol-2(3H)-ylidene)propenyl]naphth[1,2-d]oxazolium bromide
  • 3-ethyl-2-methylbenzo[g][1,3]benzoxazol-3-ium,iodide

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

  • 2-methylnaphth[2,3-d]oxazole-4,9-dione
  • 2-phenyl-naphtho[2,1-d]oxazole-6-sulfonic acid
  • 2,2'-[azobis[[1,1'-biphenyl]-4,4'-diyl]]bis[anthra[2,1-d]oxazole-6,11-dione]
  • 2-Methylnaphth[1,2-d]oxazole
  • 2-methylnaphth[2,3-d]oxazole
  • 2-(2-methoxyphenyl)-1,3-benzoxazole