2-Azaspiro[4.4]nonan-3-one

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Names

[ CAS No. ]:
75751-72-3

[ Name ]:
2-Azaspiro[4.4]nonan-3-one

[Synonym ]:
azaspirononanone
8-azaspiro[4.4]nonan-7-one
2-aza-spiro[4.4]nonan-3-one
4,4-tetramethylene-2-pyrrolidinone
7-azaspiro[4.4]nonan-8-one
3-azaspiro[4.4]nonan-2-one

Chemical & Physical Properties

[ Density]:
1.08g/cm3

[ Boiling Point ]:
318.2ºC at 760 mmHg

[ Melting Point ]:
66-68ºC

[ Molecular Formula ]:
C8H13NO

[ Molecular Weight ]:
139.19500

[ Flash Point ]:
183ºC

[ Exact Mass ]:
139.10000

[ PSA ]:
29.10000

[ LogP ]:
1.39550

[ Index of Refraction ]:
1.514

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933790090

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • (7R)-7-Methyl-2-azaspiro[4.4]nonan-3-one
  • 7-(Hydroxymethyl)-2-azaspiro[4.4]nonan-3-one
  • 7-amino-2-azaspiro[4.4]nonan-3-one hydrochloride
  • 4-(furan-2-ylmethyl)-1,7$l^{6}-dithia-4-azaspiro[4.4]nonane-3,7,7-trione
  • 4-(2-phenylethyl)-1,7$l^{6}-dithia-4-azaspiro[4.4]nonane-3,7,7-trione
  • 4-(2-methylphenyl)-1,7$l^{6}-dithia-4-azaspiro[4.4]nonane-3,7,7-trione