1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro-

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Names

[ CAS No. ]:
2958-72-7

[ Name ]:
1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro-

[Synonym ]:
ghl.PD_Mitscher_leg0.66
MFCD00213400
Cookson's diketone
Cookson's dione

Chemical & Physical Properties

[ Density]:
1.552g/cm3

[ Boiling Point ]:
343.1ºC at 760 mmHg

[ Melting Point ]:
240-242ºC(lit.)

[ Molecular Formula ]:
C11H10O2

[ Molecular Weight ]:
174.19600

[ Flash Point ]:
128.7ºC

[ Exact Mass ]:
174.06800

[ PSA ]:
34.14000

[ LogP ]:
0.51230

[ Vapour Pressure ]:
7.21E-05mmHg at 25°C

[ Index of Refraction ]:
1.696

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Precursor & DownStream

Precursor

DownStream

  • hexahydro-2,4,1-(propane[1,1,3]triyl)pentalene-5,8(1h)-dione
  • 4,4'-(octahydro-3-oxa-1,5,2,4-dicyclo-dicyclopenta[cd,gh]pentalene-2a,3a-diyl)-bis-morpholine

Articles

Martins FJ, et al.

Tetrahedron 49(42) , (1993)


More Articles

Related Compounds

  • 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid;2-(cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one;methyl N-[N'-[2-[(2-methoxyacetyl)amino]-4-phenylsulfanylphenyl]-N-methoxycarbonylcarbamimidoyl]carbamate;1-methyl-2-[(E)-2-thiophen-2-ylethenyl]-5,6-dihydro-4H-pyrimidine
  • Ridostin
  • Tetrasodium 8-hydroxy-7-((4'-((1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)naphthalene-1,3,6-trisulphonate
  • Trisodium 5-(((6-((2-chloroethyl)sulphonyl)bicyclo(2.2.1)hept-2-yl)carbonyl)amino)-4-hydroxy-3-((1-sulphonato-2-naphthyl)azo)naphthalene-2,7-disulphonate
  • Einecs 299-398-9
  • benzyl N-(3-hydroxyphenyl)-N-methylcarbamate
  • 3,3-dimethyl-2,3,4,7-tetrahydro-1H-azepine
  • 4-Phenyl-2-sulfanylidene-1,3-thiazolidin-5-one
  • (2R)-2-Amino-2-(2-methoxycyclohexyl)acetic acid
  • Propan-2-yl 1-aminocyclobutane-1-carboxylate;hydrochloride
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