Cyclopropane, 1,1-dimethyl-

• Formula: C₅H₁₀
• Molecular weight: 70.1329
• IUPAC Standard InChI: InChI=1S/C5H10/c1-5(2)3-4-5/h3-4H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: PBIJFSCPEFQXBB-UHFFFAOYSA-N Copy
• CAS Registry Number: 1630-94-0
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Gem-Dimethylcyclopropane; 1,1-Dimethylcyclopropane
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• Information on this page:
  • Normal melting point
  • References
  • Notes
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Normal melting point

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Pomerantz, Fookson, et al., 1954
Pomerantz, P.; Fookson, A.; Mears, T.W.; Rothberg, S.; Howard, F.L., Synth. and Phys. Prop. of Several Aliphatic and Alicyclic Hydrocarbons hydrocarbons, J. Res. Natl. Bur. Stand. (U. S.), 1954, 52, 59-65. [all data]

Shortridge, Craig, et al., 1948
Shortridge, R.W.; Craig, R.A.; Greenlee, K.W.; Derfer, J.M.; Boord, C.E., The Synthesis of Some Cyclopropane and Spirane Hydrocarbons, J. Am. Chem. Soc., 1948, 70, 946. [all data]

Anonymous, 1946
Anonymous, R., , Am. Pet. Inst. Res. Proj. 45, Ohio State Univ., 1946. [all data]

Boord, Greenlee, et al., 1945
Boord, C.E.; Greenlee, K.W.; Perilstein, W.L., , Am. Pet. Inst. Res. Proj. 45, Seventh Annu. Rep., Ohio State Univ., June 30, 1945. [all data]

Perilstein and Waalkes, 1945
Perilstein, W.L.; Waalkes, T.P., , Am. Pet. Inst. Res. Proj. 45 Ohio State Univ., 1945. [all data]

Greenlee, 1944
Greenlee, K.W., , Am. Pet. Inst. Res. Proj. 45, Ohio State Univ., 1944. [all data]

Whitmore, Popkin, et al., 1941
Whitmore, F.C.; Popkin, A.H.; Bernstein, H.I.; Wilkins, J.P., The common basis of intramolecular rearrangements: vii the inapplicability of a free radical mechanism formation of 1,1-dimethylcyclopropane and neopentane by the action of sodium on neopentyl chlori, J. Am. Chem. Soc., 1941, 63, 124. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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