Compounds Starting with C — CRC Organic Compounds
42.1 g/mol
Physical property data for 580 organic compounds beginning with the letter C, sourced from the CRC Handbook of Chemistry and Physics. Each entry includes molecular formula, molecular weight, melting point, boiling point, density, refractive index, and solubility in common solvents. Molecular weights range from 28.0 to 1,169 g/mol. Sample compounds in this section: C.I. Direct Blue 6, tetrasodium salt, C.I. Pigment Red 170, C.I. Pigment Yellow 1.
| Compound Name | CAS Number | Bp C | Density | Mol Formula | Mol Weight (g/mol) | Mp C | Phys Form | Refractive Index | Solubility | Synonym |
|---|---|---|---|---|---|---|---|---|---|---|
| Cyclopropane | 75-19-4 | -31(2) | 0.61725 (P>1 atm) | C3H6 | 42.08 | -127.6(0.2) | Col Gas | 1.3799-42 | S H2O, bz, peth; vs EtOH, Eth | Trimethylene |
| Cyclopropanecarbonitrile | 5500-21-0 | 135(1) | 0.894620 | C4H5N | 67.09 | — | — | 1.422920 | S eth, hx; Sl Ctc | Cyclopropyl Cyanide |
| Cyclopropanecarbonyl Chloride | 4023-34-1 | 119 | 1.151620 | C4H5ClO | 104.535 | — | — | — | — | — |
| Cyclopropanecarboxaldehyde | 1489-69-6 | 100 | 0.938 | C4H6O | 70.09 | — | Liq | 1.429820 | — | Formylcyclopropane |
| Cyclopropanecarboxylic Acid | 1759-53-1 | 182.20(0.02) | 1.088520 | C4H6O2 | 86.09 | 18.5 | — | 1.439020 | S H2O, EtOH, eth; Sl Ctc | — |
| Cyclopropanemethanol | 2516-33-8 | 124 | 0.91125 | C4H8O | 72.106 | — | — | — | Sl Ctc | — |
| Cyclopropanone | 5009-27-8 | — | — | C3H4O | 56.063 | Stable Only at Low temp. | — | — | — | — |
| Cyclopropene | 2781-85-3 | -36(6) | — | C3H4 | 40.064 | — | Gas | — | — | — |
| Cyclopropyl Methyl Ether | 540-47-6 | 45(5) | 0.810020 | C4H8O | 72.106 | -110.0(0.5) | Liq | 1.380220 | vs H2O, bz, eth, EtOH | — |
| Cyclopropyl Methyl Ketone | 765-43-5 | 111(5) | 0.898420 | C5H8O | 84.117 | -68.2(0.4) | Liq | 1.425120 | vs H2O, eth, EtOH | — |
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