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Properties of substance:

1-iodopropan-2-ol

Group of substances:

organic

Empirical formula (Hill's system for organic substances):

C3H7IO

Structural formula as text:

ICH2CHOHCH3

Molar/atomic mass: 185.992

Density:

1.8999 (30°C, d4)

Synthesis 1:

Reference: Stewart, C.A., VanderWerf, Calvin A. Reaction of Propylene Oxide with Hydrogen Halides / Journal of the American Chemical Society. - 1954. - Vol. 76, No. 5 pp. 1261 [doi: 10.1021/ja01634a017]

CH3CHOHCH2Br + NaI → CH3CHOHCH2I + NaBr

A mixture of 26.8 g. (0.200 mole) of 1-bromo-2-propanol, 30.5 g. (0.200 mole) of sodium iodide and 150 ml. of anhydrous acetone was refluxed for ten hours. After removal of the acetone under reduced pressure, the halohydrin was dissolved in 75 ml. of ether, filtered to remove sodium bromide, and distilled. Approximately 27.5 g. (74%) of pure material, b.p. 59—63° at 9 mm., and an additional 4.5 g. (12%) of less pure fore and end fractions were obtained.

Refractive index (nD):

1.5365 (30°C)

Vapour pressure (Torr):

9 (59°C)

References:

  1. Journal of the American Chemical Society. - 1954. - Vol. 76, No. 5. - pp. 1260 [DOI: 10.1021/ja01634a017]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru