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Properties of substance:

trans-1-methoxy-4-(1-propenyl)benzene



skc-file

Synonyms:

anethole

Group of substances:

organic

Physical appearance:

colorless leaflets crystals

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

C10H12O

Molar/atomic mass: 148.20199

Melting point (°C):

22.5

Boiling point (°C):

235.3

Solubility (g/100 g of solvent):

benzene: soluble [Ref.]
chloroform: soluble [Ref.]
diethyl ether: soluble [Ref.]
diethylamine: miscible [Ref.]
ethanol 96%: 25.3 (20°C) [Ref.]
water: 0.0111 (25°C) [Ref.]

Density:

0.9936 (15°C, g/cm3)

Reactions:

  1. [Ref.1]
    CH3OC6H4CH=CHCH3 + 2H2O + (CH3COO)2Hg → CH3OC6H4CH(OH)CH(OH)CH3 + 2CH3COOH + Hg

Refractive index (nD):

1.56 (20°C)

Vapour pressure (Torr):

10 (106°C)

Retention indices for gas chromatography:

1264,7 (phase - 100% dimethylsilicone)
1285,2 (phase - dimethylsilicone with 5% phenyl groups)

Flash point (°C):

92

LD50 (mg/kg):

2090 (rats, oral)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-352
  2. Dictionary of Food Compounds with CD-ROM. - 2nd ed. - CRC Press, 2013. - pp. 1635
  3. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 668
  4. Исагулянц В. Синтетические душистые вещества. - Ереван: Издательство академии наук Армянской ССР, 1946. - pp. 473-474 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 420-421 [Russian]
  6. Химическая энциклопедия. - Т. 5. - М.: Советская энциклопедия, 1999. - pp. 506 [Russian]
  7. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 47 [Russian]
  8. Химия нитро- и нитрозогрупп. - Т. 1, под ред. Г. Фойера. - М.: Мир, 1972. - pp. 238-239 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru