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Properties of substance:

4-hydroxy-3,5-dimethoxybenzaldehyde

Synonyms:

syringaldehyde

Group of substances:

organic

Physical appearance:

colorless crystals

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

C9H10O4

Structural formula as text:

(CH3O)2(HO)C6H2CHO

Molar/atomic mass: 182.173

Melting point (°C):

113

CAS №: 134-96-3

Solubility (g/100 g of solvent):

acetic acid: very soluble [Ref.]
benzene: very soluble (80°C) [Ref.]
chloroform: very soluble [Ref.]
diethyl ether: very soluble [Ref.]
ethanol: very soluble [Ref.]
ligroin: difficulty soluble [Ref.]
water: difficulty soluble [Ref.]

Vapour pressure (Torr):

14 (192°C)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 3-290
  2. Dictionary of organic compounds. - Vol. 3, naphthacarbazole - zygadenine. - М.: ИИЛ, 1949. - pp. 654
  3. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 952-953 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru