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CAS No 494-08-6 , 3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,
5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde

  • Name: 3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,
    5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde
  • Synonyms: MCULE-2654673248; AC1O54RV; ZINC04081510;494-08-6; Vanillin 4-O-b-D-Glucoside; STOCK1N-52373;3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,
    5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde; AKOS016010249; MolPort-000-629-564;
  • CAS Registry Number:
  • Flash Point: 216.6°C
  • Boiling Point: 574.7°C at 760 mmHg
  • Density: 1.481g/cm3
  • Refractive index: 1.628
  • Flash Point: 216.6°C
  • Molecular Weight: 314.28792
  • InchiKey: LPRNQMUKVDHCFX-RKQHYHRCSA-N
  • InChI: InChI=1S/C14H18O8/c1-20-9-4-7(5-15)2-3-8(9)21-14-13(19)12(18)11(17)10(6-
    16)22-14/h2-5,10-14,16-19H,6H2,1H3/t10-,11-,12+,13-,14-/m1/s1
  • Molecular Formula: C14H18O8
  • Molecular Structure:CAS No:494-08-6 3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,<br />5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde

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494-08-6 GLUCOVANILLIN(P)

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
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494-08-6 VANILLIN-D-GLUCOSIDE

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494-08-6 GLUCOVANILLIN; 4-(BETA-D-GLUCOPYRANOSYLOXY)-3-METHOXYBENZALDEHYDE

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References of 3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,
5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde
Title: Glucovanillin
CAS Registry Number: 494-08-6
CAS Name: 4-(b-D-Glucopyranosyloxy)-3-methoxybenzaldehyde
Synonyms: vanillin-D-glucoside; avenein; vanilloside
Molecular Formula: C14H18O8
Molecular Weight: 314.29
Percent Composition: C 53.50%, H 5.77%, O 40.73%
Literature References: From green fruit of vanilla: Goris, Compt. Rend. 179, 70 (1924). From coniferin by oxidation with CrO3: Tremann, Ber. 18, 1595 (1885). Structure and synthesis: Fischer, Raske, Ber. 42, 1475 (1909); Thorpe, Williams, J. Chem. Soc. 1937, 494.
Properties: Needles from methanol, mp 189-190°. Bitter taste. [a]D20 -89.9° (water). Soluble in hot water, alcohol. Almost insol in ether.
Melting point: mp 189-190°
Optical Rotation: [a]D20 -89.9° (water)
 
Derivative Type: Tetraacetate
Molecular Formula: C22H26O12
Molecular Weight: 482.43
Percent Composition: C 54.77%, H 5.43%, O 39.80%
Properties: Crystals from dil alcohol, mp 142-143°. [a]D -48.3° (chloroform).
Melting point: mp 142-143°
Optical Rotation: [a]D -48.3° (chloroform)
 
Use: Pharmaceutic aid (flavor).