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CAS 32647-67-9

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Dibenzylidenesorbitol

Description:
Dibenzylidenesorbitol, with the CAS number 32647-67-9, is an organic compound that belongs to the class of polyols and is characterized by its unique structure, which includes two benzylidene groups attached to a sorbitol backbone. This compound is typically a white to off-white crystalline solid and is known for its ability to act as a nucleating agent in polymer applications, particularly in the production of polypropylene. Its melting point and solubility characteristics make it suitable for enhancing the clarity and mechanical properties of plastics. Additionally, dibenzylidenesorbitol exhibits thermal stability, which is advantageous in processing conditions. The compound is also recognized for its potential applications in food packaging and other materials where improved performance is desired. Its functionality as a nucleating agent can lead to improved crystallization behavior in polymers, resulting in enhanced product quality. Overall, dibenzylidenesorbitol is valued in various industrial applications for its chemical stability and performance-enhancing properties.
Formula:C20H22O6
InChI:InChI=1/C20H20O6/c21-20-12-23-19(14-9-5-2-6-10-14)25-17(20)16-15(26-20)11-22-18(24-16)13-7-3-1-4-8-13/h1-10,15-19,21H,11-12H2/t15-,16+,17-,18?,19?,20+/m1/s1
InChI key:FMZUHGYZWYNSOA-VVBFYGJXSA-N
SMILES:C1[C@H]2[C@H]([C@H](OC(O2)C3=CC=CC=C3)[C@@H](CO)O)OC(O1)C4=CC=CC=C4
Synonyms:
  • (4aS,5aR,9aS,9bR)-2,8-diphenyltetrahydro[1,3]dioxino[4',5':4,5]furo[3,2-d][1,3]dioxin-4a(4H)-ol (non-preferred name)
  • 1,3:2,4-Dibenzylidene sorbitol
  • 1,3:2,4-dibenzylidene D-glucitol
  • 251-136-4
  • <span class="text-smallcaps">D</span>-Glucitol, bis-O-(phenylmethylene)-
  • <span class="text-smallcaps">D</span>-Sorbitol, di-O-benzylidene-
  • Bis-O-(benzyliden)-D-glucitol
  • Bis-O-(phenylmethylene)-<span class="text-smallcaps">D</span>-glucitol
  • Bis-O-(phenylmethylene)-D-glucitol
  • Bis-O-(phenylmethylene)glucitol
  • See more synonyms
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