ChemicalBook > CAS DataBase List > (2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid

(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid

Product Name
(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid
CAS No.
3012-76-8
Chemical Name
(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid
Synonyms
5,8-Epoxytretinoin;Tretinoin Impurity 10;5,8-Monoepoxyretinoic acid;all-trans 5,8-Epoxy Retinoic Acid;5,8-Epoxy-5,8-dihydroretinoic acid;5,8-Dihydro-5,8-epoxyretinoic acid;Clethodim Impurity 12 (Cycloxydim);Retinoic acid, 5,8-epoxy-5,8-dihydro-;5,8-Epoxy-all-trans-Retinoic Acid (Mixture of DiastereoMers);all-trans 5,8-Epoxy Retinoic Acid (Mixture of Diastereomers)
CBNumber
CB31253727
Molecular Formula
C20H28O3
Formula Weight
316.43
MOL File
3012-76-8.mol
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(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid Property

Melting point:
154-156°C
Boiling point:
466.1±45.0 °C(Predicted)
Density 
1.07±0.1 g/cm3(Predicted)
storage temp. 
Amber Vial, -86°C Freezer, Under Inert Atmosphere
solubility 
DCM, Ethyl Acetate, Ether
pka
4.72±0.33(Predicted)
form 
Solid
color 
Light Yellow to Yellow
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Hazard and Precautionary Statements (GHS)

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(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

5,8-Monoepoxyretinoic Acid is an impurity in the synthesis of Ro 22-5112 (R637180), a retinoid that has been used in a QSAR analysis for the use of retinoids as a carcinogenesis inhibitor.

Uses

A metabolite of all-trans Retinoic acid (R250200).

(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid Suppliers

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3012-76-8, (2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acidRelated Search:


  • (2E,4E,6E)-7-(4,4,7a-trimethyl-2,5,6,7-tetrahydrobenzofuran-2-yl)-3-me thyl-octa-2,4,6-trienoic acid
  • 5,8-Dihydro-5,8-epoxyretinoic acid
  • 5,8-Epoxy-5,8-dihydroretinoic acid
  • 5,8-Monoepoxyretinoic acid
  • Retinoic acid, 5,8-epoxy-5,8-dihydro-
  • all-trans 5,8-Epoxy Retinoic Acid (Mixture of Diastereomers)
  • 5,8-Epoxy-all-trans-Retinoic Acid (Mixture of DiastereoMers)
  • all-trans 5,8-Epoxy Retinoic Acid
  • 2,4,6-Octatrienoic acid, 7-(2,4,5,6,7,7a-hexahydro-4,4,7a-trimethyl-2-benzofuranyl)-3-methyl-, (2E,4E,6E)-
  • 5,8-Epoxytretinoin
  • (2E,4E,6E)-3-methyl-7-(4,4,7a-trimethyl-2,4,5,6,7,7a-hexahydrobenzofuran-2-yl)octa-2,4,6-trienoic acid
  • Tretinoin Impurity 10
  • Clethodim Impurity 12 (Cycloxydim)
  • 3012-76-8
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Retinoids
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Retinoids