Terpinen-4-ol

• CAS: 562-74-3
• Catalog Number: ACM562743
• Category: Other Products
• Molecular Weight: 154.25
• Molecular Formula: C10H18O
• Synonyms: 1-Isopropyl-4-methyl-cyclohex-3-enol
• IUPAC Name: 4-Methyl-1-propan-2-ylcyclohex-3-en-1-ol
• Canonical SMILES: CC1=CCC(CC1)(C(C)C)O
• InChI: InChI=1S/C10H18O/c1-8(2)10(11)6-4-9(3)5-7-10/h4,8,11H,5-7H2,1-3H3
• InChI Key: WRYLYDPHFGVWKC-UHFFFAOYSA-N
• Boiling Point: 88-90 °C
• Melting Point: 137-188 °C
• Flash Point: 175 °F
• Density: 0.931 g/mL at 25
• Solubility: Very slightly soluble in water
• Appearance: Clear colorless to slightly yellow liquid
• Storage: -20 °C
• Complexity: 170
• Exact Mass: 154.135765193
• Monoisotopic Mass: 154.135765193
• pKa: 14.94±0.40(Predicted)
• Refractive Index: n20/D 1.478
• Topological Polar Surface Area: 20.2 Ų

Synthetic Use

Upstream Synthesis Route 1

• 3419-02-1

• 562-74-3

Reference: [1] Patent: WO2017/144336, 2017, A1, . Location in patent: Page/Page column 9; 10; 11

Upstream Synthesis Route 2

• 4584-23-0

• 562-74-3
• 3419-02-1

Reference: [1] Patent: WO2017/144337, 2017, A1, . Location in patent: Page/Page column 13

Upstream Synthesis Route 3

• 105273-31-2

• 562-74-3

Reference: [1] Tetrahedron Letters, 1986, vol. 27, # 10, p. 1195 - 1196

Downstream Synthesis Route 1

• 562-74-3

• 25570-96-1

Reference: [1]Justus Liebigs Annalen der Chemie,1906,vol. 350,p. 170
Justus Liebigs Annalen der Chemie,1907,vol. 356,p. 216

Downstream Synthesis Route 2

• 562-74-3

• 27621-71-2

Reference: [1]Justus Liebigs Annalen der Chemie,1906,vol. 350,p. 164
Justus Liebigs Annalen der Chemie,1907,vol. 356,p. 199

Downstream Synthesis Route 3

• 562-74-3

• 25570-95-0

Reference: [1]Australian Journal of Chemistry,1969,vol. 22,p. 2651,2655

* For details of the synthesis route, please refer to the original source to ensure accuracy.