Catalog Number
ACM10482561
Product Name
(-)-Alpha-terpineol
Synonyms
2-(4-Methyl-3-cyclohexen-1-yl)-2-propanol
IUPAC Name
2-[(1S)-4-Methylcyclohex-3-en-1-yl]propan-2-ol
Canonical SMILES
CC1=CCC(CC1)C(C)(C)O
InChI
InChI=1S/C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3/t9-/m1/s1
InChI Key
WUOACPNHFRMFPN-SECBINFHSA-N
Boiling Point
217-218 °C(lit.)
Melting Point
31-35 °C(lit.)
Density
0.93 g/mL at 25 °C(lit.)
Solubility
water, 371.7 mg/L @ 25 °C (est)
Storage
Store below +30 °C
Covalently-Bonded Unit Count
1
Isomeric SMILES
CC1=CC[C@H](CC1)C(C)(C)O
MeSH Entry Terms
1-alpha-terpineol;alpha-terpineol;alpha-terpineol, sodium salt;D-alpha-terpineol;DL-alpha-terpineol;p-menth-1-en-8-ol
Monoisotopic Mass
154.135765193
Other Experimental
BP: 81-82 °C @ 4.5 mm Hg; density: 0.9338 @ 20 °C/4 °C; index of refraction: 1.4818; specific optical rotation: +92.45 deg @ 20 °C/D; solidifies @ 31 °C /d-Form/
Refractive Index
n20/D 1.482(lit.)
Safety Description
26-36-36/37/39
Stability
Stable under normal temperatures and pressures.
Storage Conditions
Below +30 °C
Supplemental Hazard Statements
H315-H319
Topological Polar Surface Area
20.2 Ų
Vapor Pressure
5 mm Hg @ 80 to 81 mm Hg