Turpentine Derivative

Key aroma ingredients that enrich and elevate fine fragrances

Physical And Chemical Property

Properties Typical
Appearance Colorless Liquid
EU INDEX No 650-002-00-6
EEC (EINECS) No 232-350-7
CAS No 8006-64-2
Boiling Point (°C, interval) ~157
Vapour Density (air=1) 4.84
Volatile by vol(%) 97.5
Flash point (°C) ~35°C
Flammability Limit - Lower (%) 0.8
Flammability Limit - Upper (%) 0.6
Auto Ignition Temp(°C) 253
Method Closed Cup
Odor Piney Smell
Specific gravity @25°C 0.855-0.865
Refractive Index @25°C 1.460-1.470
ASTM-DISTILLATION °C 155-170
Alpha Pinene Content% C Min 95% by GC
Moisture Content 1% Max
Optimal Rotation +20 to +40

Physical And Chemical Property

Properties Typical
Appearance Colorless Liquid
EU INDEX No 18172-67-3
EEC (EINECS) No 232-350-7
CAS No 8006-64-2
Melting Point (QC @760 mm Hg) -61
Boiling Point (QC, interval) 164-169
Vapour, Density (air =1) 4.7
Vapour Pressure 2 mm Hg 200C
Flash point (QC) 32
Odor Piney smell
Specific gravity @25°C 0.862-0.870
Refractive Index @25°C 1.475-1.478
ASTM-DISTILLATION °C 155-170
Molecular Weight 136.23 g/mol
Molecular Formula C10H16
Beta Pinene Content % Min 95% by GC
Moisture Content 1% Max
Optical Rotation -20 to -40

Physical And Chemical Property

Properties Typical
Appearance Colorless Liquid
CAS No 13466-78-9, 127-91-3, 138-86-3
EINECS 236-719-3, 204-872-5,205-341-0
Tariff No 29029090
FEMA 3821
Boiling Point (°C, interval) 160-180°C
Tenacity 3 box
Usage Level Up to 1%
Flash point (°C) 45°C
Method Closed Cup
Odor Characteristic
Solubility -
Specific gravity @20°C 0.855-0.865
Refractive Index @20°C 1.47-1475
ASTM-DISTILLATION °C
5% C 165
95% C 175
Composition by weight (GLC) % Min 92%
Acid Value Not more than 1.0
Molecular Formula C10H16
Molecular Weight 136.23 g/mol