(1R)-(+)-alpha-Pinene, 98%, 80% ee

Description

CAS: 7785-70-8 | C10H16 | 136.24 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7785-70-8
• Molecular Formula: C10H16
• Molecular Weight (g/mol): 136.24
• MDL Number: MFCD00001346
• InChI Key: GRWFGVWFFZKLTI-RKDXNWHRSA-N
• Synonym: +-alpha-pinene, 1r,5r-2,6,6-trimethylbicyclo 3.1.1 hept-2-ene, 1r-+-alpha-pinene, 1r,5r-alpha-pinene, unii-h6cm4twh1w, +-pinene, h6cm4twh1w, 1r,5r-2-pinene, bicyclo 3.1.1 hept-2-ene, 2,6,6-trimethyl-, 1r,5r, +-pin-2 3-ene
• PubChem CID: 82227
• ChEBI: CHEBI:28261
• SMILES: CC1=CC[C@@H]2C[C@H]1C2(C)C

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: -62.0°C
• Color: Colorless
• Density: 0.8600g/mL
• Boiling Point: 155.0°C
• Flash Point: 33°C
• Enantiomeric Excess: 75% min.
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4650 to 1.4670
• Quantity: 500 g
• Beilstein: 05, 146
• Fieser: 15,201
• Specific Gravity: 0.86
• Merck Index: 14, 7445
• Specific Rotation Condition: +43.50° (20°C neat)
• Specific Rotation: + 43.50
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in alcohol,chloroform,diethyl ether
• IUPAC Name: (1R,5R)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene
• Formula Weight: 136.24
• Percent Purity: 98%,80% ee
• Physical Form: Liquid
• Chemical Name or Material: (1R)-(+)-α-Pinene, 98% (80+% e.e.)

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Flammable liquid and vapor. May cause an allergic skin reaction. May be fatal if swallowed and enters airways. Causes skin irritation. Very toxic to aquatic life with long lasting effects.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
EINECSNumber	232-087-8
TSCA	TSCA

SDS

RUO – Research Use Only