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Thermo Scientific Chemicals
(-)-alpha-Pinene, 98%, cont. variable amounts of enantiomer
CAS: 7785-26-4 | C10H16 | 136.238 g/mol
化学物質識別子
CAS7785-26-4
IUPAC Name(1S,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene
Molecular FormulaC10H16
InChI KeyGRWFGVWFFZKLTI-IUCAKERBSA-N
SMILESCC1=CC[C@H]2C[C@@H]1C2(C)C
さらに表示
仕様
スペックシート
スペックシートFormliquid
Assay (GC)>97.5%
CommentContains variable amounts of enantiomer
Optical Rotation-38 ? 10? (neat)
Refractive Index1.4630-1.4670
さらに表示
(-)-alpha-Pinene, 98%, cont. variable amounts of enantiomer, is used in food and beverage (incl. additives, contaminants), fragrance / essential oil, nutraceutical. It is also used as a anti- infective agent. It is used as a component of pine resin and a useful chiral synthetic intermediate. Alpha-pinene is the most widely encountered terpenoid in nature and is highly repellant to insects.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
(-)-alpha-Pinene, 98%, cont. variable amounts of enantiomer, is used in food and beverage (incl. additives, contaminants), fragrance / essential oil, nutraceutical. It is also used as a anti- infective agent. It is used as a component of pine resin and a useful chiral synthetic intermediate. Alpha-pinene is the most widely encountered terpenoid in nature and is highly repellant to insects.
Solubility
Soluble in chloroform, ether, alcohol, and methanol. Insoluble in water.
Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents.
(-)-alpha-Pinene, 98%, cont. variable amounts of enantiomer, is used in food and beverage (incl. additives, contaminants), fragrance / essential oil, nutraceutical. It is also used as a anti- infective agent. It is used as a component of pine resin and a useful chiral synthetic intermediate. Alpha-pinene is the most widely encountered terpenoid in nature and is highly repellant to insects.
Solubility
Soluble in chloroform, ether, alcohol, and methanol. Insoluble in water.
Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents.
RUO – Research Use Only
General References:
- Nerio LS.; Olivero-Verbel J.; Stashenko E . Repellent activity of essential oils: a review. Bioresour Technol .2010, 101,(1), 372-378.
- Kasuan.; Nurhani. Extraction of Citrus hystrix D.C. (Kaffir Lime) Essential Oil Using Automated Steam Distillation Process: Analysis of Volatile Compounds. Malyasian Journal of Analytical Sciences.2013, 17,(3), 359-369.