(1S)-(1)-beta-Pinene
(1S)-(1)-beta-Pinene Basic information
- Product Name:
- (1S)-(1)-beta-Pinene
- Synonyms:
-
- FEMA 2903
- (1S)-(-)-BETA-PINENE 97+% FCC
- (-)-Pinene, 99+% (97% EE/GLC)
- Bicyclo3.1.1heptane, 6,6-dimethyl-2-methylene-, (1S,5S)-
- (1s)-(-)-á-pinene
- ALPHA,BETA-PINENE
- Bicyclo[3.1.1]heptanie, 6,6-dimethyl-2-methylene-, (1S)-
- (1S)-(-)-SS-PINENE
- CAS:
- 18172-67-3
- MF:
- C10H16
- MW:
- 136.23
- EINECS:
- 242-060-2
- Product Categories:
-
- Industrial/Fine Chemicals
- Mol File:
- 18172-67-3.mol
(1S)-(1)-beta-Pinene Chemical Properties
- Melting point:
- −61 °C(lit.)
- alpha
- -18.5 º (c=neat 25 ºC)
- Boiling point:
- 165-167 °C(lit.)
- Density
- 0.866 g/mL at 25 °C
- vapor density
- 4.7 (vs air)
- vapor pressure
- ~2 mm Hg ( 20 °C)
- refractive index
- n20/D 1.478
- FEMA
- 2903 | BETA-PINENE
- Flash point:
- 91 °F
- storage temp.
- 2-8°C
- solubility
- 95% ethanol: soluble1ml/3ml, clear, colorless
- form
- Liquid
- color
- Clear colorless to pale yellow
- Odor
- at 10.00 % in dipropylene glycol. dry woody fresh pine hay green resinous
- Odor Type
- herbal
- Odor Threshold
- 0.033ppm
- optical activity
- [α]25/D 22°, neat
- Water Solubility
- insoluble
- Merck
- 14,7446
- BRN
- 2038282
- LogP
- 4.4 at 25℃
- CAS DataBase Reference
- 18172-67-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Bicyclo[3.1.1]heptane, 6,6-dimethyl-2-methylene-, (1S)-(18172-67-3)
- EPA Substance Registry System
- (-)-.beta.-Pinene (18172-67-3)
Safety Information
- Hazard Codes
- Xn,N,Xi
- Risk Statements
- 10-20/21/22-36/37/38-43-51-65-51/53-50
- Safety Statements
- 16-26-36/37-46-61-62
- RIDADR
- UN 2319 3/PG 3
- WGK Germany
- 3
- RTECS
- DT5077000
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29021910
MSDS
- Language:English Provider:(1S)-(1)-beta-Pinene
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
(1S)-(1)-beta-Pinene Usage And Synthesis
Description
(–)-β-Pinene is a bicyclic monoterpene that has been found in various plants, including C. sativa, with diverse biological activities. It is lethal to S. littoralis third instar larvae (LD50 = 65 μg/larva). (–)-β-Pinene inhibits infectious bronchitis virus (IBV) replication (IC50 = 1.32 mM) and exhibits a cytotoxic concentration (CC50) value of greater than 10 mM in Vero cells. In vivo, (–)-β-pinene (100 mg/kg) decreases immobility time in the forced swim test in mice, an effect that can be reversed by the serotonin (5-HT) receptor subtype 5-HT1A antagonist WAY-100635 .
Chemical Properties
clear colorless to pale yellow liquid
Uses
It is a useful biochemical for proteomics research. It is also employed in the preparation of natural products, such as grandisol and robustadial. It is also applied as perfuming agent in cosmetics industry.
Uses
(-)-β-Pinene has been used as a standard for the analysis of terpenoid compounds in plant essential oils by GC analysis. It may be used as a building block to synthesize natural products such as grandisol, robustadial and (+)-nopinone. (-)-β-Pinene undergoes hydroformylation in the presence of platinum/tin catalysts to form trans-10-formylpinane.
Definition
ChEBI: (-)-beta-pinene is the (1S,5S)-enantiomer of beta-pinene. It is an enantiomer of a (+)-beta-pinene.
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(1S)-(1)-beta-Pinene(18172-67-3)Related Product Information
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- BETA-PINENE, SYNTHETIC,BETA-PINENE, NATURAL,BETA-PINENE,6,6-dimethyl-2-methylenebicyclo[3.1.1]heptane (beta-pinene),l-beta-Pinene