(1S)-(+)-3-Carene manufacturers
- (1S)-(+)-3-Carene
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- $1.00 / 1KG
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2020-02-14
- CAS:498-15-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 200kgs
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| | (1S)-(+)-3-Carene Basic information |
| Product Name: | (1S)-(+)-3-Carene | | Synonyms: | (1S)-(+)-car-3-ene;(1S)-3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-ENE;(1S)-(+)-3-CARENE;(+)-3-CARENE, TERPENE STANDARD;Bicyclo4.1.0hept-3-ene, 3,7,7-trimethyl-, (1S,6R)-;(+)-3-Carene, (1S)-3,7,7-Trimethylbicyclo[4.1.0]hept-3-ene;(1S,6α)-3,7,7-Trimethylbicyclo[4.1.0]hept-3-ene;(1α,6α)-3,7,7-Trimethylbicyclo[4.1.0]hepta-3-ene | | CAS: | 498-15-7 | | MF: | C10H16 | | MW: | 136.23 | | EINECS: | 207-856-6 | | Product Categories: | | | Mol File: | 498-15-7.mol |  |
| | (1S)-(+)-3-Carene Chemical Properties |
| Melting point | 25°C (estimate) | | alpha | 17 º (NEAT) | | Boiling point | 170-172 °C(lit.) | | density | 0.865 g/mL at 25 °C(lit.) | | vapor pressure | 2.73hPa at 20℃ | | refractive index | n20/D 1.473 | | Fp | 131 °F | | storage temp. | -20°C | | solubility | soluble in Acetone,Ethanol,Benzene | | form | liquid (clear) | | color | clear very slightly yellow | | Odor | sweet | | optical activity | [α]20/D +17°, neat | | Water Solubility | 3.7mg/L at 20℃ | | Merck | 14,1836 | | BRN | 1902767 | | LogP | 4.38 at 37℃ | | CAS DataBase Reference | 498-15-7(CAS DataBase Reference) | | NIST Chemistry Reference | Bicyclo[4.1.0]hept-3-ene, 3,7,7-trimethyl-, (1S)-(498-15-7) | | EPA Substance Registry System | Bicyclo[4.1.0]hept-3-ene, 3,7,7-trimethyl-, (1S,6R)- (498-15-7) |
| Hazard Codes | Xi,N | | Risk Statements | 10-50/53-43 | | Safety Statements | 36/37-60-61 | | RIDADR | UN 2319 3/PG 3 | | WGK Germany | 2 | | RTECS | FH8400000 | | F | 10-23 | | HS Code | 2902.19.0050 | | HazardClass | 3 | | PackingGroup | III |
| | (1S)-(+)-3-Carene Usage And Synthesis |
| Uses | Chiral building block for the preparation of bicyclo[3.2.0]heptenes that are useful intermediates in the synthesis of (+)-lineatin and both enantiomers of capnellene. Has been converted to its corresponding allenyl allylic ether for studies of its thermal isomerization chemistry. Precursor to di(4-isocaranyl)borane, an asymmetric hydroboration reagent for olefins. | | Production Methods | 3-Carene is obtained exclusively by fractional
distillation of certain turpentines. | | Definition | ChEBI: A car-3-ene (3,7,7-trimethylbicyclo[4.1.0]hept-3-ene) that has S configuration at position 1 and R configuration at position 6. | | General Description | (1S)-(+)-3-Carene is a monoterpene. | | Chemical Reactivity | 3-Carene readily undergoes autoxidation and resinification in air. Addition of pyrogallol or resorcinol as stabilizers is recommended. On treatment with peracetic acid in glacial acetic acid and subsequent saponification, 3-carene is oxidized to 3,4- caranediol.
Pyrolysis at 300–580 ℃ in the presence of Fe(III) oxide on carriers gives p-cymene as the main product. |
| | (1S)-(+)-3-Carene Preparation Products And Raw materials |
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