(1R)-(+)-ALPHA-PINENE
- CAS No.
- 7785-70-8
- Chemical Name:
- (1R)-(+)-ALPHA-PINENE
- Synonyms
- (1R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene;FEMA 2902;α-Pinene dextro;(1R,5R)-2-6,6-TRIMETHYL-BICYCLO[3.1.1]HEPT-2-ENE;Alpha Pinene Dextro;2,6,6-trimethyl-,(1R)-Bicyclo[3.1.1]hept-2-ene;Pinene,95%;(+)-A-PINENE;(+)-à-pinene;(+)-α-Pinene
- CBNumber:
- CB3350144
- Molecular Formula:
- C10H16
- Molecular Weight:
- 136.23
- MOL File:
- 7785-70-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/16 14:11:51
| Melting point | −62 °C(lit.) |
|---|---|
| Boiling point | 155-156 °C(lit.) |
| Density | 0.858 g/mL at 20 °C(lit.) |
| vapor pressure | 5 hPa (25 °C) |
| FEMA | 2902 | ALPHA-PINENE |
| refractive index |
n |
| Flash point | 91 °F |
| storage temp. | Store at +2°C to +8°C. |
| form | Liquid |
| color | Clear colorless |
| Odor | at 10.00 % in dipropylene glycol. harsh terpene aromatic minty |
| Odor Type | herbal |
| optical activity | [α]22/D +47.1°, neat |
| explosive limit | 0.8-6%(V) |
| Water Solubility | Soluble in Ether, Alcohols, Chloroform. Not miscible in water. |
| JECFA Number | 1329 |
| Merck | 14,7445 |
| BRN | 3648264 |
| Dielectric constant | 2.7（20℃） |
| InChIKey | GRWFGVWFFZKLTI-UHFFFAOYSA-N |
| LogP | 4.44-4.46 at 20-37℃ |
| CAS DataBase Reference | 7785-70-8(CAS DataBase Reference) |
| EPA Substance Registry System | Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R,5R)- (7785-70-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS02,GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H304-H315-H317-H400 | |||||||||
| Precautionary statements | P210-P273-P280-P301+P310+P331-P302+P352 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 10-36/37/38 | |||||||||
| Safety Statements | 26-36-16-23 | |||||||||
| RIDADR | UN 2368 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DT7000000 | |||||||||
| F | 10 | |||||||||
| Autoignition Temperature | 491 °F | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2902 19 00 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
(1R)-(+)-ALPHA-PINENE price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W290238 | (1R)-(+)-α-Pinene 97%, FG | 7785-70-8 | 1SAMPLE-K | ₹4880.63 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W290238 | (1R)-(+)-α-Pinene 97%, FG | 7785-70-8 | 1KG | ₹8692.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P45680 | (+)-α-Pinene 98% | 7785-70-8 | 100ML | ₹2948.93 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P45680 | (+)-α-Pinene 98% | 7785-70-8 | 500ML | ₹11189.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 80605 | (+)-α-Pinene analytical standard | 7785-70-8 | 1ML | ₹4973.1 | 2022-06-14 | Buy |
(1R)-(+)-ALPHA-PINENE Chemical Properties,Uses,Production
Chemical Properties
(1R)-(+)-ALPHA-PINENE is Clear colourless liquid
Uses
(1R)-(+)-α-Pinene is used in hydroboration reactions and the reduction of ketones.
Definition
ChEBI: The (+)-enantiomer of alpha-pinene.
General Description
(+)-α-Pinene is a monoterpenoid compound mainly found in Pinus species.
Purification Methods
(1R)-(+)-ALPHA-PINENE is isomerised by heat, acids and certain solvents. It should be distilled under reduced pressure under nitrogen and stored in the dark. It has been purified via the nitrosochloride [Waterman et al. Recl Trav Chim, Pays-Bas 48 1191 1929]. For purification of optically active forms see Lynn [J Am Chem Soc 91 361 1919].
(1R)-(+)-ALPHA-PINENE Preparation Products And Raw materials
Raw materials
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Global( 259)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Musks & Fragrance | +91-22-2624 9902 / 2624 4121 /2 670 3348 | New Delhi, India | 124 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
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| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12460 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 6011 | 58 | Inquiry |
| hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 | China | 973 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
7785-70-8((1R)-(+)-ALPHA-PINENE)Related Search:
(+)-ALPHA-PINENE (MIXTURE OF ISOMERS)
(1R,5R)-2-PINENE
(1R)-(+)-ALPHA-PINENE
(1R)-(+)-a-pinene
(+)-A-PINENE
D-ALPHA PINENE
(1R)-(+)-α-Pinene, 98% (80+% e.e.)
PINENE, (1R)-(+)-ALPHA-
(1R)-(+)-α-Pinene
(+)-alpha-Pinene >=99%
(+)-α-Pinene, 98%,ee92%
(1R)-pin-2-ene
6,6-trimethyl-(1theta)-bicyclo[3.1.1]hept-2-en
Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R)-
(1R)-(+)-pin-2-ene
(1R)-(+)-α-pinene
(1R)-(+)-alpha-Pinene, 80% ee, 98%
(1R)-(+)-alpha-Pinene,98%,80% ee
(+)-α-Pinene, (1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene, (1R,5R)-2-Pinene
(1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene, (1R,5R)-2-Pinene
(1R)-(+)-Alpha-pinene, 98%, ee:80%
[1R,5R,(+)]-Pin-2-ene
Bicyclo3.1.1hept-2-ene, 2,6,6-trimethyl-, (1R,5R)-
(+)-à-pinene
PINENE, (1R)-(+)-alpha-(SG)
(1R)-(+)-ALPHA-PINENE, 98% (91+% E.E.)
(+)-ɑ-Pinene, 98%
(1R)-(+)-α-Pinene ,99%
(1R)-(+)-α-Pinene ,98%
(+)-alpha-Pinene, tech. 90%
(1R)-(+)-α-Pinene,(+)-α-Pinene, (1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene, (1R,5R)-2-Pinene
(+)-|á-Pinene
(1R)-(+)-alpha-Pinene, 80% ee, 98% 100GR
(1R)-(+)-alpha-Pinene, 80% ee, 98% 250GR
(1R)-(+)-alpha-Pinene, 80% ee, 98% 500GR
(1R)-(+)-α-Pinene (90% ee)
(ir)-(+)-A-pinene
Pinene,95%
(1R)-(+)-ALPHA-PINENE, TECH., 85%
(+)-ALPHA-PINENE, TERPENE STANDARD
(1R)-(+)-ALPHA-PINENE, 99+% (97% EE/GLC)
(1R)-(+)-ALPHA-PINENE 97+%
(+)-a-Pinene 98%
(1R)-(+)-α-Pinene>
(1R,5R)-(+)-α-Pinene, 99+%
(1R)-(+)-α-Pinene (97% ee)
(1R)-(+)-A-PINENE FOR SYNTHESIS
(+)-α-Pinene
(+)-alpha-Pinene 98%
(1R)-(+)-α-Pinene
Alpha Pinene Dextro 7785-70-8
(1R,5R)-2-6,6-TRIMETHYL-BICYCLO[3.1.1]HEPT-2-ENE
FEMA 2902
2,6,6-trimethyl-,(1R)-Bicyclo[3.1.1]hept-2-ene
(1R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene
α-Pinene dextro
Alpha Pinene Dextro
(1R)-(+)-α-Pinene (90% ee)