(+)-α-Pinene
ALDRICH/P45680 - 98%
Synonym: (1R,5R)
CAS Number: 7785-70-8
Empirical Formula (Hill Notation): C10H16
Molecular Weight: 136.23
EC Number: 232-087-8
MDL Number: MFCD00001346
Linear Formula: C10H16
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P45680-100ML.
| assay | 98% |
| autoignition temp. | 491 °F |
| bp | 155-156 °C (lit.) |
| density | 0.858 g/mL at 20 °C (lit.) |
| InChI | 1S/C10H16/c1-7-4-5-8-6-9( |
| InChI key | GRWFGVWFFZKLTI-RKDXNWHRSA |
| mp | −62 °C (lit.) |
| optical activity | [α]/D 35 to 54, neat |
| optical purity | ee: ≥85% (GLC) |
| refractive index | n |
| SMILES string | CC1=CC[C@@H]2C[C@H]1C2(C) |
| Application: | (+)-α-Pinene can be used: • To prepare chiral organoboranes, which are used in the synthesis of optically active compounds and in Suzuki coupling. • In the synthesis of chiral pyridine-type N-oxides as catalysts for the allylation of aromatic aldehydes. • To synthesize 2,3-pinane diamine, a chiral auxiliary in several catalysts and reagents. |
| Application: | (+)-α-Pinene has been used in a tolerance testing procedure to detect the genes in Marinobacter aquaeolei, for engineering a pinene tolerant Escherichia coli. |
| General description: | (+)-α-Pinene, a monoterpene, is a bio-jet fuel precursor. It undergoes ozonolysis to produce secondary organic aerosol (SOA) mass. |
| Packaging: | 100, 500 mL in glass bottle |
| Symbol |     GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H226 - H304 - H315 - H317 - H400 |
| Precautionary statements | P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331 |
| Hazard Codes | Xi |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 2368 3 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 91.4 °F - closed cup |
| Flash Point(C) | 33 °C - closed cup |
| Purity | 98% |
| bp | 155-156 °C (lit.) |
| mp | −62 °C (lit.) |
| Density | 0.858 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352002 |