(−)-α-Pinene
SIAL/80599 - analytical standard
Synonym: (1S,5S)
CAS Number: 7785-26-4
Empirical Formula (Hill Notation): C10H16
Molecular Weight: 136.23
EC Number: 232-077-3
MDL Number: MFCD00064145
Linear Formula: C10H16
Product Type: Chemical
application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
assay | ≥99.0% (sum of enantiomers, GC) |
bp | 156-158 °C (lit.) |
density | 0.858 g/mL at 20 °C (lit.) |
format | neat |
grade | analytical standard |
InChI | 1S/C10H16/c1-7-4-5-8-6-9( |
InChI key | GRWFGVWFFZKLTI-IUCAKERBSA |
optical activity | [α]20/D −50±2°, neat |
Quality Level | 100 ![]() |
refractive index | n |
shelf life | limited shelf life, expiry date on the label |
SMILES string | CC1=CC[C@H]2C[C@@H]1C2(C) |
storage temp. | 2-8°C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | (−)-α-Pinene is a volatile mono-terpenoid compound, that is found in the resins of pine trees and other conifers. It contains an endocyclic double bond in its structure. |
Symbol | ![]() ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H226 - H302 - H304 - H315 - H317 - H410 |
Precautionary statements | P210 - P273 - P280 - P301 + P310 + P331 - P301 + P312 + P330 - P302 + P352 |
Hazard Codes | Xi,N |
Risk Statements | 10-36/37/38-43-50 |
Safety Statements | 26-36/37-61 |
RIDADR | UN 2368 3 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 88.3 °F |
Flash Point(C) | 31.3 °C |
Purity | ≥99.0% (sum of enantiomers, GC) |
bp | 156-158 °C (lit.) |
Density | 0.858 g/mL at 20 °C (lit.) |
Refractive Index | n |
Storage Temp. | 2-8°C |
UNSPSC | 85151701 |