Name | Tetrahydro-2-(2-Propynyloxy)-2H-Pyran |
Synonyms | 2-Propargyloxane pent-4-ynoic acid 2-Propynyl 2-pyranyl ether 2-(Propargyloxy)tetrahydropyran 3-(2'-Tetrahydropyranyloxy)propyne 2-(2-Propynyloxy)tetrahydro-2H-pyran Tetrahydro-2-(2-Propynyloxy)-2H-Pyran 2-Propynyl tetrahydro-2H-pyran-2-yl ether |
CAS | 6089-04-9 |
EINECS | 228-027-5 |
InChIKey | RNRIMDSCBRDPLC-UHFFFAOYSA-N |
Molecular Formula | C8H12O2 |
Molar Mass | 140.18 |
Density | 0.997g/mLat 25°C(lit.) |
Boling Point | 63-65°C9mm Hg(lit.) |
Flash Point | 139°F |
Appearance | Liquid |
Specific Gravity | 0.997 |
Color | Clear colorless to light yellow |
Storage Condition | 2-8°C |
Refractive Index | n20/D 1.458(lit.) |
Risk Codes | 11 - Highly Flammable |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S16 - Keep away from sources of ignition. |
UN IDs | UN 1993 3/PG 3 |
WGK Germany | 3 |
HS Code | 29329900 |
Hazard Class | 3.2 |
Packing Group | III |
use | use CHIRALDEXA-DA column. |