A1263312
tert-Butyl Propiolate , 98% , 13831-03-3
Synonym(s):
tert-Butyl acetylenecarboxylate
| Pack Size | Price | Stock | Quantity |
| 1G | RMB287.20 | In Stock |
|
| 5G | RMB559.20 | In Stock |
|
| 25G | RMB1919.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 18-20 °C (lit.) |
| Boiling point: | 52-53 °C/27 mmHg (lit.) |
| Density | 0.919 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 82 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | Liquid |
| color | Clear colorless to yellow |
| Sensitive | Air Sensitive |
| BRN | 1747175 |
| InChI | InChI=1S/C7H10O2/c1-5-6(8)9-7(2,3)4/h1H,2-4H3 |
| InChIKey | XGTPDIIFEPTULX-UHFFFAOYSA-N |
| SMILES | C(OC(C)(C)C)(=O)C#C |
| CAS DataBase Reference | 13831-03-3(CAS DataBase Reference) |
Description and Uses
tert-Butyl propiolate may be used in the preparation of heterocycles, alkaloids, and unsaturated amino acids.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226-H315-H319-H335 |
| Precautionary statements | P210-P233-P240-P241-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 26-36/37/39 |
| RIDADR | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| F | 4.5-10-23 |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29161995 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
