tert-Butyl propiolate
Synonym(s):tert-Butyl acetylenecarboxylate
- CAS NO.：13831-03-3
- Empirical Formula: C7H10O2
- Molecular Weight: 126.15
- MDL number: MFCD00060100
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:51:18
What is tert-Butyl propiolate?
The Uses of tert-Butyl propiolate
TERT-BUTYL PROPIOLATE is used to prepare heterocycles,1,2 alkaloids,3 and unsaturated amino acids.4
The Uses of tert-Butyl propiolate
tert-Butyl propiolate may be used in the preparation of heterocycles, alkaloids, and unsaturated amino acids.
What are the applications of Application
tert-Butyl propiolate is a chemical used to prepare heterocycles
General Description
tert-Butyl propiolate is an ester. It reacts with methimazole to afford tert-butyl (E)-3-(1-methyl-1H-imidazol-2-ylthio) acrylate. Crystallographic data for the lithium enolate of tert-butyl propiolate has been described..
Properties of tert-Butyl propiolate
| 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 |
| CAS DataBase Reference | 13831-03-3(CAS DataBase Reference) |
Safety information for tert-Butyl propiolate
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for tert-Butyl propiolate
| InChIKey | XGTPDIIFEPTULX-UHFFFAOYSA-N |
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