ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Esters >Ethyl compound >Ethyl propiolate
Ethyl propiolate
- CAS No.
- 623-47-2
- Chemical Name:
- Ethyl propiolate
- Synonyms
- Ethyl prop-2-ynoate;EPL;Ethyl propargylate;Ethyl propynoate;Ethyl 2-propynoate;PropioL;HC≡CCO2C2H5;Ethyl propinate;ETHYL PROPIOLATE;EthylPropiolate>
- CBNumber:
- CB8116565
- Molecular Formula:
- C5H6O2
- Molecular Weight:
- 98.1
- MOL File:
- 623-47-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/8 13:48:25
| Melting point | 9°C |
|---|---|
| Boiling point | 120 °C (lit.) |
| Density | 0.968 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 74 °F |
| storage temp. | 2-8°C |
| solubility | Miscible with alcohol. |
| form | Liquid |
| color | Clear colorless to pale yellow |
| Specific Gravity | 0.968 |
| Water Solubility | miscible |
| Merck | 14,3846 |
| BRN | 878250 |
| Dielectric constant | 7.0 |
| CAS DataBase Reference | 623-47-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethyl propiolate(623-47-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,F | |||||||||
| Risk Statements | 10-36/37/38-36-11 | |||||||||
| Safety Statements | 26-36-37/39-16-33-29-24-23 | |||||||||
| RIDADR | UN 3272 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29161980 | |||||||||
| NFPA 704 |
|
Ethyl propiolate price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | E46607 | Ethyl propiolate 99% | 623-47-2 | 5G | ₹3637.2 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | E46607 | Ethyl propiolate 99% | 623-47-2 | 25G | ₹10430 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | E46607 | Ethyl propiolate 99% | 623-47-2 | 100G | ₹26730 | 2022-06-14 | Buy |
| TCI Chemicals (India) | P0529 | Ethyl Propiolate min. 98.0 % | 623-47-2 | 5ML | ₹2700 | 2022-05-26 | Buy |
| TCI Chemicals (India) | P0529 | Ethyl Propiolate min. 98.0 % | 623-47-2 | 25ML | ₹8500 | 2022-05-26 | Buy |
Ethyl propiolate Chemical Properties,Uses,Production
Chemical Properties
Ethyl propiolate is a clear colorless to pale yellow liquid that is soluble in ethanol, ether and chloroform. It an important organic chemical raw material and pharmaceutical intermediate. Ethyl propargylate is obtained by oxidation of propargyl alcohol to propargylic acid followed by esterification.
Uses
Halogenated derivatives were used as substrates for direct, asymmetric alkynylation of cyclic ?-ketoesters using chiral phase-transfer catalysts. Also employed in a one-pot , four-component synthesis of benzene-1,2,3,5-tetracarboxylates promoted by Ph3P.
Definition
ChEBI: Ethyl propiolate is the ethyl ester of prop-2-ynoic acid. It is a ynoate ester, a terminal acetylenic compound and an ethyl ester.
Hazard
Flammable; lachrymator.
Ethyl propiolate Preparation Products And Raw materials
Raw materials
Preparation Products
Ethyl 3-(N,N-dimethylamino)acrylate
1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
ETHYL 3-(CYCLOPROPYLAMINO)ACRYLATE
3-Methyl-4-isoxazolecarboxylic acid
Pyrazolo[1,5-a]pyridine-3-carboxylic acid
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Global( 403)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| ORGANO FINE CHEMICALS | +91-91-22-42128300 +91-2242128300 | Mumbai, India | 258 | 58 | Inquiry |
| Sris Synthesis Pvt Ltd., | +91-9989522441 +91-9989522441 | Hyderabad, India | 281 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3753 | 58 | Inquiry |
| RVR Labs Pvt Ltd | +91-9912882943 +91-9912882943 | Hyderabad, India | 53 | 58 | Inquiry |
| SS Reagents and Chemicals | +91-7981238883 +91-7981238883 | Hyderabad, India | 404 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6905 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2332 | 58 | Inquiry |
| Avra Synthesis Pvt Ltd | +914027175796 | New Delhi, India | 1603 | 30 | Inquiry |
| Supplier | Advantage |
|---|---|
| ORGANO FINE CHEMICALS | 58 |
| Sris Synthesis Pvt Ltd., | 58 |
| JSK Chemicals | 58 |
| RVR Labs Pvt Ltd | 58 |
| SS Reagents and Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| A.J Chemicals | 58 |
| Anand Agencies | 58 |
| Avra Synthesis Pvt Ltd | 30 |
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623-47-2
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