1-ETHYLPIPERIDINE HYPOPHOSPHITE
Synonym(s):1-Ethylpiperidinium phosphinate
- CAS NO.:145060-63-5
- Empirical Formula: C7H18NO2P
- Molecular Weight: 179.2
- MDL number: MFCD00216621
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:27:55
What is 1-ETHYLPIPERIDINE HYPOPHOSPHITE?
The Uses of 1-ETHYLPIPERIDINE HYPOPHOSPHITE
Reagent for:
Synthesis of spiroketals via intramolecular iodoetherification
A facile radical cyclization diverted to a rearrangement-cyclization with base
Radical deoxygenation
Synthesis of allylic H-phosphinates
General Description
1-Ethylpiperidine hypophosphite promotes the carbon-carbon bond forming radical reactions in both aqueous and organic media. EPHP plays an important role of a good chain carrier during the radical addition of gem-dihalocompounds to electron-deficient olefins. It has been reported as a suitable radical reducing agent for organic halides.
Properties of 1-ETHYLPIPERIDINE HYPOPHOSPHITE
| Melting point: | 40-43 °C (lit.) |
| Flash point: | 133 °F |
| storage temp. | 2-8°C |
Safety information for 1-ETHYLPIPERIDINE HYPOPHOSPHITE
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H228:Flammable solids 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. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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 1-ETHYLPIPERIDINE HYPOPHOSPHITE
New Products
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