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CAS

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145060-63-5

1-Ethylpiperidine hypophosphite (EPHP) is a chemical compound that acts as a promoter for carbon-carbon bond forming radical reactions in both aqueous and organic media. It serves as an effective chain carrier during the radical addition of gem-dihalocompounds to electron-deficient olefins and is recognized as a suitable radical reducing agent for organic halides.

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  • 145060-63-5 Structure

  • Basic information

    1. Product Name: 1-ETHYLPIPERIDINE HYPOPHOSPHITE
    2. Synonyms: 1-ETHYLPIPERIDINE HYPOPHOSPHITE;1-Ethyl piperidinehypophosphite,95%;1-Ethylpiperidine hypophosphite 95%;1-Ethylpiperidinium phosphinate
    3. CAS NO:145060-63-5
    4. Molecular Formula: C7H18NO2P
    5. Molecular Weight: 179.2
    6. EINECS: N/A
    7. Product Categories: Building Blocks;Heterocyclic Building Blocks;Piperidines
    8. Mol File: 145060-63-5.mol

  • Chemical Properties

    1. Melting Point: 40-43 °C(lit.)
    2. Boiling Point: 125.6°C at 760 mmHg
    3. Flash Point: 133 °F
    4. Appearance: /
    5. Density: N/A
    6. Vapor Pressure: 12.1mmHg at 25°C
    7. Refractive Index: N/A
    8. Storage Temp.: 2-8°C
    9. Solubility: N/A
    10. CAS DataBase Reference: 1-ETHYLPIPERIDINE HYPOPHOSPHITE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 1-ETHYLPIPERIDINE HYPOPHOSPHITE(145060-63-5)
    12. EPA Substance Registry System: 1-ETHYLPIPERIDINE HYPOPHOSPHITE(145060-63-5)

  • Safety Data

    1. Hazard Codes: Xn
    2. Statements: 20/21/22-36/37/38
    3. Safety Statements: 26-36
    4. RIDADR: UN 1325 4.1/PG 2
    5. WGK Germany: 3
    6. RTECS:
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 145060-63-5(Hazardous Substances Data)

145060-63-5 Usage

Uses

Used in Chemical Synthesis:
1-Ethylpiperidine hypophosphite is used as a reagent for the synthesis of spiroketals via intramolecular iodoetherification. It facilitates a facile radical cyclization that can be diverted to a rearrangement-cyclization with the help of a base.
Used in Radical Deoxygenation:
EPHP is utilized as a reducing agent in radical deoxygenation processes, where it aids in the removal of oxygen-containing functional groups from organic compounds.
Used in Synthesis of Allylic H-Phosphinates:
1-Ethylpiperidine hypophosphite is employed as a reagent in the synthesis of allylic H-phosphinates, which are important intermediates in the preparation of various organic compounds and materials.

Check Digit Verification of cas no

The CAS Registry Mumber 145060-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,0,6 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 145060-63:
(8*1)+(7*4)+(6*5)+(5*0)+(4*6)+(3*0)+(2*6)+(1*3)=105
105 % 10 = 5
So 145060-63-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H15N.HO2P/c1-2-8-6-4-3-5-7-8;1-3-2/h2-7H2,1H3;(H,1,2)

145060-63-5 Well-known Company Product Price

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  • Aldrich

  • (436178)  1-Ethylpiperidinehypophosphite  95%

  • 145060-63-5

  • 436178-25G

  • 1,189.89CNY

  • Detail

145060-63-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-ethylpiperidine,phosphonous acid

1.2 Other means of identification

Product number -
Other names 1-Ethylpiperidinium phosphinate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:145060-63-5 SDS

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