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122977-45-1

bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 122977-45-1 Structure

  • Basic information

    1. Product Name: bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide
    2. Synonyms: bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide
    3. CAS NO:122977-45-1
    4. Molecular Formula:
    5. Molecular Weight: 318.353
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 122977-45-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide(CAS DataBase Reference)
    10. NIST Chemistry Reference: bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide(122977-45-1)
    11. EPA Substance Registry System: bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide(122977-45-1)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 122977-45-1(Hazardous Substances Data)

122977-45-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122977-45-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,7 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122977-45:
(8*1)+(7*2)+(6*2)+(5*9)+(4*7)+(3*7)+(2*4)+(1*5)=141
141 % 10 = 1
So 122977-45-1 is a valid CAS Registry Number.

122977-45-1SDS

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 bis(3,5-dimethyl-4-methoxyphenyl)phospine oxide

1.2 Other means of identification

Product number -
Other names -

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:122977-45-1 SDS

122977-45-1Relevant articles and documents

Rhodium-catalyzed asymmetric 1,4-addition of organoboron reagents to 5,6-dihydro-2(1H)-pyridinones. Asymmetric synthesis of 4-aryl-2-piperidinones

Senda,Ogasawara,Hayashi

, p. 6852 - 6856 (2007/10/03)

Catalytic asymmetric synthesis of 4-aryl-2-piperidinones was realized for the first time by asymmetric 1,4-addition of arylboron reagents to 5,6-dihydro-2(1H)-pyridinones in the presence of a chiral bisphosphine-rhodium catalyst. In the reaction introduci

HIGHLY EFFICIENT ASYMMETRIC HYDROGENATION OF ITACONIC ACID DERIVATIVES CATALYZED BY A MODIFIED DIOP-RHODIUM COMPLEX

Morimoto, Toshiaki,Chiba, Mitsuo,Achiwa, Kazuo

, p. 735 - 738 (2007/10/02)

A modified DIOP analogue bearing 4-methoxy and 3,5-dimethyl groups on each phenyl group has been synthesized.The rhodium complex of the ligand has been found to give very high optical yields in the asymmetric hydrogenation of itaconic acid and its derivatives bearing β-aryl groups, the products of which are key-intermediates for optically active lignan derivatives.

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