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Phosphonic acid, ([1,1'-biphenyl]-2-ylphenylmethyl)-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

680198-64-5

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680198-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 680198-64-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,0,1,9 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 680198-64:
(8*6)+(7*8)+(6*0)+(5*1)+(4*9)+(3*8)+(2*6)+(1*4)=185
185 % 10 = 5
So 680198-64-5 is a valid CAS Registry Number.

680198-64-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl 2-phenylbenzhydrylphosphonate

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:680198-64-5 SDS

680198-64-5Relevant academic research and scientific papers

CHIRAL N-HETEROCYCLIC PHOSPHORODIAMIDIC ACIDS (NHPAS) AND DERIVATIVES AS NOVEL BRONSTED ACID CATALYSTS

-

, (2019/01/08)

Provided herein are diaryl and arylalkyl phosphonates, useful as intermediates in, for example, the synthesis of leukocyte elastase inhibitors, potassium channel modulators, chemiluminescence materials, and flame retardants, and methods for making same. A

Organocatalytic Phosphonylation of in Situ Formed o-Quinone Methides

Huang, Hai,Kang, Jun Yong

, p. 5988 - 5991 (2017/11/10)

A new class of Br?nsted acid catalysts based on N-heterocyclic phosphorodiamidic acids (NHPAs) has been developed. The NHPA catalyst promotes phospha-Michael addition reaction of trialkylphosphites to in situ generated ortho-quinone methides (o-QMs) for t

6-Phenyldibenzo[b,d]phosphinine

De Koe, Pieter,Bickelhaupt, Friedrich

, p. 782 - 786 (2007/10/03)

The title compound (2b) was obtained in 7 steps from 2-phenylbenzhydrol (5). The phenyl substituent of 2b confers thermal stability to the [5]phosphaphenanthrene system by steric protection; in addition, conjugative interaction is revealed by the UV spect

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