Cas 1443211-68-4,S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate

1443211-68-4

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Basic information

Product Name: S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate
Synonyms: S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate
CAS NO:1443211-68-4
Molecular Formula:
Molecular Weight: 928.94
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate(CAS DataBase Reference)
NIST Chemistry Reference: S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate(1443211-68-4)
EPA Substance Registry System: S-[4-(4-{[bis(2-phenylpropyl)phosphoroselenoyl]sulfanyl}phenoxy)phenyl]bis(2-phenyl-propyl)phosphinoselenothioate(1443211-68-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1443211-68-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1443211-68-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,2,1 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1443211-68:
(9*1)+(8*4)+(7*4)+(6*3)+(5*2)+(4*1)+(3*1)+(2*6)+(1*8)=124
124 % 10 = 4
So 1443211-68-4 is a valid CAS Registry Number.

1443211-68-4Upstream product

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1443211-68-4Relevant academic research and scientific papers

Oxidative cross-coupling between secondary phosphine selenides and thiols or dithiols: A facile regio-selective synthesis of thioselenophosphinic S-esters and S-diesters

Gusarova, Nina K.,Volkov, Pavel A.,Ivanova, Nina I.,Gatilov, Yurii V.,Trofimov, Boris A.

supporting information, p. 3543 - 3545 (2013/07/05)

Reactions between secondary phosphine selenides and a wide range of aliphatic, aromatic and heteroaromatic thiols or dithiols proceed in the Et 3N/CCl4 oxidative system under mild conditions (rt 1-3 h) to give thioselenophosphinic S-esters or S-diesters in 80-92% isolated yields.

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