Cas 1345733-02-9,1,2-dicyano-1,2-bis(2-hydroxyethylthio)ethylene phenylboronic acid ester

1345733-02-9

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Basic information

Product Name: 1,2-dicyano-1,2-bis(2-hydroxyethylthio)ethylene phenylboronic acid ester
Synonyms:
CAS NO:1345733-02-9
Molecular Formula:
Molecular Weight: 316.212
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: 1,2-dicyano-1,2-bis(2-hydroxyethylthio)ethylene phenylboronic acid ester(CAS DataBase Reference)
NIST Chemistry Reference: 1,2-dicyano-1,2-bis(2-hydroxyethylthio)ethylene phenylboronic acid ester(1345733-02-9)
EPA Substance Registry System: 1,2-dicyano-1,2-bis(2-hydroxyethylthio)ethylene phenylboronic acid ester(1345733-02-9)

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: 1345733-02-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1345733-02-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,7,3 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1345733-02:
(9*1)+(8*3)+(7*4)+(6*5)+(5*7)+(4*3)+(3*3)+(2*0)+(1*2)=149
149 % 10 = 9
So 1345733-02-9 is a valid CAS Registry Number.

1345733-02-9Upstream product

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1345733-02-9Relevant academic research and scientific papers

Boronic esters of a porphyrazine and its precursor

Ba?eren, ?ükran Cenikli,?z?elik, ?ennur,Gül, Ahmet

, p. 742 - 747 (2011)

Phenylboronic acid esters of an unsaturated precursor 1,2-dicyano-1,2- bis(2-hydroxy-ethylthio)ethylene and the magnesium porphyrazine derived from it have been prepared either by refluxing a mixture of the reagents in chloroform in the presence of molecu

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