Cas 81425-38-9,2,3,6,7,7-Pentaphenyl-1-arsa-bicyclo[2.2.1]hepta-2,5-diene

81425-38-9

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Basic information

Product Name: 2,3,6,7,7-Pentaphenyl-1-arsa-bicyclo[2.2.1]hepta-2,5-diene
Synonyms:
CAS NO:81425-38-9
Molecular Formula:
Molecular Weight: 534.532
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: 2,3,6,7,7-Pentaphenyl-1-arsa-bicyclo[2.2.1]hepta-2,5-diene(CAS DataBase Reference)
NIST Chemistry Reference: 2,3,6,7,7-Pentaphenyl-1-arsa-bicyclo[2.2.1]hepta-2,5-diene(81425-38-9)
EPA Substance Registry System: 2,3,6,7,7-Pentaphenyl-1-arsa-bicyclo[2.2.1]hepta-2,5-diene(81425-38-9)

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: 81425-38-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 81425-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,2 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81425-38:
(7*8)+(6*1)+(5*4)+(4*2)+(3*5)+(2*3)+(1*8)=119
119 % 10 = 9
So 81425-38-9 is a valid CAS Registry Number.

81425-38-9Upstream product

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81425-38-9Relevant academic research and scientific papers

CYCLOADDITIONS DES ARSOLES A HAUTE TEMPERATURE

Sennyey, Gerard,Mathey, Francois

, p. 4713 - 4716 (1981)

At room temperature 1-phenyl-2,5-dimethylarsole 1 gives cycloadditions with dienophiles whereas at 160 deg C it yields arsenic atoms which react with tolane to give the 1,4-diarsabicyclooctatriene 8 ; 1,2,5-triphenylarsole 2 is less reactive a

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