Cas 403661-10-9,4H-3,1-Benzoxazin-4-one, 7-chloro-2-[(1Z)-2,3,3,4,4,5,5,5-octafluoro-1-pentenyl]-

403661-10-9

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Basic information

Product Name: 4H-3,1-Benzoxazin-4-one, 7-chloro-2-[(1Z)-2,3,3,4,4,5,5,5-octafluoro-1-pentenyl]-
Synonyms:
CAS NO:403661-10-9
Molecular Formula: C13H4ClF8NO2
Molecular Weight: 393.62
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: 4H-3,1-Benzoxazin-4-one, 7-chloro-2-[(1Z)-2,3,3,4,4,5,5,5-octafluoro-1-pentenyl]-(CAS DataBase Reference)
NIST Chemistry Reference: 4H-3,1-Benzoxazin-4-one, 7-chloro-2-[(1Z)-2,3,3,4,4,5,5,5-octafluoro-1-pentenyl]-(403661-10-9)
EPA Substance Registry System: 4H-3,1-Benzoxazin-4-one, 7-chloro-2-[(1Z)-2,3,3,4,4,5,5,5-octafluoro-1-pentenyl]-(403661-10-9)

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: 403661-10-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 403661-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,3,6,6 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 403661-10:
(8*4)+(7*0)+(6*3)+(5*6)+(4*6)+(3*1)+(2*1)+(1*0)=109
109 % 10 = 9
So 403661-10-9 is a valid CAS Registry Number.

403661-10-9Upstream product

403661-10-9Downstream Products

403661-10-9Relevant academic research and scientific papers

Synthesis of 2-[(Z)-1-hydropolyfluoro-1-alkenyl]-4H-3,1-benzoxazin-4-ones

Liu,Lue

, p. 213 - 216 (2001)

N,N′-dicyclohexylcarbodiimide induced condensation of 2,2-dihydropolyfluoroalkanoic acid and anthranilic acid or its derivatives followed by a dehydrating ring-closure reaction in the presence of Ac2O gave 2-[(Z)-1-hydropolyfluoro-1-alkenyl]-4H-3,1-benzoxazin-4-ones in good to excellent yields.

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