Cas 140396-94-7,Benzene, [[5-iodo-1-[(trifluoromethyl)sulfonyl]pentyl]sulfonyl]-

140396-94-7

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Basic information

Product Name: Benzene, [[5-iodo-1-[(trifluoromethyl)sulfonyl]pentyl]sulfonyl]-
Synonyms:
CAS NO:140396-94-7
Molecular Formula: C12H14F3IO4S2
Molecular Weight: 470.272
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: Benzene, [[5-iodo-1-[(trifluoromethyl)sulfonyl]pentyl]sulfonyl]-(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, [[5-iodo-1-[(trifluoromethyl)sulfonyl]pentyl]sulfonyl]-(140396-94-7)
EPA Substance Registry System: Benzene, [[5-iodo-1-[(trifluoromethyl)sulfonyl]pentyl]sulfonyl]-(140396-94-7)

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: 140396-94-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 140396-94-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,3,9 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 140396-94:
(8*1)+(7*4)+(6*0)+(5*3)+(4*9)+(3*6)+(2*9)+(1*4)=127
127 % 10 = 7
So 140396-94-7 is a valid CAS Registry Number.

140396-94-7Upstream product

140396-94-7Downstream Products

140396-94-7Relevant academic research and scientific papers

BIS-ALKYLATION OF DIMETALLATED PHENYLSULFONYLMETHYL TRIFLONE. A n+1 ANNULATION STRATEGY FOR SYNTHESIS OF CYCLIC VINYL SULFONES

Magar, S. S.,Fuchs, P. L.

, p. 745 - 748 (2007/10/02)

Bis-metallation of phenylsulfonylmethyl triflone 4b produces a geminal dianion which can be dialkylated to afford α-phenylsulfonyl triflones.Treatment of these compounds with DBU affords vinyl sulfones which can be isomerized to allyl sulfones.

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