Cas 132901-68-9,1-((E)-1-Benzenesulfonyl-hex-2-en-4-yne-2-sulfonyl)-4-chloro-benzene

132901-68-9

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Basic information

Product Name: 1-((E)-1-Benzenesulfonyl-hex-2-en-4-yne-2-sulfonyl)-4-chloro-benzene
Synonyms:
CAS NO:132901-68-9
Molecular Formula:
Molecular Weight: 394.9
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-((E)-1-Benzenesulfonyl-hex-2-en-4-yne-2-sulfonyl)-4-chloro-benzene(CAS DataBase Reference)
NIST Chemistry Reference: 1-((E)-1-Benzenesulfonyl-hex-2-en-4-yne-2-sulfonyl)-4-chloro-benzene(132901-68-9)
EPA Substance Registry System: 1-((E)-1-Benzenesulfonyl-hex-2-en-4-yne-2-sulfonyl)-4-chloro-benzene(132901-68-9)

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: 132901-68-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 132901-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,0 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 132901-68:
(8*1)+(7*3)+(6*2)+(5*9)+(4*0)+(3*1)+(2*6)+(1*8)=109
109 % 10 = 9
So 132901-68-9 is a valid CAS Registry Number.

132901-68-9Upstream product

132901-68-9Downstream Products

132901-68-9Relevant academic research and scientific papers

ANIONIC ADDITIONS TO CONJUGATED ENYNES - UNUSUAL DISPLACEMENTS OF VINYLIC SULFONES

Thyagarajan, B. S.,Chandler, Richard A.,Evans, Michelle,Santillan, Alejandro

, p. 17 - 23 (2007/10/02)

Reaction of sodium benzenesulfinate with 1,2-di(4-chloro-benzenesulfonyl)-2-hexen-4-yne affords not only the regiospecific addition of the nucleophile at Carbon-5 but also effects concomitant vinylic and allylic displacements at Carbons-1 and 2.

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