Cas 34009-02-4,Benzene, [(cyclohexylsulfonyl)methyl]-

34009-02-4

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Basic information

Product Name: Benzene, [(cyclohexylsulfonyl)methyl]-
Synonyms:
CAS NO:34009-02-4
Molecular Formula: C13H18O2S
Molecular Weight: 238.351
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, [(cyclohexylsulfonyl)methyl]-(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, [(cyclohexylsulfonyl)methyl]-(34009-02-4)
EPA Substance Registry System: Benzene, [(cyclohexylsulfonyl)methyl]-(34009-02-4)

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: 34009-02-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 34009-02-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,0 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34009-02:
(7*3)+(6*4)+(5*0)+(4*0)+(3*9)+(2*0)+(1*2)=74
74 % 10 = 4
So 34009-02-4 is a valid CAS Registry Number.

34009-02-4Upstream product

34009-02-4Downstream Products

34009-02-4Relevant academic research and scientific papers

Palladium-catalyzed direct α-arylation of methyl sulfones with aryl bromides

Zheng, Bing,Jia, Tiezheng,Walsh, Patrick J.

supporting information, p. 1690 - 1693 (2013/06/26)

A direct and efficient approach for palladium-catalyzed arylation of aryl and alkyl methyl sulfones with aryl bromides has been developed. The catalytic system affords arylated sulfones in good to excellent yields (73-90%).

Polyvinylpolypyrrolidone-supported boron trifluoride (PVPP-BF3): Highly efficient catalyst for chemoselective oxygenation of sulfides to sulfones by H2O2

Mokhtary, Masoud,Lakouraj, Moslem Mansour,Niaki, Masoumeh Rastegar

experimental part, p. 321 - 326 (2012/03/27)

A highly efficient method for the oxidation of sulfides to sulfones using polyvinylpolypyrrolidone-supported boron trifluoride (PVPP-BF3) in the presence of (35%) hydrogen peroxide has been developed. This procedure cleanly oxidizes dialkyl and alkyl aryl sulfides to the corresponding sulfones in excellent yields at room temperature.

Cyanuric chloride promoted oxidation of sulfides to sulfoxides or sulfones in the presence of hydrogen peroxide

Lakouraj, Moslem Mansour,Abdi, Hamid,Hasantabar, Vahid

experimental part, p. 435 - 441 (2012/06/16)

Aromatic and aliphatic sulfides are readily oxidized to sulfoxides or sulfones in high yield with 35% hydrogen peroxide in the presence of cyanuric chloride (CC) as an efficient activator. The oxidation of sulfides proceeds at room temperature and the corresponding sulfoxides or sulfones was selectively obtained by controlling the amounts of H2O2 and CC. Various sulfides possessing functional groups such as hydroxyl, methoxy, nitrile, aldehyde and olefinic double bond were successfully and selectively oxidized without affecting sensitive functionalities. [image omitted].

A CONVENIENT AND GENERAL SYNTHESIS OF ALKANE SULFINIC ACIDS

Ueno, Yoshio,Kojima, Akihiko,Okawara, Makoto

, p. 2125 - 2128 (2007/10/02)

2-(Alkylsulfonyl)benzothiazoles are reduced with sodium tetrahydroborate to give alkane sulfinic acids in good yield.

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