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53254-60-7

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53254-60-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53254-60-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,2,5 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 53254-60:
(7*5)+(6*3)+(5*2)+(4*5)+(3*4)+(2*6)+(1*0)=107
107 % 10 = 7
So 53254-60-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H24O2S/c1-14(2)6-5-7-15(3)12-13-20(18,19)17-10-8-16(4)9-11-17/h6,8-12H,5,7,13H2,1-4H3/b15-12+

53254-60-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-{[(2E)-3,7-Dimethyl-2,6-octadien-1-yl]sulfonyl}-4-methylbenzene

1.2 Other means of identification

Product number -
Other names 1H-Purine-1-pentanoic acid,2,3,6,7-tetrahydro-3,7-dimethyl-2,6-dioxo

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:53254-60-7 SDS

53254-60-7Relevant articles and documents

SYNTHESES A L'AIDE DE SULFONES. XXIII. SUR LA SELECTIVITE DE LA SYNTHESE DES DULFONES ALLYLIQUES

Julia, Marc,Nel, Maurice,Righini, Anne,Uguen, Daniel

, p. 113 - 120 (1982)

The role of the palladium ligands on the yield and regioselectivity of the reaction of conjugated dienes with arenesulphinic acids (or of allylic acetates with sodium arenesulphinates) has been investigated.Arenesulphinic acids catalyse the isomerisation of allylic sulphones.

Synthesis of SHIP1-activating analogs of the sponge meroterpenoid pelorol

Meimetis, Labros G.,Nodwell, Matt,Yang, Lu,Wang, Xiaoxia,Patrick, Brian O.,Andersen, Raymond J.,Wu, Joyce,Harwig, Curtis,Stenton, Grant R.,MacKenzie, Lloyd F.,MacRury, Thomas,Ming-Lum, Andrew,Ong, Christopher J.,Mui, Alice L. -F.,Krystal, Gerald

, p. 5195 - 5207,13 (2020/08/31)

Two biomimetic approaches have been used to synthesize analogs of the SHIP1-activating sponge meroterpenoid pelorol (1). One approach started from the chiral pool plant natural product sclareolide, which has the same absolute configuration as pelorol. The

Palladium-Catalyzed Allylic Sulfinate-Sulfone Rearrangements

Hiroi, Kunio,Makino, Kunitaka

, p. 1727 - 1737 (2007/10/02)

Upon treatment with a zero-valent palladium catalyst, tetrakis(triphenylphosphine)palladium, in tetrahydrofuran under mild conditions allylic p-toluenesulfinates underwent α- or γ-rearrangements of the sulfonyl group via ionic intermediates to give allylic sulfones.The regiochemistry of the rearrangements depends on the character of the intermediary allylic cationic carbons generated and the steric hindrance involved therein.Keywords - allylic sulfinate; allylic sulfone; palladium catalyst; sulfinate-sulfone rearrangement; regiochemistry; tetrakis(triphenylphosphine)palladium.

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