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7,7'-dicarbethoxy-5,5'-bis(1,1-dimethylethyl)-3,3,3',3'-tetramethyl-1,1'-spiro<3H-2,1-benzoxathiole> 1-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75894-03-0

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75894-03-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75894-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,9 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75894-03:
(7*7)+(6*5)+(5*8)+(4*9)+(3*4)+(2*0)+(1*3)=170
170 % 10 = 0
So 75894-03-0 is a valid CAS Registry Number.

75894-03-0SDS

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 7,7'-dicarbethoxy-5,5'-bis(1,1-dimethylethyl)-3,3,3',3'-tetramethyl-1,1'-spiro[3H-2,1-benzoxathiole] 1-oxide

1.2 Other means of identification

Product number -
Other names -

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:75894-03-0 SDS

75894-03-0Upstream product

75894-03-0Relevant academic research and scientific papers

Ketalization of Dihydroxy Sulfones (8-S-4 Species) by Cyclodehydration To Form Spirobicyclic Oxysulfurane Oxides (10-S-5 Species)

Lam, William Y.,Martin, J. C.

, p. 4462 - 4468 (2007/10/02)

Dihydroxy sulfones 6 and 7 react with the dehydrating agent Ph2S(OC(CF3)2Ph)2 (1) to give sulfurane oxides 8 and 9, respectively.These reactions are thought to be the first examples of direct ketalization of sulfones by dehydration.A possible mechanism fo

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