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139719-91-8

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139719-91-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139719-91-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,7,1 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139719-91:
(8*1)+(7*3)+(6*9)+(5*7)+(4*1)+(3*9)+(2*9)+(1*1)=168
168 % 10 = 8
So 139719-91-8 is a valid CAS Registry Number.

139719-91-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name dimethoxy(2,6-dimethylphenyl)borone

1.2 Other means of identification

Product number -
Other names dimethyl (2,6-dimethylphenyl)boronate

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:139719-91-8 SDS

139719-91-8Relevant articles and documents

Synthesis of substituted azulenes via Pt(II)-Catalyzed ring-expanding cycloisomerization

Usui, Kazuteru,Tanoue, Kensuke,Yamamoto, Kosuke,Shimizu, Takashi,Suemune, Hiroshi

, p. 4662 - 4665 (2014)

Substituted azulenes, valuable structures for electronic devices and pharmaceuticals, have been synthesized by the platinum(II)-catalyzed intramolecular ring-expanding cycloisomerization of 1-en-3-yne with ortho-disubstituted benzene. This novel method provides an alternative route for the efficient synthesis of substituted azulenes. The reaction mechanism of selected catalytic transformations was explored using density functional calculations.

Novel 3-aminochromans as potential pharmacological tools for the serotonin 5-HT7 receptor

Holmberg, Paer,Tedenborg, Lars,Rosqvist, Susanne,Johansson, Anette M.

, p. 747 - 750 (2007/10/03)

The synthesis of novel C6-aryl substituted derivatives of 3-(dimethylamino)chroman is described. The novel derivatives display 5-HT 7 receptor affinities that varies from nM to μM, indicating that this small set of derivatives constitute a nove

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