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127168-89-2

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127168-89-2 Usage

General Description

B90102 is a chemical used in the production of paper and cardboard. It acts as a surfactant, helping to reduce the surface tension of the water and allowing for better dispersion of dyes and pigments in the paper-making process. B90102 also functions as a wetting agent, ensuring that the paper pulp is evenly and thoroughly coated with the necessary chemicals and additives. Additionally, B90102 has properties that help to improve the strength and stability of the paper, contributing to its durability and longevity. Overall, B90102 plays a crucial role in the manufacturing of high-quality paper and cardboard products.

Check Digit Verification of cas no

The CAS Registry Mumber 127168-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,6 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127168-89:
(8*1)+(7*2)+(6*7)+(5*1)+(4*6)+(3*8)+(2*8)+(1*9)=142
142 % 10 = 2
So 127168-89-2 is a valid CAS Registry Number.

127168-89-2Relevant articles and documents

Tri(pentaflurophenyl)borane-catalyzed reduction of cyclic imides with hydrosilanes: Synthesis of pyrrolidines

Ding, Guangni,Wu, Xiaoyu,Lu, Bin,Lu, Wenkui,Zhang, Zhaoguo,Xie, Xiaomin

, p. 1144 - 1150 (2018/02/17)

B(C6F5)3-catalyzed hydrosilylation of cyclic imides afforded an efficient synthetic method of pyrrolidines. In the presence of 5 mol% B(C6F5)3, various aromatic, aliphatic and polycyclic imides were smoothly reduced by PhSiH3 to generate the corresponding pyrrolidines in high yields. The reaction profiles monitored by 1H NMR spectroscopy disclosed the reduction process of cyclic imides and the effect of difference structure of the hydrosilanes on the hydrosilylation.

ISOINDOLE DERIVATIVES

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Page/Page column 22-23, (2010/11/30)

This invention relates to compounds of formula (I) or pharmaceutically acceptable salts thereof, a process of making these compounds, pharmaceutical compositions containing one or more of these compounds or their salts, and their use for the treatment of schizophrenia, bipolar disorder, or other central nervous system disorders.

Isoindoline derivative

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, (2008/06/13)

Isoindoline derivatives represented by the formula (I) and their salts are disclosed. STR1 There are many varieties for the compound depending on the types of residues R1 -R9 and X. The compounds can be prepared from quinoline derivatives of the formula (II) and an isoindoline derivatives of the formula (III). The compounds of formula (I) and their salts have excellent antibacterial activities against both gram positive and gram negative microorganisms. They can be used as a medicine, an agrichemical, and a food preservative.

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