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84200-09-9

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84200-09-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84200-09-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,0 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84200-09:
(7*8)+(6*4)+(5*2)+(4*0)+(3*0)+(2*0)+(1*9)=99
99 % 10 = 9
So 84200-09-9 is a valid CAS Registry Number.

84200-09-9SDS

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 4-pyridin-4-ylbutanenitrile

1.2 Other means of identification

Product number -
Other names 4-PYRIDIN-4-YL-BUTYRONITRILE

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:84200-09-9 SDS

84200-09-9Relevant articles and documents

Preparation method of piperidine-4-butylamine

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Paragraph 0054; 0072; 0075-0076; 0081; 0084-0085, (2021/07/10)

The invention provides a preparation method of piperidine-4-butylamine, which comprises the following steps: S1, converting pyridine-4-butyric acid into piperidine-4-butyramide under the condition of ammonia gas; S2, enabling the piperidine-4-butyrylamide to react with pyridine, so as to generate pyridine-4-butyronitrile; S3, carrying out a reduction reaction on the pyridine-4-butyronitrile in an acid environment under the action of a catalyst to generate the piperidine-4-butylamine. According to the preparation method provided by the embodiment of the invention, the reaction steps are short, the safety of raw materials is high, and the experimental operability is very strong.

Synthesis and evaluation of halogenated dibenzodiazepines as muscarinic receptor ligands

Kassiou, Michael,Read, Roger W.,Shi, Xue-Qin

, p. 799 - 804 (2007/10/03)

Syntheses of four novel amide analogues of the muscarinic M2 receptor antagonists, DIBA and BIBN 140, are described from a common intermediate. Pharmacological evaluation through in vitro assays reveals high muscarinic receptor affinity in each of the compounds, but variable subtype selectivity, primarily M2 but in one case M3.

Substituted dibenzoxazepine and dibenzthiazepine urea compounds, pharmaceutical compositions and methods of use

-

, (2008/06/13)

The present invention provides substituted dibenzoxazepine and dibenzthiazepine compounds of Formula I: STR1 which are useful as analgesic agents for the treatment of pain, pharmaceutical compositions comprising a therapeutically-effective amount of a com

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