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3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) is a chemical compound characterized by the molecular formula C9H7NO. It is a derivative of butynol, featuring a pyridine ring that endows it with unique structural and chemical properties. 3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) serves as a versatile building block in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and specialty chemicals. Its potential in material science is also notable, as it can be integrated into polymers to confer specific characteristics.

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  • 192643-83-7 Structure
  • Basic information

    1. Product Name: 3-Butyn-1-ol, 4-(4-pyridinyl)- (9CI)
    2. Synonyms: 3-Butyn-1-ol, 4-(4-pyridinyl)- (9CI);4-(4-Pyridyl)-3-butyn-1-ol;4-(Pyridin-4-yl)but-3-yn-1-ol;4-(4-pyridinyl)-3-Butyn-1-ol
    3. CAS NO:192643-83-7
    4. Molecular Formula: C9H9NO
    5. Molecular Weight: 147.17386
    6. EINECS: N/A
    7. Product Categories: PYRIDINE
    8. Mol File: 192643-83-7.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
    8. Solubility: N/A
    9. CAS DataBase Reference: 3-Butyn-1-ol, 4-(4-pyridinyl)- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-Butyn-1-ol, 4-(4-pyridinyl)- (9CI)(192643-83-7)
    11. EPA Substance Registry System: 3-Butyn-1-ol, 4-(4-pyridinyl)- (9CI)(192643-83-7)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 192643-83-7(Hazardous Substances Data)

192643-83-7 Usage

Uses

Used in Organic Synthesis:
3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) is utilized as a reagent in organic synthesis, where it can engage in a variety of chemical reactions to yield functionalized products. Its unique structure allows for the creation of new compounds with potential applications in different fields.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) is employed as a key intermediate for the synthesis of various drugs. Its ability to participate in diverse chemical reactions makes it a valuable component in the development of new medicinal compounds.
Used in Agrochemical Development:
3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) also finds application in the agrochemical sector, where it is used in the synthesis of pesticides and other agricultural chemicals. Its versatility in chemical reactions contributes to the creation of effective and targeted agrochemical products.
Used in Material Science:
In the field of material science, 3-Butyn-1-ol, 4-(4-pyridinyl)(9CI) is incorporated into polymers to impart specific properties, such as improved stability, reactivity, or other desired characteristics. This application highlights its potential in enhancing the performance of materials for various industrial applications.

Check Digit Verification of cas no

The CAS Registry Mumber 192643-83-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,6,4 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 192643-83:
(8*1)+(7*9)+(6*2)+(5*6)+(4*4)+(3*3)+(2*8)+(1*3)=157
157 % 10 = 7
So 192643-83-7 is a valid CAS Registry Number.

192643-83-7SDS

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 4-pyridin-4-ylbut-3-yn-1-ol

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:192643-83-7 SDS

192643-83-7Relevant articles and documents

A new sequential intramolecular cyclization based on the boekelheide rearrangement

Massaro, Assunta,Mordini, Alessandro,Mingardi, Anna,Klein, Jens,Andreotti, Daniele

experimental part, p. 271 - 279 (2011/02/28)

Pyrrolidines and piperidines were synthesized from (aminoalkyl)pyridine N-oxides with a general and quite efficient method developed by using di-tert-butylsilyl bis(trifluoromethanesulfonate) as a new promoter for a Boekelheide-type reaction. The use of a

Synthesis and preliminary pharmacological evaluation of 4′-arylalkyl analogues of clozapine. IV. the effects of aromaticity and isosteric replacement

Capuano, Ben,Crosby, Ian T.,Lloyd, Edward J.,Podloucka, Anna,Taylor, David A.

experimental part, p. 930 - 940 (2009/04/06)

We report the synthesis and preliminary pharmacological activity of a new series of tricyclic analogues of clozapine as potential antipsychotic agents for the treatment of schizophrenia. These compounds were designed based on a revised structural model, a

Sonogashira cross-coupling reactions with heteroaryl halides in the presence of a tetraphosphine-palladium catalyst

Feuerstein, Marie,Doucet, Henri,Santelli, Maurice

, p. 1717 - 1720 (2007/10/03)

Heteroaryl halides undergoes cross-couplings with alkynes in good yields in the presence of [PdCl(C3H5)]2/cis,cis,cis-1,2, 3,4-tetrakis(diphenylphosphinomethyl)cyclopentane as catalyst. A variety of heteroaryl halides such as pyridines, quinolines, a pyrimidine, an indole, a thiophene, or a thiazole have been used successfully. The reaction also tolerates several alkynes such as phenylacetylene and a range of alk-1-ynols. Furthermore, this catalyst can be used at low loading with some substrates.

Heterocyclic derivatives of 2-(3,5-dimethylphenyl)tryptamine as GnRH receptor antagonists

Lin, Peter,Parikh, Mamta,Lo, Jane-Ling,Yang, Yi Tien,Cheng, Kang,Smith, Roy G,Fisher, Michael H,Wyvratt, Matthew J,Goulet, Mark T

, p. 1077 - 1080 (2007/10/03)

A series of heterocyclic 2-(3,5-dimethylphenyl)tryptamine derivatives was prepared and evaluated on a rat gonadotropin releasing hormone receptor assay. The carbon tether length and heterocyclic ring attached to the amino group of 2-(3,5-dimethylphenyl)tr

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