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944449-32-5

1-cyclopropyl-3-phenyl-prop-2-yn-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 944449-32-5 Structure

  • Basic information

    1. Product Name: 1-cyclopropyl-3-phenyl-prop-2-yn-1-ol
    2. Synonyms: 1-cyclopropyl-3-phenyl-prop-2-yn-1-ol
    3. CAS NO:944449-32-5
    4. Molecular Formula:
    5. Molecular Weight: 172.227
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 944449-32-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1-cyclopropyl-3-phenyl-prop-2-yn-1-ol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-cyclopropyl-3-phenyl-prop-2-yn-1-ol(944449-32-5)
    11. EPA Substance Registry System: 1-cyclopropyl-3-phenyl-prop-2-yn-1-ol(944449-32-5)

  • 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: 944449-32-5(Hazardous Substances Data)

944449-32-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 944449-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,4,4 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 944449-32:
(8*9)+(7*4)+(6*4)+(5*4)+(4*4)+(3*9)+(2*3)+(1*2)=195
195 % 10 = 5
So 944449-32-5 is a valid CAS Registry Number.

944449-32-5Relevant articles and documents

Ti-catalyzed regioselective ring-opening alkynylation of epoxides with haloalkynes

Zhang, Di,Li, Hao,Yi, Dong,Tu, Shijing,Qi, Zhongyu,Wei, Siping,Fu, Qiang,Fu, Haiyan,Du, Xi

supporting information, (2021/11/01)

Ti-catalyzed ring-opening alkynylation of epoxides with haloalkynes has been achieved, allowing an efficient and regioselective entry to various propargylic alcohols in moderate to good yields. The developed protocol features extremely mild reaction conditions, broad substrate scope, varied functional group compatibility, and chemospecificity in the rearrangements of epoxides to aldehydes.

Cu(I)-catalyzed oxidative cyclization of enynamides: Regioselective access to cyclopentadiene frameworks and 2-aminofurans

Shen, Wen-Bo,Tang, Xiang-Ting,Zhang, Ting-Ting,Liu, Si-Yu,He, Jiang-Man,Su, Tong-Fu

supporting information, p. 6799 - 6804 (2020/09/15)

An efficient Cu(I)-catalyzed oxidative cyclization of alkynyl-tethered enynamides for the construction of fused bicyclic cyclopentadiene derivatives is disclosed. The cascade proceeds through alkyne oxidation, carbene/alkyne metathesis, and formal (3 + 2)

A practical synthesis of benzothiophenes via visible-light-promoted cyclization of disulfides and alkynes

Ye, Lin-Miao,Qian, Lu,Chen, Yan-Yan,Zhang, Xue-Jing,Yan, Ming

supporting information, p. 550 - 554 (2017/01/25)

Visible-light-promoted intermolecular radical cyclization of disulfides and alkynes has been developed. Benzothiophenes bearing ester, ketone, aldehyde and aryl substituents were synthesized in good yields. The reaction was carried out in the absence of t

Rhodium-catalyzed carbonylation of cyclopropyl substituted propargyl esters: A tandem 1,3-acyloxy migration [5 + 1] cycloaddition

Shu, Dongxu,Li, Xiaoxun,Zhang, Min,Robichaux, Patrick J.,Guzei, Ilia A.,Tang, Weiping

experimental part, p. 6463 - 6472 (2012/09/22)

We have developed two different types of tandem reactions for the synthesis of highly functionalized cyclohexenones from cyclopropyl substituted propargyl esters. Both reactions were initiated by rhodium-catalyzed Saucy-Marbet 1,3-acyloxy migration. The r

Highly efficient synthesis of tri- and tetrasubstituted conjugated enynes from Bronsted acid catalyzed alkoxylation of 1-cyclopropylprop-2-yn-1-ols with alcohols

Mothe, Srinivasa Reddy,Chan, Philip Wai Hong

supporting information; experimental part, p. 5887 - 5893 (2009/12/24)

(Chemical Equation Presented) A highly efficient triflic acid catalyzed ring opening of a wide variety of 1-cyclopropyl-2-propyn-1-ols with alcohols as an efficient synthetic route to conjugated enynes is reported herein. The reaction was operationally st

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