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117543-30-3

1-Chloro-4-(3-chloro-1-methyl-prop-2-ynyloxy)-benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 117543-30-3 Structure

  • Basic information

    1. Product Name: 1-Chloro-4-(3-chloro-1-methyl-prop-2-ynyloxy)-benzene
    2. Synonyms:
    3. CAS NO:117543-30-3
    4. Molecular Formula:
    5. Molecular Weight: 215.079
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 117543-30-3.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-Chloro-4-(3-chloro-1-methyl-prop-2-ynyloxy)-benzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-Chloro-4-(3-chloro-1-methyl-prop-2-ynyloxy)-benzene(117543-30-3)
    11. EPA Substance Registry System: 1-Chloro-4-(3-chloro-1-methyl-prop-2-ynyloxy)-benzene(117543-30-3)

  • 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: 117543-30-3(Hazardous Substances Data)

117543-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117543-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,5,4 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 117543-30:
(8*1)+(7*1)+(6*7)+(5*5)+(4*4)+(3*3)+(2*3)+(1*0)=113
113 % 10 = 3
So 117543-30-3 is a valid CAS Registry Number.

117543-30-3Downstream Products

117543-30-3Relevant articles and documents

A SIMPLE ROUTE FOR THE SYNTHESIS OF 4-CHLOROCHROMENES AND CHROMAN-4-ONES

Ariamala, G.,Balasubramanian, K.K.

, p. 3487 - 3488 (1988)

A one pot synthesis of a number of 4-chlorochromenes and chroman-4-ones was achived from γ-chloropropargyl aryl ethers proceeding through Claisen rearrangement, depending upon the solvent of choice.

THERMAL BEHAVIOUR OF ARYL γ-HALOPROPARGYL ETHERS

Ariamala, G.,Balasubramanian, K. K.

, p. 309 - 318 (2007/10/02)

A systematic study of the behaviour of aryl γ-halopropargyl ethers under thermal condition was undertaken.Aryl γ-bromopropargyl ethers 2 underwent unique transformation in N,N-diethylaniline (215 deg C, 6 h) giving rise to a mixture of products 3,4 and 5,whereas, under similar conditions aryl γ-chloropropargyl ethers 8, afforded 4-chlorochromenes, 9.A remarkable substituent and solvent effect has been observed in the thermolysis of these aryl γ-bromo and γ-chloropropargyl ethers, rendering this transformation as a method for the synthesis of a number of substituted 4-bromochromenes 3, 4-chlorochromenes 9 and chroman-4-ones 7.In contrast, solution thermolysis of aryl γ-iodopropargyl ether 11 afforded aryl propargyl ether 1 as the major product.

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