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90003-09-1

2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 90003-09-1 Structure

  • Basic information

    1. Product Name: 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd
    2. Synonyms: 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd
    3. CAS NO:90003-09-1
    4. Molecular Formula:
    5. Molecular Weight: 158.628
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 90003-09-1.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: 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd(90003-09-1)
    11. EPA Substance Registry System: 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd(90003-09-1)

  • 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: 90003-09-1(Hazardous Substances Data)

90003-09-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90003-09-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,0,0 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90003-09:
(7*9)+(6*0)+(5*0)+(4*0)+(3*3)+(2*0)+(1*9)=81
81 % 10 = 1
So 90003-09-1 is a valid CAS Registry Number.

90003-09-1Relevant articles and documents

Cross-coupling reactions of two different activated alkenes through tetrabutylammonium fluoride (TBAF) promoted deprotonation/activation strategy: A regioselective construction of quaternary carbon centers

Zhang, Jing-Li,Gong, Yue-Fa

supporting information; experimental part, p. 176 - 179 (2011/03/21)

A novel TBAF-promoted intermolecular crossed-conjugate addition has been developed. For a range of cyclic β-halo-α,β-unsaturated carbonyl compounds, the vinylogous enolates generated by deprotonation at the γ-position preferentially reacted with Michael a

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