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77220-18-9

dimethyl 3,6-dihydroxy-4-methylphthalate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 77220-18-9 Structure

  • Basic information

    1. Product Name: dimethyl 3,6-dihydroxy-4-methylphthalate
    2. Synonyms: dimethyl 3,6-dihydroxy-4-methylphthalate
    3. CAS NO:77220-18-9
    4. Molecular Formula:
    5. Molecular Weight: 240.213
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 77220-18-9.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: dimethyl 3,6-dihydroxy-4-methylphthalate(CAS DataBase Reference)
    10. NIST Chemistry Reference: dimethyl 3,6-dihydroxy-4-methylphthalate(77220-18-9)
    11. EPA Substance Registry System: dimethyl 3,6-dihydroxy-4-methylphthalate(77220-18-9)

  • 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: 77220-18-9(Hazardous Substances Data)

77220-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77220-18-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,2 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77220-18:
(7*7)+(6*7)+(5*2)+(4*2)+(3*0)+(2*1)+(1*8)=119
119 % 10 = 9
So 77220-18-9 is a valid CAS Registry Number.

77220-18-9Downstream Products

77220-18-9Relevant articles and documents

Annulations of 5-Phenylthiobutenolides and First Synthesis of (±)-Indanostatin

Wang, Shuai,Kraus, George A.

, p. 353 - 355 (2019)

The first synthesis of indanostatin was achieved in 6 steps. Key steps included a butenolide annulation, oxidation to an indanetrione, and reaction with acetone.

CHEMISTRY OF 2,5-BIS(TRIMETHYLSILOXY)FURANS. I: PREPARATION AND DIELS-ALDER REACTIONS

Brownbridge, Peter,Chan, Tak-Hang

, p. 3423 - 3426 (2007/10/02)

A number of substituted 2,5-bis(trimethylsiloxy)furans were prepared from the corresponding succinic anhydrides, and were found to be reactive dienes from the Diels-Alder reaction with electron-withdrawing dienophiles, giving p-quinones and hydroquinones.

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