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70128-22-2

2-methoxy-1,4-benzoquinone anion radical is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 70128-22-2 Structure

  • Basic information

    1. Product Name: 2-methoxy-1,4-benzoquinone anion radical
    2. Synonyms: 2-methoxy-1,4-benzoquinone anion radical
    3. CAS NO:70128-22-2
    4. Molecular Formula:
    5. Molecular Weight: 138.123
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 70128-22-2.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-methoxy-1,4-benzoquinone anion radical(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-methoxy-1,4-benzoquinone anion radical(70128-22-2)
    11. EPA Substance Registry System: 2-methoxy-1,4-benzoquinone anion radical(70128-22-2)

  • 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: 70128-22-2(Hazardous Substances Data)

70128-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70128-22-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,2 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70128-22:
(7*7)+(6*0)+(5*1)+(4*2)+(3*8)+(2*2)+(1*2)=92
92 % 10 = 2
So 70128-22-2 is a valid CAS Registry Number.

70128-22-2Downstream Products

70128-22-2Relevant articles and documents

ESR, ENDOR and TRIPLE Resonance Studies on Radical Reactions of 1,4-Benzoquinone and 1,4-Hydroquinone in Alkaline Methanol and Liquid Ammonia

Joela, H.,Kasa, S.,Maekelae, R.,Salo, E.,Hannonen, K.

, p. 261 - 267 (2007/10/02)

The relative signs and absolute values of the hyperfine coupling constants of different methoxy-1,4-benzoquinones were measured by ESR, ENDOR and TRIPLE resonance spectroscopy.Reactions of 1,4-benzoquinone and 1,4-hydroquinone with methanol took place in alkine methanol, giving rise to methoxy-substituted 1,4-benzoquinones.The same substitution reaction occured in a mixture of ammonia and methanol.The reactions depend on temperature and the alkali concentration.Coupling constants were assigned by the modified additivity relationship method.An extremely small linewidth of 0.014 G was measured in the ESR spectrum of deuterated 2,5-dimethoxy-1,4-benzoquinone.

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