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93524-99-3

2H-1-Benzopyran-2-one, 8-(2-chloro-3-hydroxy-3-methylbutyl)-7-methoxy- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 93524-99-3 Structure

  • Basic information

    1. Product Name: 2H-1-Benzopyran-2-one, 8-(2-chloro-3-hydroxy-3-methylbutyl)-7-methoxy-
    2. Synonyms:
    3. CAS NO:93524-99-3
    4. Molecular Formula: C15H17ClO4
    5. Molecular Weight:
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 93524-99-3.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: 2H-1-Benzopyran-2-one, 8-(2-chloro-3-hydroxy-3-methylbutyl)-7-methoxy-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2H-1-Benzopyran-2-one, 8-(2-chloro-3-hydroxy-3-methylbutyl)-7-methoxy-(93524-99-3)
    11. EPA Substance Registry System: 2H-1-Benzopyran-2-one, 8-(2-chloro-3-hydroxy-3-methylbutyl)-7-methoxy-(93524-99-3)

  • 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: 93524-99-3(Hazardous Substances Data)

93524-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93524-99-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,5,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 93524-99:
(7*9)+(6*3)+(5*5)+(4*2)+(3*4)+(2*9)+(1*9)=153
153 % 10 = 3
So 93524-99-3 is a valid CAS Registry Number.

93524-99-3Downstream Products

93524-99-3Relevant articles and documents

Molecular Rearrangement of Osthol Epoxide with Pyridinium Chloride and Trifluoracetic acid

Barik, Bikash R.,Dey, Ashesh K.,Das, Probhash C.,Kundu, Amit B.,Chatterjee, Asima

, p. 223 - 226 (2007/10/02)

7-Methoxy-8-(2',3'-epoxy-3'-methylbutyl)coumarin(osthol epoxide) (I) on treatment with pyridinium chloride in pyridine affords a new product, 7-methoxy-8-(2'-chloro-3'-hydroxy-3'-methylbutyl)coumarin (IV), besides the known 7-methoxy-8-(2'-hydroxy-3'-methylbut-3'-enyl)coumarin (aurapentol) (II) and 7-methoxy-8-(2'-oxo-3'-methylbutyl)coumarin (isoauraptene) (III).On the other hand I on treatment with trifluoracetic acid in benzene yields, besides II and III, three other products, viz. 7-methoxy-8-(2',3'-dihydroxy-3'-methylbutyl)coumarin (meranzin hydrate) (V), 7-methoxy-8-(2'-trifluoracetoxy-3-'-hydroxy-3'-methylbutyl)coumarin (VI) and 7-methoxy-8-(2'-formyl-2'-methylpropyl)coumarin (VII) of which VI is a new chemical component.

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