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CAS

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104567-72-8

4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-

    Cas No: 104567-72-8

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  • 104567-72-8 Structure

  • Basic information

    1. Product Name: 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-
    2. Synonyms: 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-;3-methyl-4',6-dihydroxy-3',5'-dibromoflavone;2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-methyl-4H-chromen-4-one
    3. CAS NO:104567-72-8
    4. Molecular Formula: C16H10 Br2 O4
    5. Molecular Weight: 426.06
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 104567-72-8.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 529.1°C at 760 mmHg
    3. Flash Point: 273.8°C
    4. Appearance: /
    5. Density: 1.881g/cm3
    6. Vapor Pressure: 8.26E-12mmHg at 25°C
    7. Refractive Index: 1.705
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. PKA: 7.38±0.40(Predicted)
    11. CAS DataBase Reference: 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-(CAS DataBase Reference)
    12. NIST Chemistry Reference: 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-(104567-72-8)
    13. EPA Substance Registry System: 4H-1-Benzopyran-4-one, 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-met hyl-(104567-72-8)

  • 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: 104567-72-8(Hazardous Substances Data)

104567-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104567-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,5,6 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 104567-72:
(8*1)+(7*0)+(6*4)+(5*5)+(4*6)+(3*7)+(2*7)+(1*2)=118
118 % 10 = 8
So 104567-72-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H10Br2O4/c1-7-14(20)10-6-9(19)2-3-13(10)22-16(7)8-4-11(17)15(21)12(18)5-8/h2-6,19,21H,1H3

104567-72-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(3,5-dibromo-4-hydroxyphenyl)-6-hydroxy-3-methylchromen-4-one

1.2 Other means of identification

Product number -
Other names 3-Methyl-4',6-dihydroxy-3',5'-dibromoflavone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:104567-72-8 SDS

104567-72-8Upstream product

104567-72-8Downstream Products

104567-72-8Relevant articles and documents

Flavanone intermediates for halogenohydroxyflavones

-

, (2008/06/13)

Halogenohydroxyflavones STR1 in which R is alkyl having 1-3 C atoms, X is F, Cl, Br or I, and m, n and p are each 1, 2 or 3, and their esters with sulfuric acid and phosphoric acid, and the salts of these compounds, are suitable for the treatment of hyperthyroidism.

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