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CAS

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849338-72-3

Boronic acid, [5-formyl-2,4-bis[(2-methoxyethoxy)methoxy]phenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 849338-72-3 Structure

  • Basic information

    1. Product Name: Boronic acid, [5-formyl-2,4-bis[(2-methoxyethoxy)methoxy]phenyl]-
    2. Synonyms:
    3. CAS NO:849338-72-3
    4. Molecular Formula: C15H23BO9
    5. Molecular Weight: 358.153
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 849338-72-3.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: Boronic acid, [5-formyl-2,4-bis[(2-methoxyethoxy)methoxy]phenyl]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Boronic acid, [5-formyl-2,4-bis[(2-methoxyethoxy)methoxy]phenyl]-(849338-72-3)
    11. EPA Substance Registry System: Boronic acid, [5-formyl-2,4-bis[(2-methoxyethoxy)methoxy]phenyl]-(849338-72-3)

  • 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: 849338-72-3(Hazardous Substances Data)

849338-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 849338-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,3,3 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 849338-72:
(8*8)+(7*4)+(6*9)+(5*3)+(4*3)+(3*8)+(2*7)+(1*2)=213
213 % 10 = 3
So 849338-72-3 is a valid CAS Registry Number.

849338-72-3Relevant articles and documents

The first total synthesis of kwakhurin, a characteristic component of a rejuvenating plant, "kwao keur": Toward an efficient synthetic route to phytoestrogenic isoflavones

Ito, Fumihiro,Iwasaki, Misako,Watanabe, Toshiko,Ishikawa, Tsutomu,Higuchi, Yoshihiro

, p. 674 - 681 (2007/10/03)

A convergent synthesis of kwakhurin (5), a characteristic estrogen-like isoflavone of Pueraria mirifica (Leguminosae), is described. Isoflavone skeleton 31 was constructed by Suzuki-Miyaura coupling of 3-bromochromone 26 (AC-ring) and arylboronic acid 30

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