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CAS

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321907-83-9

1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 321907-83-9 Structure

  • Basic information

    1. Product Name: 1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid
    2. Synonyms: 1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid
    3. CAS NO:321907-83-9
    4. Molecular Formula:
    5. Molecular Weight: 370.359
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 321907-83-9.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: 1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid(321907-83-9)
    11. EPA Substance Registry System: 1,2-(S):3,5-Di-O-benzylidene-α-D-glucofuranuronic acid(321907-83-9)

  • 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: 321907-83-9(Hazardous Substances Data)

321907-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 321907-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,9,0 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 321907-83:
(8*3)+(7*2)+(6*1)+(5*9)+(4*0)+(3*7)+(2*8)+(1*3)=129
129 % 10 = 9
So 321907-83-9 is a valid CAS Registry Number.

321907-83-9Upstream product

321907-83-9Relevant articles and documents

Synthesis and acid-catalyzed hydrolysis of some 3-(4-methoxyphenyl)propyl glucuronates

Polakova, Monika,Joniak, Dusan,Duris, Miloslav

, p. 1609 - 1618 (2000)

3-(4-Methoxyphenyl)propyl D-glucuronate, 3-(4-methoxyphenyl)propyl methyl 4-O-methyl-α-Dglucopyranosiduronate, 3-(4-methoxyphenyl)propyl 1,2,3,4-tetra-O-acetyl-α-D-glucopyranuronate and 3-(4-methoxyphenyl)propyl 1,2-(S):3,5-di-O-benzylidene-α-D-glucofuranuronate were prepared as a model substances for the ester lignin-saccharide bonds. Rates of acid-catalyzed hydrolysis of the prepared compounds in 1 M HCl in acetonitrile-water 3 : 1 at 20 °C have been measured by LC-DAD analysis and it showed the low stability of the ester bonds towards acid hydrolysis.

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