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CAS

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103664-84-2

1,2,3,4,6-pentakis-O-(3-methylbutanoyl)-beta-L-glucopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 103664-84-2 Structure

  • Basic information

    1. Product Name: 1,2,3,4,6-pentakis-O-(3-methylbutanoyl)-beta-L-glucopyranose
    2. Synonyms:
    3. CAS NO:103664-84-2
    4. Molecular Formula: C31H52O11
    5. Molecular Weight: 600.738
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 103664-84-2.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: 1.48
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1,2,3,4,6-pentakis-O-(3-methylbutanoyl)-beta-L-glucopyranose(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,2,3,4,6-pentakis-O-(3-methylbutanoyl)-beta-L-glucopyranose(103664-84-2)
    11. EPA Substance Registry System: 1,2,3,4,6-pentakis-O-(3-methylbutanoyl)-beta-L-glucopyranose(103664-84-2)

  • 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: 103664-84-2(Hazardous Substances Data)

103664-84-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103664-84-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,6,6 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103664-84:
(8*1)+(7*0)+(6*3)+(5*6)+(4*6)+(3*4)+(2*8)+(1*4)=112
112 % 10 = 2
So 103664-84-2 is a valid CAS Registry Number.

103664-84-2Relevant articles and documents

Flavoring substance for cigarettes, method for preparing flavoring substance and application thereof

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Paragraph 0018-0021, (2017/09/01)

The invention provides a flavoring substance for cigarettes. A structural formula of the flavoring substance is shown. The invention further provides a method for preparing the flavoring substance for the cigarettes. The method includes carrying out reaction by the aid of D-glucose and isovaleryl chloride under alkaline conditions to generate sugar ester; carrying out reaction on the sugar ester and HBr (hydrogen bromide) acetic acid solution to generate bromo-sugar ester; carrying out reaction on the bromo-sugar ester and 3-oxo-alpha-ionol under the catalytic effects of silver carbonate or silver oxide to generate the glycoside flavoring substance for the cigarettes. The flavoring substance and the method have the advantages that taste can be obviously improved, offensive odor of the cigarettes can be effectively concealed, flavor of the cigarettes can be increased, smoke is gentle and can volatile, aroma is exquisite, and aftertaste can be improved and is pure, mild and pleasant.

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