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122079-60-1

methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 122079-60-1 Structure

  • Basic information

    1. Product Name: methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside
    2. Synonyms: methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside
    3. CAS NO:122079-60-1
    4. Molecular Formula:
    5. Molecular Weight: 430.498
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 122079-60-1.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: methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside(CAS DataBase Reference)
    10. NIST Chemistry Reference: methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside(122079-60-1)
    11. EPA Substance Registry System: methyl 2,3-di-O-benzyl-6-O-propionyl-β-D-galactopyranoside(122079-60-1)

  • 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: 122079-60-1(Hazardous Substances Data)

122079-60-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122079-60-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,0,7 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 122079-60:
(8*1)+(7*2)+(6*2)+(5*0)+(4*7)+(3*9)+(2*6)+(1*0)=101
101 % 10 = 1
So 122079-60-1 is a valid CAS Registry Number.

122079-60-1Relevant articles and documents

Synthesis of sorbistin analogues.

Medgyes,Jerkovich,Kuszmann,Fuegedi

, p. 225 - 239 (2007/10/02)

D-Galactose was converted into the glycosylating agents 4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alpha-D-glucopyranosyl chloride (11) and the methyl beta-D-thiopyranoside 19. Condensation of 11 with 2,5-diazido-1,6-di-O-benzoyl-2,5-di-deoxy-L-iditol in the presence of mercury salts gave 24% of 2,5-diazido-3-O-(4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alp ha-D- glucopyranosyl)-1,6-di-O-benzoyl-2,5-dideoxy-L-iditol. Methyl trifluoromethanesulfonate-promoted glycosylation of 1,3-diazido-2-O-benzyl-1,3-dideoxy-5,6-O-isopropylidene-D-gulit ol with 19 in the presence of 2,6-di-tert-butyl-4-methylpyridine gave 1,3-diazido-4-O-(4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alp ha-D- glucopyranosyl)-2-O-benzyl-1,3-dideoxy-5,6-O-isopropylidene-D-gulitol (42), whereas, in the absence of base, migration of the O-isopropylidene group occurred, affording 1,3-diazido-6-O-(4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alp ha-D- glucopyranosyl)-2-O-benzyl-1,3-dideoxy-4,5-O-isopropylidene-D-gulitol in addition to 42.

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