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312911-59-4

3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 312911-59-4 Structure

  • Basic information

    1. Product Name: 3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
    2. Synonyms: 3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
    3. CAS NO:312911-59-4
    4. Molecular Formula:
    5. Molecular Weight: 625.586
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 312911-59-4.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: 3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside(312911-59-4)
    11. EPA Substance Registry System: 3-benzoylamino-8-methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside(312911-59-4)

  • 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: 312911-59-4(Hazardous Substances Data)

312911-59-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 312911-59-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,9,1 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 312911-59:
(8*3)+(7*1)+(6*2)+(5*9)+(4*1)+(3*1)+(2*5)+(1*9)=114
114 % 10 = 4
So 312911-59-4 is a valid CAS Registry Number.

312911-59-4Downstream Products

312911-59-4Relevant articles and documents

Novobiocin-related compounds: Synthesis of 3-benzoylamino-2-oxo-2H-1-benzopyran-7-yl D-glycopyranosides by the trichloroacetimidate methodology

Jeselnik, Marjan,Plavec, Janez,Polanc, Slovenko,Kocevar, Marijan

, p. 591 - 597 (2007/10/03)

A general stereoselective method for the synthesis of 4-deoxynovobiocin-related glycosides is described. 3-Benzoylamino-2H-1-benzopyran-7-yl 2,3,4,6-tetra-O-acetyl-D-glycopyranosides of glucose, galactose and mannose were synthesised from appropriate O-glycosyltrichloroacetimidates and N-(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)benzamides in boiling methylene chloride in the presence of boron trifluoride etherate. Heating of these products in a mixture of triethylamine and methanol gave the corresponding deprotected 3-benzoylamino-2-oxo-2H-1-benzopyran-7-yl β-D-glycopyranosides. (C) 2000 Elsevier Science Ltd.

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