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CAS

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225509-09-1

Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)

    Cas No: 225509-09-1

  • USD $ 1.9-2.9 / Gram

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  • 225509-09-1 Structure

  • Basic information

    1. Product Name: Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
    2. Synonyms: Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
    3. CAS NO:225509-09-1
    4. Molecular Formula: C6H6O5
    5. Molecular Weight: 158.10884
    6. EINECS: N/A
    7. Product Categories: CARBOXYLICACID
    8. Mol File: 225509-09-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)(225509-09-1)
    11. EPA Substance Registry System: Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)(225509-09-1)

  • 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: 225509-09-1(Hazardous Substances Data)

225509-09-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 225509-09-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,5,0 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 225509-09:
(8*2)+(7*2)+(6*5)+(5*5)+(4*0)+(3*9)+(2*0)+(1*9)=121
121 % 10 = 1
So 225509-09-1 is a valid CAS Registry Number.

225509-09-1Downstream Products

225509-09-1Relevant articles and documents

Asymmetric total synthesis of epolactaene. Part 1: Construction of epoxy-γ-lactam moiety and deduction of absolute stereochemistry

Marumoto, Shinji,Kogen, Hiroshi,Naruto, Shunji

, p. 7129 - 7144 (2007/10/03)

Enantioselective construction of the epoxy-γ-lactam moiety of epolactaene (1) was completed in 11 steps from (R)-lactaldehyde derivatives. Key steps include: (i) the stereoselective aldol reaction between (R)lactaldehyde and malonate ester; (ii) diastereo

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