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CAS

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172537-44-9

2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 172537-44-9 Structure

  • Basic information

    1. Product Name: 2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI)
    2. Synonyms: 2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI);1-(hydroxyMethyl)-5-(1-Methylethyl)-2-Pyrrolidinone
    3. CAS NO:172537-44-9
    4. Molecular Formula: C8H15NO2
    5. Molecular Weight: 157.2102
    6. EINECS: N/A
    7. Product Categories: ISOPROPYL
    8. Mol File: 172537-44-9.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: 2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI)(172537-44-9)
    11. EPA Substance Registry System: 2-Pyrrolidinone,1-(hydroxymethyl)-5-(1-methylethyl)-(9CI)(172537-44-9)

  • 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: 172537-44-9(Hazardous Substances Data)

172537-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 172537-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,5,3 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 172537-44:
(8*1)+(7*7)+(6*2)+(5*5)+(4*3)+(3*7)+(2*4)+(1*4)=139
139 % 10 = 9
So 172537-44-9 is a valid CAS Registry Number.

172537-44-9Downstream Products

172537-44-9Relevant articles and documents

Enzymatic resolution of N-hydroxymethyl γ-butyrolactams. An access to optically active γ-butyrolactams

Jouglet, Bruno,Rousseau, Gerard

, p. 2307 - 2310 (1993)

Enymatic resolution of substituted pyrolidinones was achieved using lipases transesterification of their 1-hydroxymethyl derivatives of vinyl acetate.

An efficient hydroxymethylation of lactams

Jouglet,Oumoch,Rousseau

, p. 3869 - 3874 (2007/10/03)

N-Hydroxymethylation of lactams was achieved using paraformaldehyde in acetone in the presence of K2CO3 and water under sonication conditions.

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