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1231149-70-4

(E)-5-tosylpent-3-en-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1231149-70-4 Structure

  • Basic information

    1. Product Name: (E)-5-tosylpent-3-en-2-one
    2. Synonyms: (E)-5-tosylpent-3-en-2-one
    3. CAS NO:1231149-70-4
    4. Molecular Formula:
    5. Molecular Weight: 238.307
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1231149-70-4.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: (E)-5-tosylpent-3-en-2-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (E)-5-tosylpent-3-en-2-one(1231149-70-4)
    11. EPA Substance Registry System: (E)-5-tosylpent-3-en-2-one(1231149-70-4)

  • 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: 1231149-70-4(Hazardous Substances Data)

1231149-70-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1231149-70-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,1,1,4 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1231149-70:
(9*1)+(8*2)+(7*3)+(6*1)+(5*1)+(4*4)+(3*9)+(2*7)+(1*0)=114
114 % 10 = 4
So 1231149-70-4 is a valid CAS Registry Number.

1231149-70-4Downstream Products

1231149-70-4Relevant articles and documents

Straightforward access to α-methylamines through cross-metathesis

Poulhes, Florent,Sylvain, Remy,Perfetti, Patricia,Bertrand, Michele P.,Gil, Gerard,Gastaldi, Stephane

experimental part, p. 1334 - 1338 (2010/07/06)

A two-step procedure involving cross-metathesis and reductive amination enables easy access to -methylamines and α,α′-dimethyldiamines from a wide variety of terminal olefins. Georg Thieme Verlag Stuttgart · New York.

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