Welcome to LookChem.com Sign In|Join Free

CAS

  • or

938045-19-3

2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

938045-19-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 938045-19-3 Structure

  • Basic information

    1. Product Name: 2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one
    2. Synonyms: 2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one
    3. CAS NO:938045-19-3
    4. Molecular Formula:
    5. Molecular Weight: 334.375
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 938045-19-3.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: 2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one(938045-19-3)
    11. EPA Substance Registry System: 2-benzyloxymethyl-5-(2-formylphenyl)-4-methylpyridazin-3(2H)-one(938045-19-3)

  • 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: 938045-19-3(Hazardous Substances Data)

938045-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 938045-19-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,8,0,4 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 938045-19:
(8*9)+(7*3)+(6*8)+(5*0)+(4*4)+(3*5)+(2*1)+(1*9)=183
183 % 10 = 3
So 938045-19-3 is a valid CAS Registry Number.

938045-19-3Relevant articles and documents

Is samoquasine A indeed benzo[f]phthalazin-4(3H)-one? Unambiguous, straightforward synthesis of benzo[f]phthalazin-4(3H)-one and its regioisomer benzo[f]phthalazin-1(2H)-one

Monsieurs, Katrien,Tapolcsányi, Pál,Loones, Kristof T.J.,Neumajer, Gábor,Dirk De Ridder,Goubitz, Kees,Lemière, Guy L.F.,Dommisse, Roger A.,Mátyus, Péter,Maes, Bert U.W.

, p. 3870 - 3881 (2008/02/03)

In search for the structural elucidation of samoquasine A, a natural product isolated from the seeds of Annona squamosa L., two benzo[f]phthalazinone isomers have been synthesized. The synthetic pathway followed to build up these skeletons is based on the combination of two Suzuki reactions on a pyridazinone precursor and a ring closure reaction via a condensation reaction. 1H NMR data of the synthesized compound allowed to establish that the structure of the natural product samoquasine A is not benzo[f]phthalazin-4(3H)-one, as previously suggested.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 938045-19-3