Welcome to LookChem.com Sign In|Join Free

CAS

  • or

134834-78-9

7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134834-78-9 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 134834-78-9 Structure

  • Basic information

    1. Product Name: 7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine
    2. Synonyms: 7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine
    3. CAS NO:134834-78-9
    4. Molecular Formula:
    5. Molecular Weight: 319.366
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 134834-78-9.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: 7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine(134834-78-9)
    11. EPA Substance Registry System: 7-(4-Methoxy-phenyl)-5-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine(134834-78-9)

  • 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: 134834-78-9(Hazardous Substances Data)

134834-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134834-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,3 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 134834-78:
(8*1)+(7*3)+(6*4)+(5*8)+(4*3)+(3*4)+(2*7)+(1*8)=139
139 % 10 = 9
So 134834-78-9 is a valid CAS Registry Number.

134834-78-9Relevant articles and documents

Improved synthesis of 2-amino-1,2,4-triazolo[1,5-a]pyrimidines

Chernyshev,Sokolov,Taranushich

, p. 1134 - 1137 (2008/02/05)

An improved procedure is suggested for preparing 2-amino-1,2,4-triazolo[1, 5-a]pyrimidines from 3,5-diamino-1,2,4-triazole and unsaturated aromatic ketones, with acetyl protection of the amino group in the step of oxidation of 2-amino-4,7-dihydro-1,2,4-tr

CYCLOCONDENSATION OF CHALCONES WITH DI- AND TRIAMINO-1,2,4-TRIAZOLES

Desenko, S. M.,Kolos, N. N.,Tueni, M.,Orlov, V. D.

, p. 782 - 784 (2007/10/02)

We have carried out the synthesis of 2-amino-5,7-diaryl-1,2,4-triazolopyrimidines from chalcones and 3,4,5-triamino-1,2,4-triazole and synthesized them independently via the 4,7-dihydro derivatives.The course and mechanism of the cyclocondensation

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 134834-78-9