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78422-90-9

5-(dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 78422-90-9 Structure

  • Basic information

    1. Product Name: 5-(dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione
    2. Synonyms: 5-(Dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido(1,2-a)pyrimido(4,5-d)pyrimidine-2,4(3H)-dione; 5-(Dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione
    3. CAS NO:78422-90-9
    4. Molecular Formula: C14H17N5O2
    5. Molecular Weight: 287.3171
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 78422-90-9.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 365.2°C at 760 mmHg
    3. Flash Point: 174.7°C
    4. Appearance: N/A
    5. Density: 1.35g/cm3
    6. Vapor Pressure: 1.59E-05mmHg at 25°C
    7. Refractive Index: 1.672
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 5-(dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione(CAS DataBase Reference)
    11. NIST Chemistry Reference: 5-(dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione(78422-90-9)
    12. EPA Substance Registry System: 5-(dimethylamino)-1,3-dimethyl-1,10a-dihydro-2H-pyrido[1,2-a]pyrimido[4,5-d]pyrimidine-2,4(3H)-dione(78422-90-9)

  • 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: 78422-90-9(Hazardous Substances Data)

78422-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78422-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,4,2 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 78422-90:
(7*7)+(6*8)+(5*4)+(4*2)+(3*2)+(2*9)+(1*0)=149
149 % 10 = 9
So 78422-90-9 is a valid CAS Registry Number.

78422-90-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-(dimethylamino)-1,10a-dihydro-1,3-dimethyl-2H-pyrido<1,2-a>pyrimido<4,5-d>pyrimidine-2-4(3H)-dione

1.2 Other means of identification

Product number -
Other names 1H,3H,10aH dimethyl-1,3 dimethylamino-5 pyrido<1',2':1,2>pyrimido<4,5-d>pyrimidine dione-2,4

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:78422-90-9 SDS

78422-90-9Relevant articles and documents

SUR UNE VOIE D'ACCES ORIGINALE AU SYSTEME PYRIDOPYRIMIDOPYRIMIDINIQUE

Kokel, Bruno,Royer, Rene,Declercq, Jean-Paul,Germain, Gabriel,Meerssche, Maurice van

, p. 449 - 452 (1981)

N,N-dimethyl amino uracile when reacting with N-dimethyl phosgeniminium chloride leads to a stable amide chloride which undergoes an heterocyclization reaction with pyridine to give a pyridopyrimidopyrimidine in a good yield.

Synthese et transformations de pyridopyrimidopyrimidines

Kokel, Bruno,Guillaumel, Jean,Royer, Rene

, p. 575 - 584 (2007/10/02)

A convenient one-step synthesis of a pyridopyrimidopyrimidine system by means of the chloride of 1,3-dimethyl-4-amino-5-(N,N-dimethyliminiumchloromethine)uracil and substituted pyridines is studied and the title compounds are described.

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