Uses
ChemicalBook > CAS DataBase List > 4-Amino-2,6-dimethoxypyrimidine

4-Amino-2,6-dimethoxypyrimidine

Uses
Product Name
4-Amino-2,6-dimethoxypyrimidine
CAS No.
3289-50-7
Chemical Name
4-Amino-2,6-dimethoxypyrimidine
Synonyms
4-Amino-2,6-dimethoxy;2,6-dimethoxy-4-pyrimidinamin;2,6-dimethoxypyrimidin-4-amin;2,6-DIMETHOXYPYRIMIDIN-4-AMINE;Sulfadimethoxine EP Impurity A;4-amino-2,6-dlmethoxypyrimidine;4-Amino-4,6-dimethoxypyrimidine;4-AMINO-2,6-DIMETHOXYPYRIMIDINE;6-Amino-2,4-dimethoxypyrimidine;2,6-Dimethoxypyrimidine-4-amine
CBNumber
CB7402584
Molecular Formula
C6H9N3O2
Formula Weight
155.15
MOL File
3289-50-7.mol
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4-Amino-2,6-dimethoxypyrimidine Property

Melting point:
149-152 °C (lit.)
Boiling point:
340.1±45.0 °C(Predicted)
Density 
1.229±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
methanol: soluble25mg/mL, clear, colorless to yellow
pka
3.35±0.10(Predicted)
form 
Crystalline
color 
White
CAS DataBase Reference
3289-50-7(CAS DataBase Reference)
EPA Substance Registry System
4-Pyrimidinamine, 2,6-dimethoxy- (3289-50-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
375357
Product name
4-Amino-2,6-dimethoxypyrimidine
Purity
97%
Packaging
5g
Price
$103
Updated
2024/03/01
TCI Chemical
Product number
A2264
Product name
6-Amino-2,4-dimethoxypyrimidine
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
A2264
Product name
6-Amino-2,4-dimethoxypyrimidine
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$39
Updated
2021/12/16
Alfa Aesar
Product number
H66190
Product name
4-Amino-2,6-dimethoxypyrimidine, 98%
Packaging
25g
Price
$43.4
Updated
2023/06/20
Alfa Aesar
Product number
H66190
Product name
4-Amino-2,6-dimethoxypyrimidine, 98%
Packaging
100g
Price
$111
Updated
2021/12/16
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4-Amino-2,6-dimethoxypyrimidine Chemical Properties,Usage,Production

Uses

4-Amino-2,6-dimethoxypyrimidine is a compound that may be polychlorinated. It is also (Sulfadimethoxine EP Impurity A) is an impurity of Sulfadimethoxine, an antibacterial agents that is an emerging contaminant of concern.

Uses

4-Amino-2,6-dimethoxypyrimidine is a compound that may be polychlorinated (1). It is also (Sulfadimethoxine EP Impurity A) is an impurity of Sulfadimethoxine (S699060), an antibacterial agents that is an emerging contaminant of concern (2).

General Description

4-Amino-2,6-dimethoxypyrimidine is methoxy substituted 4-aminopyrimidine. Molecules of 4-amino-2,6-dimethoxypyrimidine are linked by an N-H.O hydrogen bond and an N-H.N hydrogen bond, forming sheets containing centrosymmetric rings. Photocatalytic degradation of 4-amino-2,6-dimethoxypyrimidine on TiO2 has been reported. Mass spectra of 4-amino-2,6-dimethoxypyrimidine has been studied.

4-Amino-2,6-dimethoxypyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Amino-2,6-dimethoxypyrimidine Suppliers

Americas 1 China 200 Europe 3 Germany 3 India 12 Japan 3 Russia 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 16 United States 44 Global 288
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View Lastest Price from 4-Amino-2,6-dimethoxypyrimidine manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
4-Amino-2,6-dimethoxypyrimidine 3289-50-7
Price
US $30.00-20.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1000kg
Release date
2024-05-16
WUHAN FORTUNA CHEMICAL CO., LTD
Product
4-Amino-2,6-dimethoxypyrimidine 3289-50-7
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-31
Hebei Chuanghai Biotechnology Co,.LTD
Product
4-Amino-2,6-dimethoxypyrimidine 3289-50-7
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-22

3289-50-7, 4-Amino-2,6-dimethoxypyrimidineRelated Search:

Tris(hydroxymethyl)aminomethane 4-Dimethylaminobenzoic acid Sulfadimethoxine Dimethyldimethoxysilane ALTRENOGEST 4-Aminopyrimidine 4-Dimethylaminopyridine 4-Amino-6-methoxypyrimidine 3-Aminophenol 4-Dimethylaminobenzaldehyde Glycine 6-Aminocaproic acid 4-(Acetylamino)-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide Sulfanilic acid p-[[(4-chlorobutyl)sulphonyl]amino]benzenesulphonamide N-acetylsulphanilic acid Sulfadimethoxine-d6 1,3-di(4-sulfamoylphenyl)triazene

  • 2,6-dimethoxy-4-pyrimidinamin
  • 4-AMINO-2,6-DIMETHOXYPYRIMIDINE
  • 4-Amino-4,6-dimethoxypyrimidine
  • 4-Amino-2,6-dimethoxy
  • 4-amino-2,6-dlmethoxypyrimidine
  • 4-AMINO-2,6-DIMETHOXYPYRIMIDINE 98+%
  • 2,4-DIMETHOXY-6-AMINOPYRIMIDINE
  • 2,6-DIMETHOXYPYRIMIDIN-4-AMINE
  • 2,6-Dimethoxy-4-aminopyrimidine
  • 2,6-Dimethoxypyrimidine-4-amine
  • 6-Amino-2,4-dimethoxypyrimidine
  • (2,6-dimethoxypyrimidin-4-yl)amine
  • I4-AMino-2,6-DiMethoxy PyriMidine
  • 4- aMino-2,6- twoMethoxypyriMidine
  • Sulfadimethoxine EP Impurity A
  • 2,6-dimethoxypyrimidin-4-amin
  • 6-Amino-2,4-dimethoxypyrimidine &gt
  • 4-amino-2,6-dimethoxypyrimethamine
  • 4-Pyrimidinamine, 2,6-dimethoxy-
  • Sulfadimethoxine Impurity 1(Sulfadimethoxine EP Impurity A)
  • 6-Amino-2,4-dimethoxypyrimidine, ≥ 98.0%
  • 3289-50-7
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrimidines
  • Pyrimidine
  • (intermediate of sulphadimethoxine)
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrimidines
  • Heterocycle-Pyrimidine series