Products Categories
CAS No.: | 767-15-7 |
---|---|
Name: | 2-Amino-4,6-dimethylpyrimidine |
Article Data: | 55 |
Molecular Structure: | |
Formula: | C6H9N3 |
Molecular Weight: | 123.158 |
Synonyms: | 2-Pyrimidinamine, 4,6-dimethyl-;Pyrimidine, 2-amino-4,6-dimethyl-;4,6-Dimethylpyrimidin-2-ylamine;4,6-Dimethyl-2-pyrimidinamine;4,6-dimethylpyrimidin-2-amine;Pyrimidine, 2-amino-4,6-dimethyl- (8CI);4, 6-Dimethyl-2-pyrimidinamine;2-amino-4,6-dimethyl pyrimidine;2-amino-4,6,dimethylpyrimidine; |
EINECS: | 212-181-5 |
Density: | 1.112 g/cm3 |
Melting Point: | 151-153 °C(lit.) |
Boiling Point: | 294 °C at 760 mmHg |
Flash Point: | 156.7 °C |
Appearance: | White crystalline powder |
Hazard Symbols: | Xn, Xi |
Risk Codes: | 22-36/37/38 |
Safety: | 37/39-26 |
PSA: | 51.80000 |
LogP: | 1.25680 |
Conditions | Yield |
---|---|
With potassium carbonate for 0.0833333h; microwave irradiation; | 96% |
With potassium carbonate In water at 100℃; for 0.0833333h; Microwave irradiation; | 85% |
With sodium carbonate In water at 60℃; for 0.5h; Reagent/catalyst; Time; Sonication; | 75% |
With potassium carbonate In ethanol | 74% |
With potassium carbonate In water at 40℃; for 24h; |
Conditions | Yield |
---|---|
With potassium carbonate In water at 80℃; for 7h; | 96% |
With potassium carbonate In water at 80℃; for 7h; | 96% |
Stage #1: guanidine nitrate; acetylacetone In water at 20℃; for 0.5h; Stage #2: With sodium carbonate In water for 3h; Reflux; | 69.5% |
With sodium acetate at 120℃; | |
With sodium carbonate In water at 80℃; for 4h; | 52.3 g |
Conditions | Yield |
---|---|
With sodium carbonate In water at 100℃; Product distribution / selectivity; | 95% |
Conditions | Yield |
---|---|
With sodium carbonate In water at 100℃; Inert atmosphere; | 95% |
With sodium carbonate In water at 100℃; for 24h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
In water for 1h; Heating; | 93% |
Conditions | Yield |
---|---|
In ethanol for 8h; Reflux; | 85.2% |
In dimethylsulfoxide-d6 at 22 - 28℃; Mechanism; determined of intermedier by 13C nmr; |
2-amino-6-methyl-4-chloropyrimidine
Trimethylboroxine
2-Amino-4,6-dimethylpyrimidine
Conditions | Yield |
---|---|
With C70H40Cl2F68N2O6Pd2; tetrabutylammomium bromide; potassium carbonate In water at 140℃; for 0.633333h; Suzuki-Miyaura reaction; Microwave irradiation; | 85% |
(Z)-4-phenylthiopent-3-en-2-one
guanidine nitrate
2-Amino-4,6-dimethylpyrimidine
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 6h; Heating; | 73% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 80℃; | 60% |
What can I do for you?
Get Best Price
The 2-Amino-4,6-Dimethylpyrimidine with the cas number 767-15-7. It is also called (1)4,6-Dimethyl-2-pyrimidinamine ; (2)2-Pyrimidinamine, 4,6-dimethyl- ; (3)4,6-Dimethylpyrimidin-2-ylamine ; (4)Pyrimidine, 2-amino-4,6-dimethyl- (8CI). It belongs to the following product categories: (1)Pyrimidine; (2)Pyridines; (3)Pyrimidines; (4)Purines and Pteredines; (5)Amines; (6)Pyrazines; (7)Pyridazines; (8)Chemical Amines; (9)Pyrimidines; (10)Bases & Related Reagents; (11)Heterocycles; (12)Nucleotides; (13)Pyrazines; (14)Pyrimidines ; (15)Pyridazines
Properties of 2-Amino-4,6-Dimethylpyrimidine : (1)ACD/LogP: 0.70 ; (2)# of Rule of 5 Violations: 0 ; (3)ACD/LogD (pH 5.5): 0.64 ; (4)ACD/LogD (pH 7.4): 0.7 ; (5)ACD/BCF (pH 5.5): 1.74 ; (6)ACD/BCF (pH 7.4): 2 ; (7)ACD/KOC (pH 5.5): 49.7 ; (8)ACD/KOC (pH 7.4): 57.15 ; (9)#H bond acceptors: 3 ; (10)#H bond donors: 2 ; (11)#Freely Rotating Bonds: 0 ; (12)Polar Surface Area: 29.02 Å2 ; (13)Index of Refraction: 1.569 ; (14)Molar Refractivity: 36.32 cm3 ; (15)Molar Volume: 110.7 cm3 ; (16)Polarizability: 14.39 ×10-24cm3 ; (17)Surface Tension: 51.5 dyne/cm ; (18)Density: 1.112 g/cm3 ; (19)Flash Point: 156.7 °C ; (20)Enthalpy of Vaporization: 53.37 kJ/mol ; (21)Boiling Point: 294 °C at 760 mmHg ; (22)Vapour Pressure: 0.00166 mmHg at 25°C
The 2-Amino-4,6-Dimethylpyrimidine seems like white crystalline powder. It is used for pharmaceutical intermediates and pesticide intermediates. It is quite irritating to eyes, respiratory system and skin. When you are using this chemical, please wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
The 2-Amino-4,6-Dimethylpyrimidine can react with toluene-4-sulfonyl isocyanate to getN-(4,6-dimethyl-pyrimidin-2-yl)-N'-(toluene-4-sulfonyl)-urea in CH2Cl2, yield is 48 % .
You can still convert the following datas into molecular structure :
1. SMILES: n1c(cc(nc1N)C)C
2. InChI: InChI=1/C6H9N3/c1-4-3-5(2)9-6(7)8-4/h3H,1-2H3,(H2,7,8,9)