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Name |
Trimetazidine |
EINECS | 225-690-2 |
CAS No. | 5011-34-7 | Density | 1.092 g/cm3 |
PSA | 42.96000 | LogP | 1.38430 |
Solubility | N/A | Melting Point |
200 - 205oC |
Formula | C14H22N2O3 | Boiling Point | 364 °C at 760 mmHg |
Molecular Weight | 266.34 | Flash Point | 174 °C |
Transport Information | N/A | Appearance | hite or off-white crystalline powder |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
1-(2,3,4-Trimethoxybenzyl)piperazine;1-[(2,3,4-Trimethoxyphenyl)methyl]piperazine;Preductal;Vasorel; |
Article Data | 7 |
2,3,4-trimethoxybenzyl chloride
1-t-Butoxycarbonylpiperazine
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
Stage #1: 2,3,4-trimethoxybenzyl chloride; 1-t-Butoxycarbonylpiperazine With methanol; sodium hydroxide at 35 - 45℃; for 4h; Stage #2: With hydrogenchloride In water at 35 - 45℃; for 2h; | 92.1% |
4-(2,3,4-trimethoxy-benzyl)-piperazine-1-carboxylic acid ethyl ester
1-(2,3,4-trimethoxybenzyl)piperazine
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol at 130℃; for 2.5h; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaBH3CN, AcOH / 16 h / Ambient temperature 2: aq. KOH / ethanol / 2.5 h / 130 °C View Scheme |
chloroacetyl chloride
1-(2,3,4-trimethoxybenzyl)piperazine
1-(1-chloroacetyl)-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine
Conditions | Yield |
---|---|
In dichloromethane | 100% |
thiophene-2-carbaldehyde
trimethylsilyl cyanide
1-(2,3,4-trimethoxybenzyl)piperazine
2-(thiophen-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 93% |
trimethylsilyl cyanide
2-formylbenzo[b]furan
1-(2,3,4-trimethoxybenzyl)piperazine
2-(benzofuran-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 92% |
benzothiophene-2-carboxaldehyde
trimethylsilyl cyanide
1-(2,3,4-trimethoxybenzyl)piperazine
2-(benzo[b]thiophen-2-yl)-2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)acetonitrile
Conditions | Yield |
---|---|
With indium In water at 20℃; Green chemistry; | 91% |
1-(2,3,4-trimethoxybenzyl)piperazine
S 20251
Conditions | Yield |
---|---|
With triethylamine for 1h; Heating; | 90% |
1-(2,3,4-trimethoxybenzyl)piperazine
3-[(4-chlorobenzoyl)amino]propionic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; | 88% |
4,4'-difluorobenzhydryl chloride
1-(2,3,4-trimethoxybenzyl)piperazine
KB-2796 dihydrochloride
Conditions | Yield |
---|---|
Stage #1: 4,4'-difluorobenzhydryl chloride; 1-(2,3,4-trimethoxybenzyl)piperazine With triethylamine In methanol at 65 - 75℃; for 10h; Stage #2: With hydrogenchloride In ethanol at 45℃; for 2h; | 87.4% |
Molecular Structure of Trimetazidine (CAS NO.5011-34-7):
IUPAC Name: 1-[(2,3,4-trimethoxyphenyl)methyl]piperazine
Empirical Formula: C14H22N2O3
Molecular Weight: 266.3361
H bond acceptors: 5
H bond donors: 1
Freely Rotating Bonds: 5
Polar Surface Area: 34.17 Å2
Index of Refraction: 1.523
Molar Refractivity: 74.56 cm3
Molar Volume: 243.8 cm3
Surface Tension: 37.8 dyne/cm
Density: 1.092 g/cm3
Flash Point: 174 °C
Enthalpy of Vaporization: 61.02 kJ/mol
Boiling Point: 364 °C at 760 mmHg
Vapour Pressure: 1.73E-05 mmHg at 25°C
EINECS: 225-690-2
InChI
InChI=1/C14H22N2O3/c1-17-12-5-4-11(13(18-2)14(12)19-3)10-16-8-6-15-7-9-16/h4-5,15H,6-10H2,1-3H3
Smiles
c1(c(c(c(OC)cc1)OC)OC)CN1CCNCC1
Classification Code: Cardiovascular Agents; Vasodilator agents
Hazard Codes: Xi
HazardClass: Irritant
Trimetazidine , with CAS number of 5011-34-7, can be called 1-[(2,3,4-Trimethoxyphenyl)methyl]piperazine ; 1-(2,3,4-Trimethoxybenzyl)piperazine ; Piperazine, 1-((2,3,4-trimethoxyphenyl)methyl)- ; Vastarel ; Kyurinett .