- 21279-77-6Piperazine,1-(3-chloropropyl)-4-(2-methoxyphenyl)-
- 21282-96-2Butanoic acid, 3-oxo-,2-[(1-oxo-2-propen-1-yl)oxy]ethyl ester
- 21282-97-3Butanoic acid, 3-oxo-,2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester
- 212838-70-5Benzeneacetic acid, a-amino-2-chloro-, methyl ester,hydrochloride (1:1), (aR)-
- 212844-53-61-Butanol,2-[[6-[(3-chlorophenyl)amino]-9-(1-methylethyl)-9H-purin-2-yl]amino]-3-methyl-,(2R)-
- 212844-54-7Benzoic acid,2-chloro-4-[[2-[[(1R)-1-(hydroxymethyl)-2-methylpropyl]amino]-9-(1-methylethyl)-9H-purin-6-yl]amino]-
- 212845-48-21H-Isoindole-1,3(2H)-dione,2-(2,3-dihydro-5-nitro-1H-inden-2-yl)-
- 212845-77-71H-Inden-2-amine,2,3-dihydro-5-nitro-
- 21285-46-12-Butene-1,4-diol,2,3-dibromo-, (2E)-
- 21286-54-4Bicyclo[2.2.1]heptane-1-methanesulfonylchloride, 7,7-dimethyl-2-oxo-, (1S,4R)-
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
5-Chloropyrazine-2-carboxamide |
EINECS | 1312995-182-4 |
| CAS No. | 21279-64-1 | Density | 1.479 g/cm3 |
| PSA | 68.87000 | LogP | 0.92920 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C5H4Cl N3O | Boiling Point | 331.3 °C at 760 mmHg |
| Molecular Weight | 157.559 | Flash Point | 154.2 °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
5-Chloro-PZA;2-Carboxamido-5-chloropyrazine;5-Chloro-2-pyrazinecarboxamide;5-chloro-pyrazinamide; |
Article Data | 10 |
5-Chloropyrazine-2-carboxamide Chemical Properties
Molecular Structure of 5-chloropyrazinamide (CAS NO.21279-64-1):
.png)
IUPAC Name: 5-chloropyrazine-2-carboxamide
Empirical Formula: C5H4ClN3O
Molecular Weight: 157.5578
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 1
Polar Surface Area: 46.09Å2
Molar Refractivity: 36.26 cm3
Molar Volume: 106.5 cm3
Surface Tension: 67.9 dyne/cm
Index of Refraction: 1.596
Surface Tension: 67.9 dyne/cm
Density: 1.478 g/cm3
Flash Point: 154.2 °C
Enthalpy of Vaporization: 57.39 kJ/mol
Boiling Point: 331.3 °C at 760 mmHg
Vapour Pressure: 0.000157 mmHg at 25°C
InChI
InChI=1/C5H4ClN3O/c6-4-2-8-3(1-9-4)5(7)10/h1-2H,(H2,7,10)
Smiles
c1nc(C(N)=O)cnc1Cl
5-Chloropyrazine-2-carboxamide Specification
5-chloropyrazinamide , its cas register number is 21279-64-1. It also can be called 2-Carboxamido-5-chloropyrazine ; 5-Chloro-2-pyrazinecarboxamide ; 5-chloro-pyrazinamide ; Pyrazinecarboxamide, 5-chloro- ; 5-Chloro-PZA .
What can I do for you?
Get Best Price
