54-85-3 Isoniazid Isoniazid CAS NO.54-85-3
Isoniazid Basic information |
Product Name: | Isoniazid |
Synonyms: | 4-PYRIDINECARBOHYDRAZIDE;4-PYRIDINECARBOXYLIC ACID HYDRAZIDE;AKOS BBS-00004103;HYCOZID;LABOTEST-BB LT00146690;INAH;ISONICOTINIC ACID HYDRAZIDE;ISONIAZIDE |
CAS: | 54-85-3 |
MF: | C6H7N3O |
MW: | 137.14 |
EINECS: | 200-214-6 |
Product Categories: | NYDRAZID;Antituberculotic;AMIDE;Amines;Aromatics;API;Intermediates & Fine Chemicals;Pharmaceuticals |
Mol File: | 54-85-3.mol |
|
Isoniazid Chemical Properties |
Melting point | 171-173 °C(lit.) |
Boiling point | 251.97°C (rough estimate) |
density | 1.2620 (rough estimate) |
refractive index | 1.6910 (estimate) |
Fp | >250°C |
storage temp. | Refrigerator |
solubility | 125g/l |
form | Crystals or Crystalline Powder |
pka | pKa 2.00/3.60/10.8(H2O) (Uncertain) |
color | White or colorless |
PH | 6-8 (50g/l, H2O, 20℃) |
Water Solubility | 14 g/100 mL (25 ºC) |
Sensitive | Air Sensitive |
Merck | 14,5186 |
BRN | 119374 |
Stability: | Stability Stable, but may be air or light sensitive. Combustible. Incompatible with strong oxidizing agents, chloral, aldehydes, iodine, ferric salts, hypochlorites. |
CAS DataBase Reference | 54-85-3(CAS DataBase Reference) |
NIST Chemistry Reference | Isoniazid(54-85-3) |
EPA Substance Registry System | 4-Pyridinecarboxylic acid, hydrazide(54-85-3) |
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