| Product Identification | Back to Contents | 【Product Name】
2-Aminothiazole | 【Synonyms】
2-Amino-1,3-thiazole
2-Aminothiazole
Abadol
Abadole
Aminothiazole | 【CAS】
96-50-4 | 【Formula】
C3H4N2S | 【Molecular Weight】
100.14 | 【EINECS】
202-511-6 | 【RTECS】
XJ2100000 | 【RTECS Class】
Drug; Mutagen | 【Merck】
13,479 | 【Beilstein/Gmelin】
105738 | 【Beilstein Reference】
4-27-00-04574 | 【EC Class】
harmful |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Light brown crystals or brown granular solid. | 【Solubility in water】
Soluble | 【Melting Point】
86 - 89 | 【Boiling Point】
216 | 【Vapor Pressure】
0.14 (25 C) | 【Density】
1.5 g/cm3 | 【pKa/pKb】
8.58 (pKb) | 【Partition Coefficient】
.38 | 【Heat Of Vaporization】
45.3 kJ/mol | 【Usage】
Can be used as a thyroid inhibitor in the treatment of hyperthyroidism and it has antibacterial activity. | 【Vapor Density】
3.5 |
| First Aid Measures | Back to Contents | 【Ingestion】
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
| Handling and Storage | Back to Contents | 【Storage】
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Hormones and antibiotics room. Refrigerator (approx 4 C). | 【Handling】
Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Do not breathe dust, vapor, mist, or gas. Keep container tightly closed. Do not ingest or inhale. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【Ingestion】
Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea. | 【Hazards】
Contact with metals may evolve flammable hydrogen gas. | 【EC Risk Phrase】
R 22 36/37/38 | 【EC Safety Phrase】
S 26 36/37/39 | 【UN (DOT)】
1759 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. | 【Exposure Effects】
Laboratory experiments have resulted in mutagenic effects. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
85 | 【Autoignition】
600 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | 【Fire Potential】
This material is probably combustible. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
3 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents, strong acids, acid chlorides, acid anhydrides, nitric acid, sulfuric acid. | 【Decomposition】
Nitrogen oxides, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, nitrogen. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
|