| [Fire Fighting] Extinguish with water spray, carbon dioxide, dry chemical powder or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. | |
| [Ingestion] If swallowed, wash out mouth with water provided person is conscious. Call a physician. | |
| [Inhalation] If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. | |
| [Skin] In case of contact, immediately wash skin with soap and copious amounts of water. Remove contaminated clothing and shoes. Call a physician. | |
| [Eyes] In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. | |
| [Storage] Store at 2 - 8 C. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [Personal Protection] Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing. | |
| [Respirators] Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. | |
| [Exposure Effects] May be harmful by inhalation, ingestion, or skin absorption. Reported to have immunosuppressive effect, causing decrease in number of leucocytes. | |
| [Appearance] A natural product, first isolated from the mold Eupenicillium brefeldianum. | |
| [Solubility in water] 1.4 g/L (25 C) | |
| [Density] 2.06 g/cm3 (20 C) | |
| [pKa/pKb] 6.89 (pKa) | |
| [Partition Coefficient] -.17 | |
| [Usage] An immunosuppresive drug. | |
| [Product Name] 5-Hydroxy-1-beta-D-ribofuranosyl-1H-imidazole-4-carboxamide | |
| [Synonyms] 1H-Imidazole-4-carboxamide, 5-hydroxy-1-beta-D-ribofuranosyl- 4-Carbamoyl-1-beta-D-ribofuranosyl-imidazolium-5-olate 5-Hydroxy-1-beta-D-ribofuranosyl-1H-imidazole-4-carboxamide Anhydro-4-carbamoyl-5-hydroxy-1-b-D-ribofuranosyl-imidazolium-hydroxide Bredinin HE-69 | |
| [CAS] "CASEN_50924-49-7.htm">50924-49-7 | |
| [Formula] C9H13N3O6 | |
| [Molecular Weight] 259.22000000000003 | |
| [RTECS] NI3980000 | |
| [Merck] 12,6306 | |
| [Beilstein/Gmelin] 4151713 | |
| [Small spills/leaks] Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. | |
| [Stability] Stable at normal temperatures and pressures. | |
| [Decomposition] Oxides of carbon, oxides of nitrogen. |
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