| [Fire Fighting] Extinguish using 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. | |
| [Fire Potential] Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. | |
| [Ingestion] If swallowed, wash out mouth with water provided person is conscious. Call a physician. | |
| [Inhalation] If inhaled, remove to fresh air. If breathing becomes difficult, call a physician. | |
| [Skin] In case of contact, immediately wash skin with soap and copious amounts of water. | |
| [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] Keep tightly closed. | |
| [Inhalation] May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract. | |
| [Skin] May cause skin irritation. May be harmful if absorbed through the skin. | |
| [Eyes] May cause eye irritation. | |
| [Ingestion] May be harmful if swallowed. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [EC Safety Phrase] 22 24/25 | |
| [UN (DOT)] 2811 | |
| [Personal Protection] Protective gloves. Chemical safety goggles. | |
| [Respirators] Wear dust mask. | |
| [Exposure Effects] Avoid contact and inhalation. | |
| [Appearance] White solid | |
| [Melting Point] 156 - 157 | |
| [Boiling Point] 504 | |
| [Usage] Steroidal anti-hypertensive. | |
| [Product Name] 21-Hydroxy-4-pregnene-3,20-dione 21-acetate | |
| [Synonyms] 21-Acetoxy-3,20-diketopregn-4-ene Arcort Bio-Corten Cortacet Cortate Cortenil | |
| [CAS] "CASEN_56-47-3.htm">56-47-3 | |
| [Formula] C23H32O4 | |
| [Molecular Weight] 372.5 | |
| [EINECS] 200-275-9 | |
| [RTECS] HG0525000 | |
| [RTECS Class] Tumorigen; Reproductive Effector | |
| [Merck] 12,2948 | |
| [Beilstein/Gmelin] 2570798 | |
| [Beilstein Reference] 4-08-00-02195 | |
| [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. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Carbon monoxide, Carbon dioxide. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 2811 | |
| [Hazard Class] 6.1 | |
| [Packing Group] II |
Print