| [Flash Point] 276 | |
| [Fire Fighting] Extinguish using 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 breathing becomes difficult, call a physician. | |
| [Skin] In case of skin contact, flush with copious amounts of water for at least 15 minutes. 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. | |
| [Inhalation] Material is irritating to mucous membranes and upper respiratory tract. | |
| [EC Risk Phrase] 20/21/22 36/37/38 40 43 | |
| [EC Safety Phrase] 22 26 36 | |
| [Personal Protection] Compatible chemical-resistant gloves. Chemical safety goggles. | |
| [Respirators] Government approved respirator. | |
| [Exposure Effects] Harmful. Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin. Limited evidence of a carcinogenic effect. May cause sensitization by skin contact. Target organ(s): Pituitary. Poss | |
| [Solubility in water] Insoluble | |
| [Melting Point] 217 | |
| [Vapor Pressure] 2E-13 (25 C) | |
| [pKa/pKb] 12.80 (pKa) | |
| [Heat Of Vaporization] 92.9 kJ/mol | |
| [Usage] A topical steroid used to treat inflammation caused by a number of conditions such as allergic reactions, eczema, and psoriasis. | |
| [Product Name] 21-Desoxybetamethasone | |
| [Synonyms] 9-Fluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione | |
| [CAS] "CASEN_382-67-2.htm">382-67-2 | |
| [Formula] C22H29FO4 | |
| [Molecular Weight] 376.47 | |
| [EINECS] 206-845-3 | |
| [RTECS] TU3834000 | |
| [RTECS Class] Reproductive Effector; Hormone | |
| [Merck] 12,2975 | |
| [Beilstein/Gmelin] 2228097 | |
| [Beilstein Reference] 6-08 | |
| [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] Carbon monoxide, Carbon dioxide, Hydrogen fluoride. |
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