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| 中文名 | L-甲状腺素钠 |
|---|---|
| 英文名 | Sodium levothyroxine |
| 中文别名 |
(2S)-2-氨基-3-[4-(4-羟基-3,5-二碘-苯氧基)-3,5-二碘苯基]丙酸钠
左旋甲状腺素钠 3,5,3′,5′-四碘甲状腺-L-原氨 |
| 英文别名 |
Levothyroxine SodiuM,USP
acute L-THYROXIN SODIUM L-THYROXINE SODIUM,HYDRATE SODIUM LEVOTHYROXINE,HYDRATE Sodium Levothyroxine Sodium (2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate hydrate (1:1:1) L-thyroxine sodium L-Thyroxine sodium xhydrate L-THYROXINE SODIUM SALT EINECS 200-221-4 Levothyroxine sodium hydrate L-THYROXINE SODIUM SALT,HYDRATE L-Thyroxine sodium salt hydrate MFCD06408007 L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, sodium salt, hydrate (1:1:1) LEVOTHYROXINESODIUM,HYDRATE,BP |
| 沸点 | 576.3ºC at 760 mmHg |
|---|---|
| 熔点 | 207 °C |
| 分子式 | C15H12I4NNaO5 |
| 分子量 | 816.867 |
| 闪点 | 302.3ºC |
| 精确质量 | 816.679138 |
| PSA | 95.61000 |
| LogP | 3.92290 |
| 外观性状 | 灰色至黄色粉末 |
| 储存条件 | 密闭于0-6 ºC阴凉干燥环境中 |
| 稳定性 | 遵照规定使用和储存则不会分解。 |
| 水溶解性 | 0.15 g/L (25 ºC) |
| 分子结构 | 1、摩尔折射率：无可用 2、 摩尔体积（cm3/mol）：无可用 3、 等张比容（90.2K）：无可用 4、 表面张力（dyne/cm）：无可用 5、 极化率：无可用 |
| 计算化学 | 1、 疏水参数计算参考值（XlogP）：无可用 2、 氢键供体数量：3 3、 氢键受体数量：6 4、 可旋转化学键数量：5 5、 拓扑分子极性表面积（TPSA）：96.6 6、 重原子数量：26 7、 表面电荷：0 8、 复杂度：426 9、 同位素原子数量：0 10、 确定原子立构中心数量：1 11、 不确定原子立构中心数量：0 12、 确定化学键立构中心数量：0 13、 不确定化学键立构中心数量：0 14、 共价键单元数量：3 |
| 更多 | 1. 性状：无可用 2. 密度（g/mL,25/4℃）：无可用 3. 相对蒸汽密度（g/mL,空气=1）：无可用 4. 熔点（ºC）：207 5. 沸点（ºC,常压）：无可用 6. 沸点（ºC,5.2kPa）：无可用 7. 折射率：无可用 8. 闪点（ºC）：无可用 9. 比旋光度（º）：无可用 10. 自燃点或引燃温度（ºC）：无可用 11. 蒸气压（kPa,25ºC）：无可用 12. 饱和蒸气压（kPa,60ºC）：无可用 13. 燃烧热（KJ/mol）：无可用 14. 临界温度（ºC）：无可用 15. 临界压力（KPa）：无可用 16. 油水（辛醇/水）分配系数的对数值：无可用 17. 爆炸上限（%,V/V）：无可用 18. 爆炸下限（%,V/V）：无可用 19. 溶解性：可溶于水 |
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Section 1. Chemical Product and Company Identification Levothyroxine Sodium HydrateCatalog T1281, T1432, T3183 Common Name/ Number(s). Trade Name CAS#25416-65-3; 55-03-8
(anhydrous CAS number) Manufacturer Commercial Name(s) Levothyroxine Sodium Hydrate Section 3. Hazards Identification Potential Acute Health Effects Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Potential Chronic HealthCARCINOGENIC EFFECTS: Not available. EffectsMUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged exposure is not known to aggravate medical condition. Section 4. First Aid Measures Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention. Skin ContactIn case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. Serious Skin ContactWash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious InhalationNot available. Ingestion Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious IngestionNot available. Section 5. Fire and Explosion Data Flammability of the Product May be combustible at high temperature. Auto-Ignition Temperature Not available. Flash PointsNot available. Flammable LimitsNot available. Products of CombustionThese products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides. Fire Hazards in Presence of Slightly flammable to flammable in presence of open flames and sparks, of heat. Various SubstancesNon-flammable in presence of shocks. Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available. of Various SubstancesRisks of explosion of the product in presence of static discharge: Not available. Fire Fighting MediaSMALL FIRE: Use DRY chemical powder. and InstructionsLARGE FIRE: Use water spray, fog or foam. Do not use water jet. Special Remarks onNot available. Fire Hazards Special Remarks on Explosion Not available. Hazards Levothyroxine Sodium Hydrate Section 6. Accidental Release Measures Small SpillUse appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Large SpillUse a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system. Section 7. Handling and Storage PrecautionsKeep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skin and eyes. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 8°C (46.4°F). Storage Refrigerate. Sensitive to light. Store in light-resistant containers. Section 8. Exposure Controls/Personal Protection Engineering ControlsUse process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit. Personal ProtectionSafety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Personal Protection in Case of Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used a Large Spillto avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Exposure LimitsNot available. Section 9. Physical and Chemical Properties Physical state and appearance Solid. (crystalline powder. Powdered solid.)OdorOdorless. Not available. Taste Molecular Weight798.86 g/mole + xH2O Off-white. White to yellowish. Color Not available. pH (1% soln/water) Boiling PointNot available. Decomposition temperature: 207°C (404.6°F) - 210 C. Melting Point Critical TemperatureNot available. Specific GravityNot available. Not applicable. Vapor Pressure Vapor DensityNot available. Not available. Volatility Odor ThresholdNot available. Water/Oil Dist. Coeff.Not available. Ionicity (in Water)Not available. Dispersion PropertiesNot available. SolubilityPartially soluble in cold water. Solubilitiy in Water: 0.15 g/l @ 25 C. Levothyroxine Sodium Hydrate Section 10. Stability and Reactivity Data The product is stable. Stability Instability TemperatureNot available. Excess heat, incompatible materials, light Conditions of Instability Not available. Incompatibility with various substances CorrosivityNot available. Special Remarks onLight Sensitive Reactivity Special Remarks onNot available. Corrosivity PolymerizationWill not occur. Section 11. Toxicological Information Routes of EntryInhalation. Ingestion. Toxicity to AnimalsLD50: Not available. LC50: Not available. Chronic Effects on Humans Not available. Other Toxic Effects onSlightly hazardous in case of skin contact (irritant), of ingestion, of inhalation. Humans Special Remarks onNot available. Toxicity to Animals Special Remarks onMay cause adverse reproductive effects (Maternal effects on fertility, fetotoxicity) based on animal data. Chronic Effects on Humans Special Remarks on otherAcute Potential Health Effects; Toxic Effects on HumansSkin: May cause skin irritation. Eyes: May cause eye irritation by mechanical action. Inhalation: May cause respiratory tract irritation. Ingestion: May cause digestive tract irritation. May affect metabolism, thyroid, urinary sytem, behavior (excitement, headache, coma), cardiovascular system (increased pulse rate), Section 12. Ecological Information EcotoxicityNot available. Not available. BOD5 and COD Possibly hazardous short term degradation products are not likely. However, long term degradation products may Products of Biodegradation arise. Toxicity of the ProductsThe product itself and its products of degradation are not toxic. of Biodegradation Not available. Special Remarks on the Products of Biodegradation Levothyroxine Sodium Hydrate Section 13. Disposal Considerations Waste DisposalWaste must be disposed of in accordance with federal, state and local environmental control regulations. Section 14. Transport Information DOT ClassificationNot a DOT controlled material (United States). Not applicable. Identification Not applicable. Special Provisions for Transport DOT (Pictograms) Section 15. Other Regulatory Information and Pictograms No products were found. Federal and State Regulations CaliforniaCalifornia prop. 65: This product contains the following ingredients for which the State of California has found to cause cancer which would require a warning under the statute: No products were found. Proposition 65 Warnings California prop. 65: This product contains the following ingredients for which the State of California has found to cause birth defects which would require a warning under the statute: No products were found. Other RegulationsNot available. Other ClassificationsWHMIS (Canada) Not controlled under WHMIS (Canada). DSCL (EEC)This product is not classified according S24/25- Avoid contact with skin and eyes. to the EU regulations. Health Hazard HMIS (U.S.A.)1 National Fire Protection 1 Flammability 1 Association (U.S.A.) Fire Hazard 1 0 Reactivity Health Reactivity 0 Specific hazard Personal Protection E WHMIS (Canada) (Pictograms) DSCL (Europe) (Pictograms) TDG (Canada) (Pictograms) Levothyroxine Sodium Hydrate ADR (Europe) (Pictograms) Protective Equipment Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. SECTION 16 - ADDITIONAL INFORMATION N/A |
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生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。
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| 个人防护装备 | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| 危害码 (欧洲) | Xn:Harmful |
| 风险声明 (欧洲) | R20/21 |
| 安全声明 (欧洲) | S24/25 |
| 危险品运输编码 | NONH for all modes of transport |