查看所有供应商和价格请点击：
| 中文名 | 胆茶碱 |
|---|---|
| 英文名 | 1,3-dimethyl-2-oxopurin-6-olate,2-hydroxyethyl(trimethyl)azanium |
| 中文别名 |
1,3-二甲基黄嘌呤胆碱盐
三羟甲基氨基甲烷 |
| 英文别名 |
choline theophyllinate
Oxtriphylline OXTRIPHYLLINE Theophyline-choline mixt Oxtriphylline (USP) Theocolin (TN) (2-hydroxyethyl)trimethylazanium 1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-ide 1,3-Dimethyl-3,7-dihydro-purin-2,6-dion Choline theophylline Theophyllin,Cholin-Salz Choledyl 1,3-dimethyl-3,7-dihydro-purine-2,6-dione theophylline,choline salt Theocolin |
| 描述 | Choline theophyllinate (Oxtriphylline) 是茶碱的胆碱盐,具有抗哮喘作用。 |
|---|---|
| 相关类别 | |
| 参考文献 |
| 分子式 | C12H21N5O3 |
|---|---|
| 分子量 | 283.32700 |
| 精确质量 | 283.16400 |
| PSA | 90.01000 |
| 储存条件 | -20°C，密闭，干燥 |
|
Section 1. Chemical Product and Company Identification Oxtriphylline Common Name/ Trade Name Oxtriphylline 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 if irritation occurs. Skin ContactWash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Serious Skin ContactNot available. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious InhalationNot available. IngestionDo 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 PointsCLOSED CUP: Higher than 93.3°C (200°F). Flammable LimitsNot available. These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Products of Combustion Fire Hazards in Presence of Slightly flammable to flammable in presence of heat. Various Substances 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 onAs with most organic solids, fire is possible at elevated temperatures Material in powder form, capable of creating Fire Hazardsa dust explosion. Special Remarks on Explosion Excess dust generation may create explosion hazard. Hazards Oxtriphylline 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. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 23°C (73.4°F). Storage 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. (Powdered solid.)OdorAmino like. Not available. Taste Molecular Weight283.33 g/mole White. Color Not applicable. pH (1% soln/water) Boiling PointNot available. 185°C (365°F) - 189 C. Melting Point Critical TemperatureNot available. Specific Gravity0.5 (Water = 1) 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. SolubilityInsoluble in cold water, hot water. Oxtriphylline Section 10. Stability and Reactivity Data The product is stable. Stability Instability TemperatureNot available. Excess heat, excess dust generation, incompatible materials. Conditions of Instability Not available. Incompatibility with various substances CorrosivityNot available. Special Remarks onNot available. Reactivity Special Remarks onNot available. Corrosivity PolymerizationWill not occur. Section 11. Toxicological Information Routes of EntryInhalation. Ingestion. Toxicity to AnimalsAcute oral toxicity (LD50): 210 mg/kg [Guinea pig]. 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 onNot available. Chronic Effects on Humans Special Remarks on otherAcute Potential Health Effects: Toxic Effects on HumansSkin: May cause skin irritaiton. Eyes: May cause eye irritation. Inhalation: May cause respiratory tract and mucous membrane irritation. Ingestion: May be harmful if swallowed. May cause gastrointestinal tract irritation with nausea and vomiting. May affect behavior/central nervous system (tremor, excitement), metabolism (metabolic acidosis), endocrine system (pancreas - hyperglycemia), and urinary system. Chronic Potential Health Effects: no information found. Section 12. Ecological Information EcotoxicityNot available. BOD5 and CODNot available. Products of BiodegradationPossibly hazardous short term degradation products are not likely. However, long term degradation products may arise. Toxicity of the ProductsThe products of degradation are less toxic than the product itself. of Biodegradation Special Remarks on theNot available. Products of Biodegradation Oxtriphylline 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 RegulationsEINECS: This product is on the European Inventory of Existing Commercial Chemical Substances (EINECS No. 224-798-7). Canada: Listed on Canadian Domestic Substance List (DSL). China: Not listed on National Inventory. Japan: Not listed on National Inventory (ENCS). Korea: Listed on National Inventory (KECI). Philippines: Not listed on National Inventory (PICCS). Australia: Listed on AICS. WHMIS (Canada) Not controlled under WHMIS (Canada). Other Classifications DSCL (EEC)R22- Harmful if swallowed.S46- If swallowed, seek medical advice immediately and show this container or label. 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) Oxtriphylline TDG (Canada) (Pictograms) 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 |
|
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| 危险品运输编码 | NONH for all modes of transport |
|---|---|
| 海关编码 | 2933990090 |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |