118646-79-0
118646-79-0结构式
- 常用中文名：苯丙锡-6-(二甲基-叔-丁基甲硅烷基)-Α-环糊精
- 常用英文名：HEXAKIS-6-(DIMETHYL-TERT-BUTYLSILYL)-ALPHA-CYCLODEXTRIN
- CAS号：118646-79-0
- 分子式：C72H144O30Si6
- 分子量：1658.41000
- 相关类别： 化学试剂 有机试剂 环糊精
- 发布时间：2017-04-23 04:24:58
- 更新时间：2024-01-06 17:22:42
| 中文名 | 苯丙锡-6-(二甲基-叔-丁基甲硅烷基)-Α-环糊精 |
|---|---|
| 英文名 | 6I-VI-O-TBDMS-αCD |
| 英文别名 |
Hexakis-6-(dimethyl-tert-butylsilyl)-alpha-cyclodextrin
HEXAKIS-(6-O-TERT-BUTYLDIMETHYLSILYL)-ALPHA-CYCLODEXTRIN HEXAKIS-6-(DIMETHYL-TERT-BUTYLSILYL)-6-DEOXY-ALPHA-CYCLODEXTRIN HEXAKIS-6-(DIMETHYL-TERT-BUTYLSILYL)-ALPHA-CYCLODEXTRIN 6-TERT-BUTYLDIMETHYLSILYL-A-CYCLODEXTRIN |
| 熔点 | 320 ℃ |
|---|---|
| 分子式 | C72H144O30Si6 |
| 分子量 | 1658.41000 |
| 精确质量 | 1656.84000 |
| PSA | 408.90000 |
| LogP | 5.12220 |
| 储存条件 | 密闭于阴凉干燥环境中 |
| 稳定性 | 遵照规定使用和储存则不会分解。 |
| 分子结构 | 1、 摩尔折射率：412.05 2、 摩尔体积（m3/mol）：1422.8 3、 等张比容（90.2K）：3413.2 4、 表面张力（dyne/cm）：33.1 5、 极化率（10-24cm3）：163.35 |
| 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）：320 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：无可用 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: May cause irritation of the digestive tract. Inhalation: May cause respiratory tract irritation. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Wash mouth out with water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a cool, dry place. Store in a tightly closed container. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 118646-79-0: Personal Protective Equipment Eyes: Not available. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: Not available. Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 320 deg C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: Molecular Weight: 1562.43 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, silicon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 118646-79-0 unlisted. LD50/LC50: Not available. Carcinogenicity: Hexakis-6-(dimethyl-tert-butylsilyl)-6-deoxy-alpha-cyclodextrin - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 118646-79-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 118646-79-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 118646-79-0 is not listed on the TSCA inventory. It is for research and development use only. 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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| 安全声明 (欧洲) | 24/25 |
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~83%
118646-79-0 |
| 文献：Meppen, Malte; Wang, Yonghui; Cheon, Hwan-Sung; Kishi, Yoshito Journal of Organic Chemistry, 2007 , vol. 72, # 6 p. 1941 - 1950 |
| 上游产品 2 | |
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| 下游产品 0 | |