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| 中文名 | Alpha-(氯甲基)-2,4-二氯苯甲醇 |
|---|---|
| 英文名 | α-(CHLOROMETHYL)-2,4-DICHLOROBENZYL ALCOHOL |
| 中文别名 |
2-氯-1-(2,4-二氯苯基)乙醇
2,4-二氯-Alpha-氯甲基苯甲醇 Α-(氯甲基)-2,4-二氯苯甲醇 |
| 英文别名 |
1-(2',4'-dichlorophenyl)-2-chloro-ethanol
2,4-Dichloro-alpha-(Chloromethyl)-Benzenemethanol alpaha-(chloromethyl)-2,4-dichlorobenzylalcohol (+-)-2-chloro-(2',4'dichlorophenyl)-1-ethanol MFCD00000950 EINECS 237-206-7 2,4-Dichloro-alpha-(chloromethyl)benzyl alcohol 2-chloro-1-(2,4-dichloro-phenyl)-ethanol 2,4-Dichloro-chloromethylbenzenemethanol |
| 密度 | 1.447g/cm3 |
|---|---|
| 沸点 | 323.3ºC at 760mmHg |
| 熔点 | 48-52ºC |
| 分子式 | C8H7Cl3O |
| 分子量 | 225.50000 |
| 闪点 | 149.3ºC |
| 精确质量 | 223.95600 |
| PSA | 20.23000 |
| LogP | 3.26560 |
| 蒸汽压 | 0.000109mmHg at 25°C |
| 折射率 | 1.581 |
| 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：51.97 2、 摩尔体积（m3/mol）：155.7 3、 等张比容（90.2K）：409.4 4、 表面张力（3.0 dyne/cm）：47.7 5、 极化率（0.5 10 -24cm 3）：20.60 |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:2.9 2.氢键供体数量:1 3.氢键受体数量:1 4.可旋转化学键数量:2 5.互变异构体数量:无 6.拓扑分子极性表面积20.2 7.重原子数量:12 8.表面电荷:0 9.复杂度:142 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:1 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
| 更多 | 1. 性状：晶体 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）：48-52 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）：＞110 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
The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: The toxicological properties of this substance have not been fully investigated. 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. Skin: 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. 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: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Exposure Limits CAS# 13692-14-3: Personal Protective Equipment Eyes: Wear chemical splash goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. Respirators: A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: light yellow or beige Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 52 - 54 deg C Autoignition Temperature: Not available. Flash Point: > 112 deg C (> 233.60 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C8H7Cl3O Molecular Weight: 225.50 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Acids - acid chlorides - acid anhydrides - oxidizing agents. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 13692-14-3 unlisted. LD50/LC50: Not available. Carcinogenicity: alpha-(Chloromethyl)-2,4-dichlorobenzyl alcohol - 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# 13692-14-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 13692-14-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 13692-14-3 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 |
|---|---|
| 海关编码 | 2906299090 |
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~87%
13692-14-3 |
| 文献：Mangas-Sanchez, Juan; Busto, Eduardo; Gotor-Fernandez, Vicente; Malpartida, Francisco; Gotor, Vicente Journal of Organic Chemistry, 2011 , vol. 76, # 7 p. 2115 - 2122 |
| 上游产品 1 | |
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| 下游产品 2 | |
| 海关编码 | 2906299090 |
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| 中文概述 | 2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
