23468-31-7

• 常用中文名：6-氯胡椒氯
• 常用英文名：6-chloropiperonyl chloride
• CAS号：23468-31-7
• 分子式：C₈H₆Cl₂O₂
• 分子量：205.03800
• 相关类别： 化学试剂 有机试剂 卤代脂肪烃
• 发布时间：2018-07-05 10:11:30
• 更新时间：2024-01-23 16:00:46

名称

• 中文名: 6-氯-3,4-亚甲基二氧苄氯
• 英文名: 5-chloro-6-(chloromethyl)-1,3-benzodioxole
• 中文别名: 6-氯胡椒氯
• 英文别名: 6-Chloropiperonyl chloride; EINECS 245-678-0; 5-Chlor-6-chlormethyl-benzo[1,3]dioxol; 1,3-Benzodioxole,5-chloro-6-(chloromethyl); 5-chloro-6-chloromethyl-benzo[1,3]dioxole; MFCD00005822; 5-chloro-6-(chloromethyl)benzo[d][1,3]dioxole; 6-chloro-5-(chloromethyl)-2H-benzo[d]1,3-dioxolene; 6-chloro-1,3-benzodioxol-5-ylmethyl chloride

物化性质

• 密度: 1.461g/cm3
• 沸点: 293.5ºC at 760mmHg
• 熔点: 64-66ºC
• 分子式: C₈H₆Cl₂O₂
• 分子量: 205.03800
• 闪点: 123.9ºC
• 精确质量: 203.97400
• PSA: 18.46000
• LogP: 2.80750
• 蒸汽压: 0.00301mmHg at 25°C
• 折射率: 1.586
• 储存条件:

  保持贮藏器密封

  放入紧密的贮藏器内，储存在阴凉，干燥的地方

• 稳定性: 稳定。

  如果遵照规格使用和储存则不会分解

  避免接触氧化物，碱

• 水溶解性: Insoluble in water.
• 分子结构:

  1、 摩尔折射率：47.07

  2、 摩尔体积（m³/mol）：140.2

  3、 等张比容(90.2K)：373.7

  4、 表面张力(dyne/cm)：50.4

  5、 极化率(10-24cm³)：18.66

• 计算化学:

  1.疏水参数计算参考值（XlogP）:2.8

  2.氢键供体数量:0

  3.氢键受体数量:2

  4.可旋转化学键数量:1

  5.互变异构体数量:无

  6.拓扑分子极性表面积18.5

  7.重原子数量:12

  8.表面电荷:0

  9.复杂度:165

  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:0

  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：浅棕色或白色晶体

  2. 密度（g/mL,25/4℃）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：62-66

  5. 沸点（ºC,60mmhg）：未确定

  6. 沸点（ºC,5.2kPa）：未确定

  7. 折射率：未确定

  8. 闪点（ºC）：未确定

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（kPa,25ºC）：未确定

  12. 饱和蒸气压（kPa,60ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：未确定

MSDS

Name: 6-Chloropiperonyl Chloride 99+% Material Safety Data Sheet Synonym: None CAS: 23468-31-7 Section 1 - Chemical Product MSDS Name:6-Chloropiperonyl Chloride 99+% Material Safety Data Sheet Synonym:None Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 23468-31-7 6-Chloropiperonyl Chloride >99 245-678-0 Hazard Symbols: C Risk Phrases: 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Causes burns.Corrosive.Lachrymator (substance which increases the flow of tears). Potential Health Effects Eye: Causes eye burns. Lachrymator (substance which increases the flow of tears). Skin: Causes skin burns. Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. Inhalation: May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract. Chronic: No information found. Section 4 - FIRST AID MEASURES Eyes: Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes). Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. 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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Extinguishing Media: Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Keep container tightly closed. Do not get on skin or in eyes. Do not ingest or inhale. Use with adequate ventilation. Discard contaminated shoes. Storage: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Keep refrigerated. (Store below 4C/39F.) 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. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 23468-31-7: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Crystalline powder Color: white Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 64-66C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: N/A Explosion Limits, upper: N/A Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C8H6Cl2O2 Molecular Weight: 205.04 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, dust generation, excess heat. Incompatibilities with Other Materials: Acids, strong oxidizing agents. Hazardous Decomposition Products: Chlorine, carbon monoxide, carbon dioxide, chloride fumes. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 23468-31-7 unlisted. LD50/LC50: Not available. Carcinogenicity: 6-Chloropiperonyl Chloride - 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 Shipping Name: CORROSIVE SOLID, N.O.S.* Hazard Class: 8 UN Number: 1759 Packing Group: II IMO Shipping Name: CORROSIVE SOLID, N.O.S. Hazard Class: 8 UN Number: 1759 Packing Group: II RID/ADR Shipping Name: CORROSIVE SOLID, N.O.S. Hazard Class: 8 UN Number: 1759 Packing group: II Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: C Risk Phrases: R 34 Causes burns. Safety Phrases: S 25 Avoid contact with eyes. S 28A After contact with skin, wash immediately with plenty of water. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 23468-31-7: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 23468-31-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 23468-31-7 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 在眼睛上面：强烈的腐蚀性影响。 在皮肤上面：在皮肤和粘膜上造成腐蚀性影响。 生态学数据: 通常对水是不危害的，若无政府许可，勿将材料排入周围环境。

安全

• 危害码 (欧洲): C:Corrosive;
• 风险声明 (欧洲): R34
• 安全声明 (欧洲): S25-S28-S36/37/39
• 危险品运输编码: UN 3261 8/PG 2
• WGK德国: 3
• 包装等级: II
• 海关编码: 2932999099

合成路线

2591-25-5 ~% 23468-31-7

文献：Journal of the Chemical Society, , p. 1780,1782

15952-61-1 ~% 23468-31-7

文献：Journal of the Chemical Society, , p. 1780,1782

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海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧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
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%