Stearoyl chloride 硬酯酰氯
CAS 112-76-5 MFCD00000744
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资金保障
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
一流品牌服务
分类
- {SNA} Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Fatty Acids and conjugates, Fatty Acyls, Halogen Fatty Acids, Organic Building Blocks, 生化试剂, 脂类
- {SNA} Acid Halides, Bioc
- {uni_hamburg} no charge; carbonyl chloride; 1fragment
- Acid Halides, Biochemicals and Reagent
产品应用
- Usually used in the synthesis of tumor-associated macrophages and antitumor agents.
相关文献及参考
- Short: EINECS
- Beilstein:2,384
- Short: III/38B
安全信息
GHS Symbol
- H290 May be corrosive to metals 可能腐蚀金属。
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- P303+P361+P353+P310+P363
- P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P330+P331
- P405 Store locked up. 上锁保管。
- P234 Keep only in original container. 只保留在原来的容器中。
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P305+P351+P338
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P304+P340+P310
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- P305+P351+P338+P310
- P301+P330+P331+P310
- R34 Causes burns 会导致灼伤
- R14 Reacts violently with water 遇水会猛烈反应
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S30 Never add water to this product 切勿将水加入该产品中;
- S20 When using do not eat or drink 使用时,不得进食,饮水;
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- S8 Keep container dry 保持容器干燥;
- S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 7500 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 28(12),56,1984
其他信息
- Alfa Aesar:Stearoyl chloride, 99+%(112-76-5)
- 急性毒性:口服-大鼠 LD50: 7500 毫克/公斤
- 上游原料:硬脂酸 --> 光气(无法供)
- 灭火剂:二氧化碳、干粉
- 毒性分级:低毒
- 溶于烃类,如苯;醚及醇。遇水;氨;醇等均能发生反应。
- TCI Shanghai:十八酰氯 Stearoyl Chloride,>;97.0%(GC)(T)(112-76-5)
- color:strongly brown
- 可燃性危险特性:可燃; 遇热、或遇水分解有毒氯化氢气体
- MSDS 信息:十八(烷)酰氯(112-76-5).msds
- F:10-21
- 下游产品:O-十八烷酰乳酸钠 --> 分散剂 BZS --> 氯化二乙基硬脂酰乙基苄基铵
- 用途一:用作合成电影染料的中间体
- MOL 文件:112-76-5.mol
- 类别:腐蚀物品
- 十八烷酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 S0404 十八酰氯 Stearoyl Chloride 25G 351元 2011/04/16 S0404 十八酰氯 Stearoyl Chloride 500G 4220元
- Sigma Aldrich:112-76-5(sigmaaldrich)
- 图谱信息:十八烷酰氯(112-76-5)核磁图( 13 CNMR) 十八烷酰氯(112-76-5)质谱(MS) 十八烷酰氯(112-76-5)红外图谱(IR1)
- 外观性质:白色至黄色透明液体或固体。
- 储运特性:库房通风低温干燥; 与氧化剂、碱分开存放
- 用途二:用作彩色电影胶片成色剂(如535,577,169,133等)的中间体。也用于生产酰胺酸酐等。用作醇的酯化及其他有机化合物合成的原料。
- 方法一:将硬脂酸与二甲基甲酰胺混合,加入催化剂,通光气反应。然后用氮气驱除反应生成的氯化氢和过量的光气,减压蒸馏,得成品。原料消耗定额:硬酯酸970kg/t、光气(98%)420kg/t、二甲基甲酰胺(98%)10kg/t、液碱(30%)400kg/t。