Trichloroacetonitrile 三氯乙腈
CAS 545-06-2 MFCD00001842
信息真实价格透明
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
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Alphabetical Index of Analytical Standards, Chemical Class, Alpha Sort, Analytical Standards, Analytical/Chromatography, Chloro, Chromatography, Environmental Standards, Halogenated, Nitriles, T,
- {SNA} Building Blocks, C1 to C5, Carbohydrate Chemistry, Chemical Biology, Chemical Synthesis, Cyanides/Nitriles, Glycosylating Reagents, Nitrogen Compounds, Organic Building Blocks
- {SNA} Building Blocks, C1 to C5, Chemical Synthesis, Cyanides/Nitriles, Nitrogen Compounds, Organic Building Blocks
产品应用
- 用作杀虫剂。
相关文献及参考
- In the presence of a base, e.g DBU, reacts with alcohols to form trichloroacetimidates, which are a useful means of protection, readily cleaved by TsOH/MeOH, DBU/MeOH or Zn/NH4Cl: Synlett, 753(1999). These imidates are activated towards displacement by nucleophiles. Glycosyl imidates, formed in the presence of a base such as K2CO3 or DBU, are widely applied as glycosyl donors in oligosaccharide synthesis. Reaction with the free OH of the glycosyl acceptor occurs under mild conditions, promoted by a Lewis acid, e.g. BF3 etherate or TMS-OTf, to form, respectively, either the ß- or ɑ-glycoside as the major product: Angew. Chem. Int. Ed., 25, 212 (1986). For reviews, see: Chem. Rev., 93, 1503 (1993); Adv. Carbohydr. Chem. Biochem., 50, 21 (1994); Contemp. Org. Synth., 3, 173 (1996). The imidates of allylic alcohols, prepared using NaH, or, more conveniently, KOH under phase-transfer conditions: Tetrahedron Lett., 37, 1481 (1996), undergo a [3,3]-sigmatropic rearrangement to derivatives of allylamines: J. Am. Chem. Soc., 96, 597 (1974); 98, 2901 (1976). For an example, see: O
- For a review of the chemistry of trichloroacetonitrile, see: Heterocycles, 43, 1083 (1996).
- The combination with PPh3 is superior to the popular CCl4-PPh3 system for conversion of carboxylic acids to acyl chlorides: Tetrahedron Lett., 40, 5323 (1999). It also converts allylic alcohols to the corresponding chlorides: Russ. J. Org. Chem., 31, 1019 (1995).
- Reacts with hydrogen peroxide, to give, in situ, peroxytrichloroacetamidic acid, a reagent for the epoxidation of alkenes under essentially neutral conditions: J. Org. Chem., 48, 888 (1983).
- Merck 14 ,9628
- Merck:14,9628 Beilstein:2,212
- In the presence of a base, e.g DBU, reacts with alcohols to form trichloroacetimidates, which are a useful means of protection, readily cleaved by TsOH/MeOH, DBU/MeOH or Zn/NH4Cl: Synlett, 753(1999). These imidates are activated towards displac
- Merck:14,9628
安全信息
GHS Symbol
- H301 Toxic if swallowed 吞食有毒
- H301+H311+H331
- H301+H331
- H311 Toxic in contact with skin 皮肤接触中毒
- H318 Causes serious eye damage 严重伤害眼睛
- H331 Toxic if inhaled 吸入中毒
- H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
- P101 If medical advice is needed,have product container or label at hand. 如果你想要医药方面的建议,记得随手带上药瓶和标签
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P273 Avoid release to the environment. 避免释放到环境中。
- 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。
- P281 Use personal protective equipment as required. 使用所需的个人防护装备。
- P301+P310
- P301+P310+P330
- P301+P312
- P302+P350
- P302+P352
- P302+P352+P312+P362+P364
- P304+P340
- P304+P340+P311
- P305+P351+P338
- P305+P351+P338+P337+P313
- P308+P313
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- P332+P313
- P337+P313
- P361 Remove/Take off immediately all contaminated clothing. 立即去除/脱掉所有被污染的衣服。
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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);
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入,皮肤接触及吞食都有毒
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- R51/53
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 311 ppm/5H TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,235,1949
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 900 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 311 ppm/5H TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 250 ppm/4H TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledge
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 3333 ug/plate REFERENCE : ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 8(Suppl 7),1,1986
TYPE OF TEST : DNA damage TEST SYSTEM : Human Lymphocyte DOSE/DURATION : 1 umol/L REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB84-246230
TYPE OF TEST : Micronucleus test ROUTE OF EXPOSURE : Multiple routes TEST SYSTEM : Non-mammalian species DOSE/DURATION : 100 ug/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 341,289,1995
TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Rodent - hamster Ovary DOSE/DURATION : 15 umol/L REFERENCE : FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 5,1065,1985
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 825 mg/kg SEX/DURATION : female 7-21 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4) Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) REFERENCE : TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85, Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 46,83,1987
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 455 mg/kg SEX/DURATION : female 6-18 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 38,113,1988
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 97500 ug/kg SEX/DURATION : female 6-18 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetal death REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 38,113,1988
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Roden
其他信息
- MOL 文件:545-06-2.mol
- 检测方法:GC
- 图谱信息:三氯乙腈(545-06-2)红外图谱(IR1) 三氯乙腈(545-06-2)核磁图( 13 CNMR) 三氯乙腈(545-06-2)质谱(MS)
- Hazard Note:Toxic/Lachrymatory
- 上游原料:五氧化二磷 --> 2,2,2-三氯乙酰胺
- 不溶于水。
- 灭火剂:1211、干石粉、二氧化碳、干砂。
- 海关编码:29269095
- Sigma Aldrich:545-06-2(sigmaaldrich)
- 可燃性危险特性:受热分解产生有毒氰化物气体;与水、酸类发生反应
- 用途二:用作杀虫剂。
- 类别:农药
- MSDS 信息:三氯乙腈(545-06-2).msds
- TCI Shanghai:三氯乙腈 Trichloroacetonitrile,>;98.0%(GC)(545-06-2)
- 急性毒性:口服-大鼠 LD50: 250 毫克/公斤;静脉-小鼠 LD50:56 毫克/公斤
- 储运特性:库房通风低温干燥; 与酸类、氧化剂、食品添加剂分开存放
- 毒性分级:高毒
- 刺激数据:皮肤-兔子 5毫克/24小时 重度;眼睛-兔子0.05 毫克/24小时 重度
- 三氯乙腈价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0372 三氯乙腈 Trichloroacetonitrile 500G 750元 2014/06/02 T0372 三氯乙腈 Trichloroacetonitrile 25G 85元 2010/06/21 139371000 三氯乙腈 Trichloroacetonitrile 98% 100 GR 1042元
- 下游产品:三氟乙酸
- 外观性质:无色液体。
- Alfa Aesar:三氯乙腈,98% Trichloroacetonitrile, 98%(545-06-2)
- Acros Organics:三氯乙腈 Trichloroacetonitrile, 98%(545-06-2)
- 用途一:用作增效剂、杀虫剂
- 蒸气压:58 mm Hg ( 20 °C)
- 敏感性:Lachrymatory