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分类

• Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Thiols/Mercaptans
• {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Thiols/Mercaptans
• {Chemicalbook} 农药中间体: 杀菌剂中间体: 酰胺类杀菌剂
• {uni_hamburg} no charge; 1fragment

相关文献及参考

• Beil. 3 ,135
• FT-IR 1 (1), 274:D / FT-NMR 1 (1), 440:B / RegBook 1 (1), 291:G / Sax 6 , 2625 / Structure Index 1 , 39:D:6
• Short: II/25B Title: Structure Data Of Free Polyatomic Molecules: Molecules containing One or Two Carbon Atoms Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25B Year: 1999 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-63645-5 ISBN: 978-3-540-63645-8 Internet Resource: DOI:10.1007/b68834 RefComment: IX, 512 pages. Hardcover Abstract: Volume II/25 is a supplemented and revised edition of the preceding volumes II/7, II/15, II/21 and II/23 containing up to date information on inorganic and organic polyatomic molecules. All experimental methods for the determination of quantitative structural data of free molecules have been considered: microwave, infrared, Raman, electronic and photoelectron spectroscopy as well as electron diffraction. The data obtained by these methods have been critically evaluated and compiled. They are presented separately for each molecule, together with a schematic figure of the structure and the original literature.
• Short: III/20a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cl Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20a Year: 1988 Keyword: NQR ISBN: 3-540-18161-X ISBN: 978-3-540-18161-3 Internet Resource: DOI:10.1007/b31153 RefComment: IX,677 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New S

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Gastrointestinal - hypermotility, diarrhea
   Skin and Appendages - hair
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific &

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 11 ppm/1H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   42,417,1977

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 500 uL/kg
TOXIC EFFECTS :
   Skin and Appendages - dermatitis, other (after systemic exposure)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533569

TYPE OF TEST            : LD50 - Lethal dose, 50 pe

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#067

其他信息

• 储运特性:库房通风低温干燥; 与食品分开储运
• 下游产品:硫光气
• 灭火剂:水, 二氧化碳, 干粉, 砂土
• 刺激数据:皮肤-兔子 500 毫克/24小时 重度; 眼睛-兔子 0.050 毫克/24小时 重度
• 上游原料:氯 --> 二硫化碳
• Sigma Aldrich:594-42-3(sigmaaldrich)
• 蒸气密度:6.41 (vs air)
• 类别:有毒物品
• 急性毒性:口服-大鼠 LD50: 82.6 毫克/公斤； 口服-小鼠 LD50： 400 毫克/公斤
• Acros Organics:全氯甲基硫醇（禁运） Perchloromethylmercaptan,97%(594-42-3)
• 方法一:其制备方法是由氯气和二硫化碳在催化剂碘存在下反应，反应温度为10～25℃，可采用连续化反应，但需要有高效的散热装置将反应热移走，得到的粗品经精制得产品。 CS 2 +Cl 2 [I 2 ]→Cl 3 CSCl
• MOL 文件:594-42-3.mol
• MSDS 信息:三氯甲基硫酰氯(594-42-3).msds
• 外观性质:黄色油状液体, 有不愉快的气味。
• Alfa Aesar:Perchloro(methyl mercaptan), 97%(594-42-3)
• 用途一:用作有机合成中间体
• 蒸气压:2.02 psi ( 20 °C)
• F:13-21
• 用途三:该品是染料、农药等有机合成的中间体。例如过氯甲硫醇分别与1,2,3,6-四氢苯二甲酰亚胺和邻苯二甲酰亚胺合成即可制农药杀菌剂克菌丹和灭菌丹。
• 毒性分级:高毒
• 用途二:三氯硫氯甲烷是杀菌剂克菌丹、灭菌丹等的重要中间体。
• 可燃性危险特性:可燃; 火场分解有毒氯化氢， 硫氧化物气体
• 全氯甲硫醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 130030250 全氯甲硫醇 Perchloromethyl mercaptan 97% 25 GR 842元 2010/06/21 130030050 全氯甲硫醇 Perchloromethyl mercaptan 97% 5 GR 264元
• 方法二:由二硫化碳与氯气在稀盐酸存在下反应而得。氯化反应锅的回流冷冻盐水温度维持在2℃，将12%的盐酸及二硫化碳（mol比为CS2：Cl2＝1：5)加入反应锅，同时开动搅拌通氯气，控制氯气流量使反应温度保持在（26±2）℃，通常反应3h，测定氯化液中三氯硫氯甲烷相对密度为1.68以上时，停止通氯和搅拌、静置、分离，即得成品，收率80%-90%。
• 职业标准:TLV-TWA 0.8 毫克/立方米