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物理描述 | 2,2'-硫代双(4-氯苯酚)为白色至奶油色固体或淡黄色粉末。白色结晶固体,熔点175.8-186.8 °C。无味,不溶于水。
Chinese name
2,2'-二羟基-5,5'-二氯-二苯基硫醚
English name
4-chloro-2-(5-chloro-2-hydroxyphenyl)sulfanylphenol
Chinese alias
-
English alias
bis(2-Hydroxy-5-chlorophenyl)sulfide; 2,2'-Dihydroxy-5,5'-dichlorodiphenyl sulfide; 2,2'-Thiobis(4-chlorophenol); fentichlor; novex
CAS number
97-24-5
molecular formula
C12H8Cl2O2S
molecular weight
287.2
Exact mass
-
PSA
65.8
Logp
4.5
Safety
  • Health hazard: 急性/慢性危害:接触该物质可能引起皮肤刺激。该化学品加热分解时会释放有害产物。(NTP, 1992)
  • Hazard summary: 可能对皮肤有刺激性;[CAMEO] 在加拿大、英国和澳大利亚报告为光敏剂;[Marks, p. 231-2]
  • reactive group: 芳基卤化物
  • First aid measures: 食入:不要催吐。如果受害者意识清醒且没有抽搐,给予1-2杯水稀释化学物质,并立即呼叫医院或中毒控制中心。如果医生建议,准备将受害者送往医院。如果受害者抽搐或昏迷,不要经口给予任何东西,确保受害者的气道通畅,让受害者侧卧,头部低于身体。不要催吐。立即将受害者送往医院。(NTP, 1992)
  • Harmful effect: 皮肤毒素 - PACD(光过敏性接触性皮炎)。
  • Regulatory information: 新西兰环境保护局化学品状态清单:苯酚,2,2'-硫代双[4-氯-:没有单独批准,但可作为符合团体标准的产品中的组分使用。它未获准作为独立化学品使用。
  • fire hazard: 该化学物质无闪点数据,但可能是可燃的。(NTP,1992)
  • fire fighting: 涉及该化合物的火灾应使用干化学灭火器、二氧化碳或哈龙灭火器控制。(NTP, 1992)
  • reactivity profile: 2,2'-硫代双(4-氯苯酚)与酸、重氮和偶氮化合物、卤代烃、异氰酸酯、醛类、碱金属、氮化物、氢化物和其他强还原剂不相容。与这些物质反应可能产生热量和有毒或易燃气体。
  • Other safety information: 化学品评估:IMAP评估 - 苯酚, 2,2'-硫代双[4-氯-:环境一级评估
  • Air and water reaction: 不溶于水。
  • Hazard categories and classifications: 水环境慢性毒性 4级 (97.5%)
  • Non-fire leakage response: 储存注意事项:您应将此材料存放在冰箱中。(NTP, 1992)
  • Personal protective equipment (PPE): 推荐呼吸器:在称量和稀释纯测试化学品时,佩戴NIOSH批准的半面罩呼吸器,配备有机蒸气/酸性气体 cartridges(专门用于有机蒸气、HCl、酸性气体和SO2)和粉尘/雾过滤器。(NTP,1992)
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Research chemical >98. 0%; GC; 1g

Research chemical >98. 0%; GC; 1g; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: >98. 0%; GC; 1g.

item number:B152509-1g
Product model:1g
level: >98. 0%; GC; 1g
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