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• 试剂商城
• 直接询价

分类

• {SNA} Anhydride Monomers, Materials Science, Monomers, Polymer Science
• {uni_hamburg} no charge; oxygen heterocycle; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; carbo-anhydride; 1fragment
• {SNA} Anhydride Monomers, Monomers, Polymer Science, 材料科学

相关文献及参考

• {un
• Short: II/3
• Short: III/20b
• Short: III/10a
• Beilstein: 17,V,11,260
• Protection of amines as their tetrachlorophthalimide derivatives, by reaction with the anhydride in the presence of triethylamine, has been found to be useful in oligosaccharide chemistry. The group is stable to a wide range of reagents but can be selectively cleaved with ethylenediamine at lower temperatures than for the parent phthalimide derivatives; in particular, carboxylic esters are not cleaved under these conditions: J. Am. Chem. Soc., 117, 3302 (1995); J. Org. Chem., 61, 432 (1996).

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NIH-93-3351

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >15800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NIH-93-3351

TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >3600 mg/m3/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NIH-93-3351

其他信息

• 参考检测标准:检验项目 检测标准 外观 白色结晶体或粉末 含量 99.0% min 主杂质 0.5%max 熔点 255-257℃ 干燥失重 0.5% min 色度 50# max 游离酸 0.1% max 游离氯 10PPMmax 六氯苯 0.1% max 铁 10PPM max 碱不溶物 0.5% max 溶解度 全溶(All)
• 用途一:用作酞菁类绿色颜料及占吨系染料中间体，也是醇酸树脂的原料
• Sigma Aldrich:117-08-8(sigmaaldrich)
• 四氯苯二甲酸酐价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 157790010 四氯苯二甲酸酐 Tetrachlorophthalic anhydride 98% 1 KG 617元 2010/06/21 157792500 四氯苯二甲酸酐 Tetrachlorophthalic anhydride 98% 250 GR 301元 2010/06/21 157790050 四氯苯二甲酸酐 Tetrachlorophthalic anhydride 98% 5 GR 247元
• 图谱信息:四氯苯二甲酸酐(117-08-8)红外图谱(IR2) 四氯苯二甲酸酐(117-08-8)红外图谱(IR1) 四氯苯二甲酸酐(117-08-8)质谱(MS) 四氯苯二甲酸酐(117-08-8)Raman光谱
• 下游产品:酸性红 92 --> 溶剂红 135 --> 六氢邻苯二甲酸酐 --> 六氢苯酐;六氢邻苯二甲酸酐;HHPA
• 上游原料:氯 --> 发烟硫酸 --> 氯磺酸 --> 苯酐 --> 碘 --> 1,2-二甲苯
• 用途二:用作染料中间体及增塑剂
• 外观:白色结晶或无色棱型针状。
• MSDS 信息:4,5,6,7-Tetrachloro-1,3-isobenzofurandione(117-08-8).msds
• 方法一:由苯酐在发因硫酸中通氯反应而得。也可由呷氯苯二甲酸在98℃加热脱水制得。
• 溶于二氧六环，难溶于醚，不溶于冷水，在热水中分解成四氯苯二甲酸。无气味。
• F:10-21
• 蒸气压:0.16 mm Hg ( 145 °C)
• TCI Shanghai:四氯邻苯二甲酸酐 Tetrachlorophthalic Anhydride,>;98.0%(GC)(T)(117-08-8)
• MOL 文件:117-08-8.mol
• Alfa Aesar:四氯邻苯二甲酸酐,98% Tetrachlorophthalic anhydride, 98%(117-08-8)
• 敏感性:Moisture Sensitive
• 用途三:该品为反应型阻燃剂，可用于聚酯、环氧树脂，但效果不如四溴苯酐。四氯苯二甲酸酐也是农药（稻瘟酞）、染料、药物、增塑剂、防火漆等有机合成的中间体。
• Acros Organics:四氯邻苯二甲酸酐 Tetrachlorophthalic anhydride, 98%(117-08-8)