基本信息
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1-苯基-5-巯基四氮唑
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86-93-1
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四氮唑;1-苯基-5-巯基-1H-四氮唑;PMT;1-苯基-1H-四唑-5-硫醇
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C7H6N4S
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178.21
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5H-Tetrazole-5-thione,1,2-dihydro-1-phenyl-
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201-710-5
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1.46g/cm3
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1,2,3,4-Tetrazole-5-thiol,1-phenyl- (4CI); 1H-Tetrazole-5-thiol, 1-phenyl- (8CI); 2-Tetrazoline-5-thione,1-phenyl- (6CI,7CI); (1-Phenyltetrazol-5-yl)mercaptan;1-Phenyl-1,2-tetrazoline-5-thione; 1-Phenyl-1H-tetrazol-5-thiol;1-Phenyl-1H-tetrazole-5-thiol; 1-Phenyl-1H-tetrazole-5-thione;1-Phenyl-2-tetrazoline-5-thione; 1-Phenyl-2H-tetrazole-5-thione;1-Phenyl-4,5-dihydrotetrazole-5-thione; 1-Phenyl-5-mercapto-1,2,3,4-tetrazole;1-Phenyl-5-mercapto-1H-tetrazole; 1-Phenyl-5-mercaptotetrazole;1-Phenyl-5-tetrazolethione; 1-Phenyl-5-thio-1,2,3,4-tetrazole;1-Phenyl-5-thioxo-4,5-dihydrotetrazole; 1-Phenyltetrazole-5-thiol; 1-Phenyltetrazoline-5-thione;5-Mercapto-1-phenyl-1,2,3,4-tetrazole; 5-Mercapto-1-phenyl-1H-tetrazole;5-Mercapto-1-phenyltetrazole; 5-Sulfanyl-1-phenyl-1H-tetrazole;Mercaptophenyltetrazole; NSC 24018; NSC 44916; NSC 67819
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138°C
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145°C (dec.)(lit.)
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340.2oC at 760 mmHg
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1、急性毒性：小鼠口径LD50：1750mg/kg；小鼠腹腔LD50：250mg/kg；
详细信息
中文名称: 1-苯基-5-巯基四氮唑
中文同义词: 1-苯基-1,2-二氢-5H-四唑-5-硫酮;5-疏基-1-苯基-四氮;5-巯基-1-苯基-1H-四唑;1-苯基1-H-四唑-5-硫醇 500G;1-苯基-5-巯基-1H-1,2,3,4-四氮唑;5-疏基-1-苯基-四氮唑;5-巯基-1-苯基四氮唑;苯基-硫醇-四唑
英文名称: 1-Phenyltetrazole-5-thiol
英文同义词: 1-Phenyl-1,2-dihydro-5H-tetrazole-5-thione;1-Phenyl-5-mercaptotetrazole≥ 99.5% (HPLC);TIMTEC-BB SBB007594;PMT;1-Phenyltetrazole-5-thiol;1-PHENYLTETRAZOLINE-5-THIONE;1-PHENYL-5-MERCAPT-1H-TETRAZOLE;1-PHENYL-5-MERCAPTO-1,2,3,4-TETRAZOLE
CAS号: 86-93-1
分子式: C7H6N4S
分子量: 178.21
EINECS号: 201-710-5
熔点 145 °C (dec.)(lit.)
沸点 342°C (rough estimate)
密度 1.3046 (rough estimate)
折射率 1.5500 (estimate)
闪点 138°C
储存条件 Store at +15°C to +25°C.
溶解度 ethanol: soluble5%, clear, colorless to faintly yellow
PH值 3-5 (H2O, 20℃)suspension
水溶解性 Soluble in 5% ethanol, water (partly), acetone, chloroform, methanol.
敏感性 Air Sensitive
BRN 139068
InChIKey GGZHVNZHFYCSEV-UHFFFAOYSA-N
CAS 数据库 86-93-1(CAS DataBase Reference)
NIST化学物质信息 1H-tetrazole-5-thiol, 1-phenyl-(86-93-1)
化学性质 白色结晶。熔点为150℃（分解）。溶于乙醇、氯仿、四氯化碳。
用途 该品为照相防灰剂，也用作试剂及驱虫药的中间体。
用途 1.该品为照相防灰剂，也用作试剂及驱虫药的中间体. 2.用作感光材料的稳定剂、医药中间体。
生产方法 由异硫氰酸苯酯与叠氮化钠反应而得。将150ml水、67.5g异硫氰酸苯酯和9.8g叠氮化钠搅拌混合，回流反应至澄清为止，约需5-6h。经冷却，过滤得1-苯基四氮唑-5-硫醇钠盐（1-Phenyl-1H-tetrazole-5-thiol sodium salt [15052-19-4]）将钠盐（滤液）用盐酸酸化至pH值为2，析出白色固体。滤出结晶，用水洗涤，烘干得粗品；用稀乙醇重结晶，得成品，收率在90%以上。
含量：99%
包装：500g/袋
外观：白色粉末
