18212-23-2

• 常用中文名：4-(4-氯苯基)-1,2,3-噻二唑
• 常用英文名：4-(4-Chlorophenyl)-1,2,3-thiadiazole ,97
• CAS号：18212-23-2
• 分子式：C₈H₅ClN₂S
• 分子量：196.65700
• 发布时间：2018-11-30 21:26:35
• 更新时间：2025-08-25 15:33:26

名称

• 中文名: 4-(4-氯苯基)-1,2,3-噻二唑
• 英文名: 4-(4-chlorophenyl)thiadiazole
• 英文别名: 4-p-Chlorphenyl-1,2,3-thiadiazol

物化性质

• 密度: 1.379g/cm3
• 沸点: 319.2ºC at 760 mmHg
• 分子式: C₈H₅ClN₂S
• 分子量: 196.65700
• 闪点: 146.9ºC
• 精确质量: 195.98600
• PSA: 54.02000
• LogP: 2.85850
• 蒸汽压: 0.000641mmHg at 25°C
• 折射率: 1.623

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XI3692500 CHEMICAL NAME : 1,2,3-Thiadiazole, 4-(4-chlorophenyl)- CAS REGISTRY NUMBER : 18212-23-2 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H5-Cl-N2-S MOLECULAR WEIGHT : 196.66 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 390 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 28,99,1994

合成路线

1402671-98-0 ~88% 18212-23-2

文献：Kumar, Anil; Muthyala, Manoj Kumar; Choudhary, Sunita; Tiwari, Rakesh K.; Parang, Keykavous Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9391 - 9396,6

1261591-04-1 ~60% 18212-23-2

文献：Hayat, Faisal; Salahuddin, Attar; Zargan, Jamil; Azam, Amir European Journal of Medicinal Chemistry, 2010 , vol. 45, # 12 p. 6127 - 6134

99-91-2 ~% 18212-23-2

文献：Thomas; Nishizawa; Zimmermann; Williams Journal of Medicinal Chemistry, 1985 , vol. 28, # 4 p. 442 - 446

120445-85-4 ~36% 18212-23-2

文献：Butler, Richard N.; O'Donoghue, Denis A. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1982 , p. 1223 - 1228

130747-32-9 ~% 18212-23-2

文献：L'abbe, Gerrit; Frederix, Ann Journal of Heterocyclic Chemistry, 1990 , vol. 27, # 5 p. 1415 - 1418

25445-82-3 ~% 18212-23-2

文献：Raap,R.; Micetich,R.G. Canadian Journal of Chemistry, 1968 , vol. 46, p. 1057 - 1063

上下游产品

上游产品  3
99-91-2 120445-85-4 25445-82-3
下游产品  0