37813-54-0

• 常用中文名：3,6-bis(methylsulfanyl)pyridazine
• 常用英文名：3,6-bis(methylsulfanyl)pyridazine
• CAS号：37813-54-0
• 分子式：C₆H₈N₂S₂
• 分子量：172.27100
• 发布时间：2017-07-06 12:00:55
• 更新时间：2023-01-19 10:57:13

名称

• 英文名: 3,6-bis(methylsulfanyl)pyridazine
• 英文别名: Pyridazine,6-bis(methylthio); 3,6-Bis-(methylmercapto)-pyridazine; 3,6-Bis-methylmercapto-pyridazin; WLN: T6NNJ CS1 ES1; Pyridazine,3,6-bis(methylthio); 3,6-bis-methylsulfanyl-pyridazine; 3,6-Bis(methylthio)pyridazine

物化性质

• 密度: 1.26g/cm3
• 沸点: 357.2ºC at 760 mmHg
• 分子式: C₆H₈N₂S₂
• 分子量: 172.27100
• 闪点: 169.9ºC
• 精确质量: 172.01300
• PSA: 76.38000
• LogP: 1.92040
• 折射率: 1.615

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UR5850000 CHEMICAL NAME : Pyridazine, 3,6-bis(methylthio)- CAS REGISTRY NUMBER : 37813-54-0 BEILSTEIN REFERENCE NO. : 0121239 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H8-N2-S2 MOLECULAR WEIGHT : 172.28 WISWESSER LINE NOTATION : T6NNJ CS1 ES1 HEALTH HAZARD DATA ACUTE TOXICITY DATA 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#05090

安全

• 海关编码: 2933990090

合成路线

108-05-4 1672-34-0 ~86% 37813-54-0

文献：Boger, Dale L.; Sakya, Subas M. Journal of Organic Chemistry, 1988 , vol. 53, # 7 p. 1415 - 1423

1672-34-0 109-92-2 ~88% 37813-54-0

文献：Boger, Dale L.; Sakya, Subas M. Journal of Organic Chemistry, 1988 , vol. 53, # 7 p. 1415 - 1423

88-12-0 1672-34-0 ~77% 37813-54-0

文献：Boger, Dale L.; Sakya, Subas M. Journal of Organic Chemistry, 1988 , vol. 53, # 7 p. 1415 - 1423

40953-97-7 ~44% 37813-54-0

文献：Polanc, Slovenko; Stanovnik, Branko; Tisler, Miha Synthesis, 1980 , # 2 p. 129 - 131

141-30-0 5188-07-8 ~% 37813-54-0

文献：Druey et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 121,131

1672-34-0 4627-10-5 ~51% 37813-54-0

文献：Seitz; Haenel Archiv der Pharmazie, 1994 , vol. 327, # 10 p. 673 - 675

上下游产品

上游产品  8
108-05-4 1672-34-0 109-92-2 88-12-0
40953-97-7 141-30-0 5188-07-8 4627-10-5
下游产品  0

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%