50652-91-0

• 常用中文名：diethoxyphosphoryl-(3-nitrophenyl)methanol
• 常用英文名：diethoxyphosphoryl-(3-nitrophenyl)methanol
• CAS号：50652-91-0
• 分子式：C₁₁H₁₆NO₆P
• 分子量：289.22200
• 发布时间：2016-06-19 23:47:16
• 更新时间：2024-01-09 23:12:24

名称

• 英文名: diethoxyphosphoryl-(3-nitrophenyl)methanol

物化性质

• 密度: 1.322g/cm3
• 沸点: 426ºC at 760 mmHg
• 分子式: C₁₁H₁₆NO₆P
• 分子量: 289.22200
• 闪点: 211.4ºC
• 精确质量: 289.07200
• PSA: 111.39000
• LogP: 3.37500
• 折射率: 1.535

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XT4025000 CHEMICAL NAME : alpha-Toluenephosphonic acid, alpha-hydroxy-3-nitro-, diethyl ester CAS REGISTRY NUMBER : 50652-91-0 BEILSTEIN REFERENCE NO. : 2596653 LAST UPDATED : 199707 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H16-N-O6-P MOLECULAR WEIGHT : 289.25 WISWESSER LINE NOTATION : WNR CYQPO&O2&O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,234,1952

安全

• 海关编码: 2931900090

合成路线

99-61-6 762-04-9 ~99% 50652-91-0

文献：Liu, Chengwei; Qian, Qinqin; Nie, Kun; Wang, Yaorong; Shen, Qi; Yuan, Dan; Yao, Yingming Dalton Transactions, 2014 , vol. 43, # 22 p. 8355 - 8362

99-61-6 122-52-1 ~98% 50652-91-0

文献：Azizi, Najmedin; Saidi, Mohammad R. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 6 p. 1255 - 1259

99-61-6 ~% 50652-91-0

文献：Arstad, Erik; Skattebol, Lars Patent: US2002/42539 A1, 2002 ;

99-61-6 122-52-1 ~80% 50652-91-0 762-04-9

文献：Goldeman, Waldemar; Soroka, Miroslaw Synthesis, 2006 , # 18 p. 3019 - 3024

762-04-9 99-61-6 ~93% 50652-91-0

文献：Wu, Qingmao; Zhou, Jun; Yao, Zhigang; Xu, Fan; Shen, Qi Journal of Organic Chemistry, 2010 , vol. 75, # 21 p. 7498 - 7501

上下游产品

上游产品  3
99-61-6 762-04-9 122-52-1
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海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%