4730-77-2

• 常用中文名：1-萘基甲基磷酸
• 常用英文名：Phosphonic acid,P-(1-naphthalenylmethyl)-
• CAS号：4730-77-2
• 分子式：C₁₁H₁₁O₃P
• 分子量：222.17700
• 发布时间：2018-03-15 08:00:00
• 更新时间：2025-08-25 16:42:45

名称

• 中文名: 1-萘基甲基磷酸
• 英文名: naphthalen-1-ylmethylphosphonic acid
• 中文别名: 1-萘甲基磷酸
• 英文别名: Phosphonic acid,(1-naphthalenylmethyl); Phosphonic acid,(1-naphthylmethyl); [1]Naphthylmethyl-phosphonsaeure; (1-Naphthylmethyl)phosphonic acid; naphthylmethylphosphonic acid; 1-naphthalenemethylphosphonate

物化性质

• 密度: 1.397g/cm3
• 沸点: 478ºC at 760mmHg
• 熔点: 212-213ºC
• 分子式: C₁₁H₁₁O₃P
• 分子量: 222.17700
• 闪点: 242.9ºC
• 精确质量: 222.04500
• PSA: 67.34000
• LogP: 2.51750
• 折射率: 1.663

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SZ9850000 CHEMICAL NAME : Phosphonic acid, (1-naphthylmethyl)- CAS REGISTRY NUMBER : 4730-77-2 BEILSTEIN REFERENCE NO. : 2938979 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H11-O3-P MOLECULAR WEIGHT : 222.19 WISWESSER LINE NOTATION : L66J B1PQQO 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 : 180 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#02513

安全

• 风险声明 (欧洲): 34
• 安全声明 (欧洲): S26-S36/37/39-S45
• 危险品运输编码: UN 3261

合成路线

4780-79-4 ~76% 4730-77-2

文献：Coudray, Laetitia; Montchamp, Jean-Luc European Journal of Organic Chemistry, 2008 , # 24 p. 4101 - 4103

53575-08-9 ~23% 4730-77-2

文献：McGeary, Ross P.; Vella, Peter; Mak, Jeffrey Y.W.; Guddat, Luke W.; Schenk, Gerhard Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 1 p. 163 - 166

86-52-2 ~% 4730-77-2

文献：Cramer,F. Angewandte Chemie, 1960 , vol. 72, p. 236 - 249

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