121-70-0

• 常用中文名：Phenylphosphinic acid
• 常用英文名：Phenylphosphinic acid
• CAS号：121-70-0
• 分子式：C₆H₇O₂P
• 分子量：142.092
• 发布时间：2016-12-08 03:01:18
• 更新时间：2025-09-18 11:00:26

名称

• 英文名: phenylphosphinic acid
• 英文别名: phenylphosphonous acid; phenyl H-phosphinic acid; Phosphinic acid, P-phenyl-; Hydroxyphenylphosphine oxide; MFCD00002131; Phosphinic acid, phenyl-; P-phenyl-N,N'-di-isobutylphosphonothioic diamide; Phenylphosphinic acid; phenyl phosphinic acid; benzenephosphonous acid; EINECS 217-217-3; Benzenephosphinic acid; Dihydroxy-phenyl-phosphin

物化性质

• 沸点: 285.1±23.0 °C at 760 mmHg
• 熔点: 83-85ºC(lit.)
• 分子式: C₆H₇O₂P
• 分子量: 142.092
• 闪点: 126.2±22.6 °C
• 精确质量: 142.018372
• PSA: 54.05000
• LogP: -0.59
• 蒸汽压: 0.0±0.6 mmHg at 25°C

安全

• 危害码 (欧洲): C: Corrosive;
• 风险声明 (欧洲): 22-34
• 安全声明 (欧洲): 26-36/37/39-45
• 危险品运输编码: UN 3261 8/PG 3
• 海关编码: 2931900090

合成路线

644-97-3 ~% 121-70-0

文献：Hoechst Aktiengesellschaft Patent: US4485052 A1, 1984 ;

35126-41-1 ~% 16390-61-7 121-70-0

文献：Kazantsev, A. V.; Zhubekova, M. N.; Zakharkin, L. I. Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2047 - 2052 Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2027 - 2033 Full Text Show Details Gmelin Handbook: B: B-Verb.12, 4.82, page 53 - 65

35126-40-0 ~% 16872-10-9 121-70-0

文献：Kazantsev, A. V.; Zhubekova, M. N.; Zakharkin, L. I. Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2047 - 2052 Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2027 - 2033 Full Text Show Details Gmelin Handbook: B: B-Verb.12, 4.82, page 53 - 65

35126-41-1 64-17-5 ~% 16390-61-7 121-70-0

文献：Kazantsev, A. V.; Zhubekova, M. N.; Zakharkin, L. I. Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2047 - 2052 Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2027 - 2033 Full Text Show Details Gmelin Handbook: B: B-Verb.12, 4.82, page 53 - 65

35126-40-0 64-17-5 ~% 16872-10-9 121-70-0

文献：Kazantsev, A. V.; Zhubekova, M. N.; Zakharkin, L. I. Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2047 - 2052 Zhurnal Obshchei Khimii, 1971 , vol. 41, p. 2027 - 2033 Full Text Show Details Gmelin Handbook: B: B-Verb.12, 4.82, page 53 - 65

上下游产品

上游产品  4
644-97-3 35126-41-1 35126-40-0 64-17-5
下游产品  6
2071-68-3 1571-33-1 2240-41-7 7766-52-1
60340-72-9 4098-90-2

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%