33733-31-2

• 常用中文名：3-羟基苯基膦酸
• 常用英文名：3-HYDROXYPHENYLPHOSPHONIC ACID
• CAS号：33733-31-2
• 分子式：C₆H₇O₄P
• 分子量：174.09100
• 发布时间：2018-09-19 18:09:54
• 更新时间：2024-01-12 14:34:25

名称

• 中文名: 3-羟基苯基膦酸
• 英文名: (3-hydroxyphenyl)phosphonic acid
• 英文别名: (3-hydroxy-phenyl)-phosphonic acid; 3-Hydroxybenzenephosphonic acid; 3-Hydroxyphenylphosphonsaeure; Phosphonic acid,(m-hydroxyphenyl); 3-hydroxy-phenylphoshonic acid; (m-Hydroxyphenyl)phosphonic acid

物化性质

• 密度: 1.6g/cm3
• 沸点: 459.2ºC at 760mmHg
• 分子式: C₆H₇O₄P
• 分子量: 174.09100
• 闪点: 231.5ºC
• 精确质量: 174.00800
• PSA: 87.57000
• LogP: 0.19520
• 折射率: 1.62

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SZ8566100 CHEMICAL NAME : Phosphonic acid, (m-hydroxyphenyl)- CAS REGISTRY NUMBER : 33733-31-2 BEILSTEIN REFERENCE NO. : 2718248 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H7-O4-P MOLECULAR WEIGHT : 174.10 WISWESSER LINE NOTATION : QPQO&R CQ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,256,1953

安全

• 海关编码: 2931900090

合成路线

5427-30-5 ~% 33733-31-2

文献：Doak; Freedman Journal of the American Chemical Society, 1952 , vol. 74, p. 753

5337-19-9 ~% 33733-31-2

文献：Doak; Freedman Journal of the American Chemical Society, 1952 , vol. 74, p. 753

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%