55819-78-8

• 常用中文名：Acetylthiosalicylic acid
• 常用英文名：Acetylthiosalicylic acid
• CAS号：55819-78-8
• 分子式：C₉H₈O₃S
• 分子量：196.22300
• 发布时间：2017-08-07 18:02:04
• 更新时间：2024-01-10 18:28:59

名称

• 英文名: 2-acetylsulfanylbenzoic acid
• 英文别名: S-acetylthiosalicylic acid; 5-acetyl thiosalicylic acid; o-Mercaptobenzoic acid acetate; 2-acetylsulfanyl-benzoic acid; 2-thioacetyl salicylic acid; Benzoic acid,o-mercapto-,acetate; 2-acetylmercaptobenzoic acid; Acetylthiosalicylic acid; 2-Acetylmercapto-benzoesaeure

物化性质

• 密度: 1.35g/cm3
• 沸点: 343.9ºC at 760 mmHg
• 分子式: C₉H₈O₃S
• 分子量: 196.22300
• 闪点: 161.8ºC
• 精确质量: 196.01900
• PSA: 79.67000
• LogP: 2.02340
• 折射率: 1.612

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DH3350000 CHEMICAL NAME : Benzoic acid, o-mercapto-, acetate CAS REGISTRY NUMBER : 55819-78-8 BEILSTEIN REFERENCE NO. : 2643031 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H8-O3-S MOLECULAR WEIGHT : 196.23 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 224 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - respiratory stimulation REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 64,760,1975

安全

• 海关编码: 2930909090

合成路线

108-24-7 147-93-3 ~92% 55819-78-8

文献：Jung, Jae-Chul; Kim, Ju-Cheun; Park, Oee-Sook Synthetic Communications, 2000 , vol. 30, # 7 p. 1193 - 1203

147-93-3 75-36-5 ~% 55819-78-8

文献：Hinsberg Chemische Berichte, 1910 , vol. 43, p. 652

147-93-3 ~% 55819-78-8

文献：Kumar, Pradeep; Bodas, Mandar S Tetrahedron, 2001 , vol. 57, # 48 p. 9755 - 9758

119-80-2 ~% 55819-78-8

文献：Bhatt, M. Vivekananda; El Ashry, Shaker H.; Somayaji, Vishwanatha Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 6 p. 473 - 486

上下游产品

上游产品  4
108-24-7 147-93-3 75-36-5 119-80-2
下游产品  8
492-22-8 882-33-7 16854-67-4 147-93-3
108-24-7 64-19-7 771-40-4 62972-22-9

海关

海关编码	2930909090
中文概述	2930909090. 其他有机硫化合物. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%