3919-81-1

• 常用中文名：3-(4-甲基苯基)-2-硫酮-1,3-噻唑啉-4-酮
• 常用英文名：3-(4-Methylphenyl)-2-thioxo-1,3-thiazolidin-4-one
• CAS号：3919-81-1
• 分子式：C₁₀H₉NOS₂
• 分子量：223.31500
• 发布时间：2018-12-27 11:38:21
• 更新时间：2024-01-02 14:18:49

名称

• 中文名: 3-(4-甲基苯基)-2-硫酮-1,3-噻唑啉-4-酮
• 英文名: 3-(4-methylphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one
• 中文别名: 3-对甲苯基罗丹宁
• 英文别名: 2-Thioxo-3-p-tolyl-thiazolidin-4-one; 2-Thioxo-3-p-tolyl-thiazolidin-4-on; F0207-0244; 3-phenyl-2-thioxothiazolidin-4-one; 3-(4-Methylphenyl)-2-thioxo-1,3-thiazolidin-4-one

物化性质

• 密度: 1.39g/cm3
• 沸点: 354.4ºC at 760mmHg
• 分子式: C₁₀H₉NOS₂
• 分子量: 223.31500
• 闪点: 168.1ºC
• 精确质量: 223.01300
• PSA: 77.70000
• LogP: 2.42470
• 折射率: 1.709

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VI8550000 CHEMICAL NAME : Rhodanine, 3-(p-tolyl)- CAS REGISTRY NUMBER : 3919-81-1 BEILSTEIN REFERENCE NO. : 0161457 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H9-N-O-S2 MOLECULAR WEIGHT : 223.32 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,558,1969

安全

• 海关编码: 2934999090

合成路线

6326-83-6 106-49-0 ~73% 3919-81-1

文献：The Johns Hopkins University; Southern Methodist University; Biehl, Edward R.; Kamila, Sukanta; Dawson, Ted M. Patent: US2013/253021 A1, 2013 ; Location in patent: Paragraph 0055; 0056 ;

75-15-0 106-49-0 79-11-8 ~68% 3919-81-1

文献：Kasmi-Mir, Souad; Djafri, Ayada; Hamelin, Jack; Paquin, Ludovic; Bazureau, Jean Pierre; Rahmouni, Mustapha Synthetic Communications, 2007 , vol. 37, # 22 p. 4017 - 4034

3926-62-3 106-49-0 ~% 3919-81-1

文献：Taniyama et al. Yakugaku Zasshi, 1959 , vol. 79, p. 1462,1464, 1465 Chem.Abstr., 1960 , p. 6689

105-39-5 ~% 3919-81-1

文献：Andreasch; Zipser Monatshefte fuer Chemie, 1905 , vol. 26, p. 1193

68-11-1 622-59-3 ~% 3919-81-1

文献：Garraway,J.L. Journal of the Chemical Society, 1961 , p. 3733 - 3735

上下游产品

上游产品  8
6326-83-6 106-49-0 75-15-0 79-11-8
3926-62-3 105-39-5 68-11-1 622-59-3
下游产品  2
622-59-3 56921-39-2

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%