72850-64-7

• 常用中文名：解草胺
• 常用英文名：flurazole
• CAS号：72850-64-7
• 分子式：C₁₂H₇ClF₃NO₂S
• 分子量：321.70300
• 发布时间：2018-09-30 00:02:22
• 更新时间：2024-01-03 19:32:51

名称

• 中文名: 解草胺
• 英文名: flurazole
• 中文别名: 解草安; 2-氯-4-三氟甲基-1,3-噻唑-5-羧酸苄酯
• 英文别名: 2-chloro-4-trifluoromethyl-thiazole-5-carboxylic acid benzyl ester; benzyl 2-chloro-4-trifluoromethylthiazole-5-carboxylate; benzyl 2-chloro-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate; benzyl 2-chloro-4-trifluoromethyl-1,3-thiazole-5-carboxylate; 2-chloro-4-trifluoromethyl-thiazol-5-carboxylic acid-benzyl ester; 2-chloro-4-trifluoromethyl-thiazol-5-carboxylic acid phenylmethyl ester; benzyl 2-chloro-4-(trifluoromethyl)thiazole-5-carboxylate; Flurazole [ISO]; 5-thiazolecarboxylic acid; Phenylmethyl 2-chloro-4-(trifluoromethyl)-5-thiazolecarboxylate; 2-CHLORO-4-(TRIFLUOROMETHYL)-5-THIAZOLECARBOXYLIC ACID PHENYLMETHYL ESTER; EINECS 276-942-3; benzyl 2-chloro-4-(trifluoromethyl)-5-thiazolecarboxylate; Flurazole; 2-chloro-4-(trifluoromethyl),(phenylmethyl) ester; Screen; phenylmethyl 2-chloro-4-(trifluoromethyl)-5-thiazolecarboxylate

物化性质

• 密度: 1.488g/cm3
• 沸点: 413.6ºC at 760 mmHg
• 分子式: C₁₂H₇ClF₃NO₂S
• 分子量: 321.70300
• 闪点: 203.9ºC
• 精确质量: 320.98400
• PSA: 67.43000
• LogP: 4.17230
• 折射率: 1.549
• 储存条件: 通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XJ3675300 CHEMICAL NAME : 5-Thiazolecarboxylic acid, 2-chloro-4-(trifluoromethyl)-, phenylmethyl ester CAS REGISTRY NUMBER : 72850-64-7 LAST UPDATED : 199710 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C12-H7-Cl-F3-N-O2-S MOLECULAR WEIGHT : 321.71 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 5010 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision Volume(issue)/page/year: 3,123,1986

安全

• 危害码 (欧洲): N: Dangerous for the environment;
• 风险声明 (欧洲): R51/53
• 海关编码: 2934100090

合成路线

72850-62-5 100-51-6 ~53% 72850-64-7

文献：Lee, Len F.; Schleppnik, Francis M.; Howe, Robert K. Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 1621 - 1630

72850-53-4 ~% 72850-64-7

文献：Journal of Heterocyclic Chemistry, , vol. 22, p. 1621 - 1630

72850-52-3 ~% 72850-64-7

文献：Journal of Heterocyclic Chemistry, , vol. 22, p. 1621 - 1630

72850-61-4 ~% 72850-64-7

文献：Journal of Heterocyclic Chemistry, , vol. 22, p. 1621 - 1630

海关

海关编码	2934100090
中文概述	2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%