23450-49-9

• 常用中文名：2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(3-phenyl-2-propen-1-ylidene)-
• 常用英文名：2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(3-phenyl-2-propen-1-ylidene)-
• CAS号：23450-49-9
• 分子式：C₁₃H₁₀N₂O₃
• 分子量：242.23000
• 发布时间：2017-03-15 03:09:30
• 更新时间：2024-03-03 20:03:37

名称

• 英文名: 5-[(E)-3-phenylprop-2-enylidene]-1,3-diazinane-2,4,6-trione
• 英文别名: 5-(3-phenyl-allylidene)-pyrimidine-2,4,6-trione; 5-Cinnamyliden-barbitursaeure; 2,4,6(1H,3H,5H)Pyrimidinetrione,5-cinnamylidene; BARBITURIC ACID,5-CINNAMYLIDENE; Meterocycle; 5-Cinnamylidenebarbituric acid

物化性质

• 密度: 1.391g/cm3
• 分子式: C₁₃H₁₀N₂O₃
• 分子量: 242.23000
• 精确质量: 242.06900
• PSA: 75.27000
• LogP: 1.64980
• 折射率: 1.699

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : CQ2447500 CHEMICAL NAME : Barbituric acid, 5-cinnamylidene- CAS REGISTRY NUMBER : 23450-49-9 BEILSTEIN REFERENCE NO. : 0208961 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H10-N2-O3 MOLECULAR WEIGHT : 242.25 WISWESSER LINE NOTATION : T6MVMVYVJ EU2U1R HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04526

安全

• 海关编码: 2933540000

合成路线

14371-10-9 67-52-7 ~97% 23450-49-9

文献：Ciba-Geigy Corporation Patent: US4124760 A1, 1978 ;

67-52-7 104-55-2 ~83% 23450-49-9

文献：Cremlyn, Richard; Bassin, Jatinder P.; Ahmed, Fozia; Hastings, Michael; Hunt, Ian; Mattu, Tajinder Phosphorus, Sulfur and Silicon and the Related Elements, 1992 , vol. 73, # 1-4 p. 161 - 172

上下游产品

上游产品  3
14371-10-9 67-52-7 104-55-2
下游产品  0

海关

海关编码	2933540000
中文概述	2933540000 其他丙二酰脲（巴比土酸）的衍生物以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%