72338-58-0

• 常用中文名：4-咪唑-1-基丁酸
• 常用英文名：4-IMIDAZOL-1-YL-BUTYRIC ACID
• CAS号：72338-58-0
• 分子式：C₇H₁₀N₂O₂
• 分子量：154.16600
• 发布时间：2016-10-26 23:52:49
• 更新时间：2024-01-24 09:15:59

名称

• 中文名: 4-咪唑-1-基丁酸
• 英文名: 4-imidazol-1-ylbutanoic acid
• 英文别名: 4-imidazolylbutanoic acid; 1H-imidazole-1-butanoic acid; 4-Imidazol-1-yl-butyric acid; Imidazole-1-butyric acid; 4-imidazole-1-yl butyric acid

物化性质

• 密度: 1.21g/cm3
• 沸点: 406ºC at 760 mmHg
• 分子式: C₇H₁₀N₂O₂
• 分子量: 154.16600
• 闪点: 199.3ºC
• 精确质量: 154.07400
• PSA: 55.12000
• LogP: 0.74790
• 折射率: 1.56

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NI3887000 CHEMICAL NAME : Imidazole-1-butyric acid CAS REGISTRY NUMBER : 72338-58-0 BEILSTEIN REFERENCE NO. : 0511705 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H10-N2-O2 MOLECULAR WEIGHT : 154.19 WISWESSER LINE NOTATION : T5N CN AHJ A3VQ 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 : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 42,425,1987

安全

• 危害码 (欧洲): Xi: Irritant;
• 海关编码: 2933290090

合成路线

158147-49-0 ~72% 72338-58-0

文献：Takeda Chemical Industries, Ltd. Patent: US5719157 A1, 1998 ;

288-32-4 96-48-0 ~91% 72338-58-0

文献：Lahue, Brian R.; Lo, Sie-Mun; Wan, Zhao-Kui; Woo, Grace H. C.; Snyder, John K. Journal of Organic Chemistry, 2004 , vol. 69, # 21 p. 7171 - 7182

72338-57-9 ~% 72338-58-0

文献：Varasi; Tarzia; Luzzani; Gallico; Barone Farmaco, Edizione Scientifica, 1987 , vol. 42, # 6 p. 425 - 435

上下游产品

上游产品  3
288-32-4 96-48-0 72338-57-9
下游产品  2
158147-52-5 68887-65-0

海关

海关编码	2933290090
中文概述	2933290090. 其他结构含非稠合咪唑环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%