28460-09-5

• 常用中文名：(4-tert-butylphenyl) N,N-diethylcarbamate
• 常用英文名：(4-tert-butylphenyl) N,N-diethylcarbamate
• CAS号：28460-09-5
• 分子式：C₁₅H₂₃NO₂
• 分子量：249.34900
• 发布时间：2017-11-26 17:00:51
• 更新时间：2025-09-21 08:22:27

名称

• 英文名: (4-tert-butylphenyl) N,N-diethylcarbamate
• 英文别名: N,N-diethyl-4-tert-butylphenyl carbamate; Phenol,p-tert-butyl-,diethylcarbamate; Carbamic acid,diethyl-,p-t-butylphenyl ester

物化性质

• 密度: 0.995g/cm3
• 沸点: 327.4ºC at 760mmHg
• 分子式: C₁₅H₂₃NO₂
• 分子量: 249.34900
• 闪点: 151.8ºC
• 精确质量: 249.17300
• PSA: 29.54000
• LogP: 3.82470
• 蒸汽压: 0.000203mmHg at 25°C
• 折射率: 1.499

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EZ4380000 CHEMICAL NAME : Carbamic acid, diethyl-, 4-(1,1-dimethylethyl)phenyl ester CAS REGISTRY NUMBER : 28460-09-5 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H23-N-O2 MOLECULAR WEIGHT : 249.39 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 8,387,1973

安全

• 海关编码: 2924299090

合成路线

98-54-4 88-10-8 ~92% 28460-09-5

文献：Bedford, Robin B.; Webster, Ruth L.; Mitchell, Charlotte J. Organic and Biomolecular Chemistry, 2009 , vol. 7, # 23 p. 4853 - 4857

75-44-5 98-54-4 109-89-7 ~% 28460-09-5

文献：Rips,R. et al. Chimica Therapeutica, 1970 , vol. 5, p. 418 - 421

上下游产品

上游产品  4
98-54-4 88-10-8 75-44-5 109-89-7
下游产品  0

海关

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%