87-12-7

• 常用中文名：双溴沙仑
• 常用英文名：Benzamide,5-bromo-N-(4-bromophenyl)-2-hydroxy-
• CAS号：87-12-7
• 分子式：C₁₃H₉Br₂NO₂
• 分子量：371.02400
• 发布时间：2018-06-17 13:12:41
• 更新时间：2024-01-21 14:55:29

名称

• 中文名: 双溴沙仑
• 英文名: Dibromsalon (Halogenated salicylanilides)
• 中文别名: 二溴沙仑
• 英文别名: 5-bromo-4'-bromosalicylanilide; 4',5-dibromosalicylanilide; Dibromsalon

物化性质

• 密度: 1.863g/cm3
• 沸点: 387.8ºC at 760 mmHg
• 分子式: C₁₃H₉Br₂NO₂
• 分子量: 371.02400
• 闪点: 188.4ºC
• 精确质量: 368.90000
• PSA: 49.33000
• LogP: 4.24250
• 折射率: 1.713
• 储存条件: 库房通风低温干燥,与食品原料分开存放

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VN8225000 CHEMICAL NAME : Salicylanilide, 4',5-dibromo- CAS REGISTRY NUMBER : 87-12-7 BEILSTEIN REFERENCE NO. : 1125597 LAST UPDATED : 199710 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C13-H9-Br2-N-O2 MOLECULAR WEIGHT : 371.05 WISWESSER LINE NOTATION : QR DE BVMR DE 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 : 410 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 39,56,1970 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

安全

• 海关编码: 2924299090

合成路线

89-55-4 ~% 87-12-7

文献：Coburn; Batista; Evans; Genco Journal of Medicinal Chemistry, 1981 , vol. 24, # 10 p. 1245 - 1249

17464-66-3 106-40-1 ~% 87-12-7

文献：Coburn; Batista; Evans; Genco Journal of Medicinal Chemistry, 1981 , vol. 24, # 10 p. 1245 - 1249

87-17-2 ~% 87-12-7

文献：Knoll A.G. Patent: DE920790 , 1951 ; Full Text Show Details Knoll A.G. Patent: US2802029 , 1951 ;

89-55-4 106-40-1 ~% 87-12-7

文献：Kraaeova, Katarina; Sersen, Frantisek; Pesko, Matus; Waisser, Karel; Kubicova, Lenka Chemical Papers, 2014 , vol. 68, # 1 p. 46 - 52

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%