691-60-1

• 常用中文名：异丙基脲
• 常用英文名：Urea,N-(1-methylethyl)
• CAS号：691-60-1
• 分子式：C₄H₁₀N₂O
• 分子量：102.13500
• 发布时间：2017-09-22 09:35:01
• 更新时间：2026-07-01 09:33:27

名称

• 中文名: 异丙基脲
• 英文名: propan-2-ylurea
• 中文别名: Β,Β'- 联萘酚
• 英文别名: N-(1-methylethyl)urea; Urea,(1-methylethyl); EINECS 211-722-2; Benzeneaceticacid,8-bromo-α-formyl-,ethylester; Urea, (1-methylethyl); Urea,isopropyl; (1-Methylethyl)urea; urea,(1-methylethyl); Isopropyl-urea; 1-propan-2-ylurea; Urea, isopropyl; N-isopropylurea; N-Isopropylurea; 1-Isopropylurea; N-i-propylurea; (1-methylethyl)urea; lsopropyl Urea; (1-methylethyl)-ure; isopropyl-ure; Urea, N-(1-methylethyl); ISOPROPYLUREA; TB-2124; ISOPROPYLUREA ISO 9001：2015 REACH

物化性质

• 密度: 0.976g/cm3
• 沸点: 149.3ºC at 760 mmHg
• 分子式: C₄H₁₀N₂O
• 分子量: 102.13500
• 闪点: 44.1ºC
• 精确质量: 102.07900
• PSA: 55.12000
• LogP: 1.15430
• 折射率: 1.442
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YT5550000 CHEMICAL NAME : Urea, isopropyl- CAS REGISTRY NUMBER : 691-60-1 BEILSTEIN REFERENCE NO. : 1743048 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C4-H10-N2-O MOLECULAR WEIGHT : 102.16 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,47,1953 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Parenteral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 5107 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 52,216,1934

安全

• 海关编码: 2924199090

合成路线

上下游产品

上游产品  10
75-31-0 13256-32-1 77-71-4 590-28-3
67-64-1 57-13-6 15572-56-2 1795-48-8
556-89-8 82387-37-9
下游产品  7
25347-95-9 16830-14-1 113885-19-1 69998-14-7
7248-86-4 85432-35-5 89026-68-6

海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%