10138-46-2

• 常用中文名：双乙酰乙醇胺
• 常用英文名：N-Ethylacetoacetamide
• CAS号：10138-46-2
• 分子式：C₆H₁₁NO₂
• 分子量：129.15700
• 发布时间：2018-04-03 08:00:00
• 更新时间：2024-01-10 11:59:49

名称

• 中文名: 双乙酰乙醇胺
• 英文名: N-ethyl-3-oxobutanamide
• 英文别名: Acetessigsaeure-aethylamid; N-Ethyl-acetessigsaeureamid; Butanamide,N-ethyl-3-oxo; Ethylamid kyseliny acetoctove; N-Ethyl acetoacetamide; 3-Oxo-buttersaeure-N-ethyl-amid; ACETOACETAMIDE,N-ETHYL; N-Aethyl-acetoacetamid

物化性质

• 密度: 0.988g/cm3
• 沸点: 282.1ºC at 760 mmHg
• 分子式: C₆H₁₁NO₂
• 分子量: 129.15700
• 闪点: 135.3ºC
• 精确质量: 129.07900
• PSA: 46.17000
• LogP: 0.49250
• 蒸汽压: 0.00342mmHg at 25°C
• 折射率: 1.426

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AK4050000 CHEMICAL NAME : Acetoacetamide, N-ethyl- CAS REGISTRY NUMBER : 10138-46-2 BEILSTEIN REFERENCE NO. : 1754233 LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C6-H11-N-O2 MOLECULAR WEIGHT : 129.18 WISWESSER LINE NOTATION : 2MV1V1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,728,1986 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,728,1986 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 14200 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

安全

• 海关编码: 2924199090

合成路线

141-97-9 75-04-7 ~74% 10138-46-2

文献：Jaggavarapu, Satyanarayana Reddy; Kamalakaran, Anand Solomon; Jalli, Ventkata Prasad; Gangisetty, Sravan Kumar; Ganesh, Munusswamy Ramanujam; Gaddamanugu, Gopikrishna Journal of Chemical Sciences, 2014 , vol. 126, # 1 p. 187 - 195

674-82-8 75-04-7 ~% 10138-46-2

文献：Wilson,B.D. Journal of Organic Chemistry, 1963 , vol. 28, p. 314 - 320

2343-88-6 75-04-7 ~% 10138-46-2

文献：Olah,G.A.; Kuhn,S.J. Journal of Organic Chemistry, 1961 , vol. 26, p. 225 - 227

674-82-8 109-89-7 ~% 10138-46-2

文献：Bukac,Z.; Sebenda,J. Collection of Czechoslovak Chemical Communications, 1966 , vol. 31, p. 3315 - 3330

上下游产品

上游产品  5
141-97-9 75-04-7 674-82-8 2343-88-6
109-89-7
下游产品  0

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%