17268-47-2

• 常用中文名：3-(二甲基氨基)-N,N-二甲基丙酰胺
• 常用英文名：3-(dimethylamino)-N,N-dimethylpropanamide
• CAS号：17268-47-2
• 分子式：C₇H₁₆N₂O
• 分子量：144.21500
• 发布时间：2018-12-21 22:59:07
• 更新时间：2024-01-11 18:52:42

名称

• 中文名: 3-(二甲基氨基)-N,N-二甲基丙酰胺
• 英文名: 3-(dimethylamino)-N,N-dimethylpropanamide
• 英文别名: Propanamide,3-(dimethylamino)-N,N-dimethyl; N,N-dimethyl-3-(dimethylamino)-propanamide; 3-(N,N-dimethylamino)-N',N'-dimethylpropionamide; EINECS 241-304-5; N,N-dimethyl-3-dimethylaminopropionamide; Propionamide,3-dimethylamino-N,N-dimethyl; 3-dimethylamino-N,N-dimethyl-propionamide

物化性质

• 密度: 0.926 g/cm3
• 沸点: 203.6ºC at 760 mmHg
• 分子式: C₇H₁₆N₂O
• 分子量: 144.21500
• 闪点: 69.7ºC
• 精确质量: 144.12600
• PSA: 23.55000
• LogP: 0.02630
• 蒸汽压: 0.276mmHg at 25°C
• 折射率: 1.451

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UE3850000 CHEMICAL NAME : Propionamide, 3-dimethylamino-N,N-dimethyl- CAS REGISTRY NUMBER : 17268-47-2 BEILSTEIN REFERENCE NO. : 1702593 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C7-H16-N2-O MOLECULAR WEIGHT : 144.25 WISWESSER LINE NOTATION : 1N1&V2N1&1 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 : 3080 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 790 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

安全

• 海关编码: 2924199090

合成路线

6300-04-5 124-40-3 ~97% 17268-47-2

文献：Idemitsu Kosan Co., Ltd. Patent: EP2426103 A1, 2012 ; Location in patent: Page/Page column 19; 20 ;

2680-03-7 124-40-3 ~85% 17268-47-2

文献：Nicholas, Paul P. Journal of Organic Chemistry, 1987 , vol. 52, # 23 p. 5266 - 5272

3275-24-9 292638-85-8 ~38% 3853-06-3 17268-47-2

文献：Hosomi, Akira; Yanagi, Toshiharu; Hojo, Makoto Tetrahedron Letters, 1991 , vol. 32, # 21 p. 2371 - 2374

124-40-3 140-88-5 ~% 17268-47-2

文献：Erickson Journal of the American Chemical Society, 1952 , vol. 74, p. 6281

124-40-3 625-36-5 ~% 17268-47-2

文献：Smirnova,N.V. et al. J. Gen. Chem. USSR (Engl. Transl.), 1967 , vol. 37, # 8 p. 1756 - 1760,1673 - 1676

124-40-3 79-10-7 ~% 17268-47-2

文献：Nuzhdin, Kirill B.; Kobzarenko, Aleksei V.; Barabanov, Igor I.; Feldman, Vladimir I. Mendeleev Communications, 2009 , vol. 19, # 5 p. 268 - 269

上下游产品

上游产品  8
6300-04-5 124-40-3 2680-03-7 3275-24-9
292638-85-8 140-88-5 625-36-5 79-10-7
下游产品  2
110-95-2 2680-03-7

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%