4417-86-1

• 常用中文名：2,4-二羟基-3,3-二甲基丁酰胺
• 常用英文名：2,4-Dihydroxy-3,3-dimethylbutanamide
• CAS号：4417-86-1
• 分子式：C₆H₁₃NO₃
• 分子量：147.17200
• 发布时间：2018-12-25 20:57:03
• 更新时间：2024-01-02 17:12:53

名称

• 中文名: 2,4-二羟基-3,3-二甲基丁酰胺
• 英文名: 2,4-Dihydroxy-3,3-dimethylbutanamide
• 英文别名: (+-)-2,4-Dihydroxy-3,3-dimethyl-buttersaeure-amid; dihydroxydimethylbutanamide; 2,4-dihydroxy-3,3-dimethyl-butyramide; (R,S)-2,4-Dihydroxy-3,3-dimethylbutyramide; (+-)-2,4-Dihydroxy-3,3-dimethyl-butyramid; DL-Pantoinsaeure-amid

物化性质

• 密度: 1.188g/cm3
• 沸点: 387.3ºC at 760 mmHg
• 熔点: 126-128ºC
• 分子式: C₆H₁₃NO₃
• 分子量: 147.17200
• 闪点: 188ºC
• 精确质量: 147.09000
• PSA: 83.55000
• 折射率: 1.499
• 储存条件: 室温

安全

• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26-36/37/39
• 海关编码: 2924199090

合成路线

79-50-5 ~98% 4417-86-1

文献：Aquino, Fabrice; Pauling, Horst; Walther, Willy; Plattner, Dietmar A.; Bonrath, Werner Synthesis, 2000 , # 5 p. 731 - 737

79-50-5 ~18% 4417-86-1 70006-38-1

文献：Barrios, Ivana; Camps, Pelayo; Comes-Franchini, Mauro; Munoz-Torrero, Diego; Ricci, Alfredo; Sanchez, Laura Tetrahedron, 2003 , vol. 59, # 11 p. 1971 - 1979

100618-94-8 ~% 4417-86-1

文献：Barrios, Ivana; Camps, Pelayo; Comes-Franchini, Mauro; Munoz-Torrero, Diego; Ricci, Alfredo; Sanchez, Laura Tetrahedron, 2003 , vol. 59, # 11 p. 1971 - 1979

565430-86-6 ~% 4417-86-1

文献：Barrios, Ivana; Camps, Pelayo; Comes-Franchini, Mauro; Munoz-Torrero, Diego; Ricci, Alfredo; Sanchez, Laura Tetrahedron, 2003 , vol. 59, # 11 p. 1971 - 1979

43180-77-4 ~% 4417-86-1

文献：Barrios, Ivana; Camps, Pelayo; Comes-Franchini, Mauro; Munoz-Torrero, Diego; Ricci, Alfredo; Sanchez, Laura Tetrahedron, 2003 , vol. 59, # 11 p. 1971 - 1979

67-56-1 7664-41-7 79-50-5 ~% 4417-86-1

文献：Sakuragi; Kummerow Journal of the American Chemical Society, 1956 , vol. 78, p. 838

7664-41-7 7732-18-5 79-50-5 ~% 4417-86-1

文献：Sakuragi; Kummerow Journal of the American Chemical Society, 1956 , vol. 78, p. 838

上下游产品

上游产品  7
79-50-5 100618-94-8 565430-86-6 43180-77-4
67-56-1 7664-41-7 7732-18-5
下游产品  3
285141-10-8 70006-38-1 79-50-5

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%