220634-41-3

• 常用中文名：2,2-二甲基-苯并二氢吡喃-4-胺
• 常用英文名：4-(MESITYLAMINO)-4-OXOBUTANOIC ACID
• CAS号：220634-41-3
• 分子式：C₁₁H₁₅NO
• 分子量：177.24300
• 发布时间：2018-12-11 06:18:14
• 更新时间：2025-09-29 14:57:15

名称

• 中文名: 2,2-二甲基-苯并二氢吡喃-4-胺
• 英文名: 2,2-dimethyl-3,4-dihydrochromen-4-amine
• 中文别名: 2,2-二甲基色满-4-胺; (2,2-二甲基色满-4-基)胺; (2,2-二甲基-3,4-二氢-2H-苯并吡喃-4-基)胺; 2,2-二甲基-4-色满胺; 2,2-二甲基-3,4-二氢-2H-1-苯并吡喃-4-胺
• 英文别名: 2,2-Dimethyl-3,4-dihydro-2H-1-benzopyran-4-amine; 2H-1-Benzopyran-4-amine, 3,4-dihydro-2,2-dimethyl; 2,2-dimethyl-4-chromanamine; 2,2-dimethyl-3,4-dihydro-2H-1-chromen-4-amine; 4-Amino-3,4-dihydro-2,2-diMethyl-2H-1-benzopyran; 2,2-dimethylchroman-4-amine; 2,2-Dimethyl-3,4-dihydro-2H-1-chromen-4-ylamine; 2,2-DIMETHYLCHROMAN-4-AMINE; 2,2-dimethyl-3,4-dihydro-2H-chromen-4-amine; 4-amino-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran; 2,2-Dimethyl-chroman-4-ylamine; 4-AMINO-2,2-DIMETHYLCHROMAN; (2,2-dimethyl-3,4-dihydro-2H-chromen-4-yl)amine; (2,2-dimethyl-3,4-dihydro-2H-chromen-4-yl)amine(SALTDATA: HCl)

物化性质

• 分子式: C₁₁H₁₅NO
• 分子量: 177.24300
• 精确质量: 177.11500
• PSA: 35.25000
• LogP: 2.94780

安全

• 海关编码: 2932999099

合成路线

24700-17-2 ~% 220634-41-3

文献：GLENMARK PHARMACEUTICALS S.A. Patent: WO2008/59339 A2, 2008 ; Location in patent: Page/Page column 25 ; WO 2008/059339 A2

3780-33-4 ~% 220634-41-3

文献：PHARMACOPEIA DRUG DISCOVERY, INC. Patent: WO2006/108103 A1, 2006 ; Location in patent: Page/Page column 123 ;

1072930-94-9 ~% 220634-41-3

文献：Askew, Benny C.; Aya, Toshihiro; Biswas, Kaustav; Cai, Guolin; Chen, Jian J.; Han, Nianhe; Liu, Qingyian; Nguyen, Thomas; Nishimura, Nobuko; Nomak, Rana; Peterkin, Tanya; Qian, Wenyuan; Yang, Kevin; Yuan, Chester Chenguang; Zhu, Jiawang; D' Amico, Derin C.; Human, Jason B.; Huang, Qi Patent: US2006/25400 A1, 2006 ; Location in patent: Page/Page column 40 ; US 20060025400 A1

上下游产品

上游产品  2
3780-33-4 1072930-94-9
下游产品  0

海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%