21911-69-3

• 常用中文名：对甲苯氨基-乙酸
• 常用英文名：Glycine,N-(4-methylphenyl)-
• CAS号：21911-69-3
• 分子式：C₉H₁₁NO₂
• 分子量：165.189
• 发布时间：2018-06-24 18:33:07
• 更新时间：2024-01-09 17:08:42

名称

• 中文名: 对甲苯氨基-乙酸
• 英文名: p-tolylamino-acetic acid
• 英文别名: p-methylanilino-acetic acid; N-(4-Methylphenyl)glycine; N-(p-methylphenyl)glycine; (p-tolyl)2BCl; Borane,chlorobis(4-methylphenyl); Di-p-tolyl-borchlorid; 2-(p-methylanilino)acetic acid; Glycine, N-(4-methylphenyl)-; (4-CH3C6H4)2BCl; N-(p-tolyl)glycine; p-Tolylamino-acetic acid; (p-tolyl)-glycine; Chlor-di-p-tolyl-bor

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 359.8±25.0 °C at 760 mmHg
• 分子式: C₉H₁₁NO₂
• 分子量: 165.189
• 闪点: 171.4±23.2 °C
• 精确质量: 165.078979
• PSA: 49.33000
• LogP: 1.08
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.604

安全

• 海关编码: 2922499990

合成路线

21911-68-2 ~74% 21911-69-3

文献：Satheesha Rai; Kalluraya, Balakrishna; Lingappa; Shenoy, Shaliny; Puranic, Vedavati G. European Journal of Medicinal Chemistry, 2008 , vol. 43, # 8 p. 1715 - 1720

84827-47-4 ~% 21911-69-3

文献：ACTELION PHARMACEUTICALS LTD. Patent: WO2004/33418 A2, 2004 ; Location in patent: Page 36-37 ; WO 2004/033418 A2

106-49-0 105-36-2 ~92% 21911-69-3

文献：Azarifar, Davood; Bosra, Hassan Ghasemnejad; Zolfigol, Mohammad-Ali; Tajbaksh, Mahmood Heterocycles, 2006 , vol. 68, # 1 p. 175 - 181

106-49-0 79-11-8 ~% 21911-69-3

文献：Steppes Journal fuer Praktische Chemie (Leipzig), 1900 , vol. <2> 62, p. 484

106-49-0 ~% 21911-69-3

文献：Fang, Yuesi; Wu, Chunrui; Larock, Richard C.; Shi, Feng Journal of Organic Chemistry, 2011 , vol. 76, # 21 p. 8840 - 8851

16728-84-0 ~% 21911-69-3

文献：v.Miller; Ploechl; Sieber Chemische Berichte, 1898 , vol. 31, p. 2711

5546-18-9 ~% 21911-69-3

文献：v.Miller; Ploechl; Sieber Chemische Berichte, 1898 , vol. 31, p. 2711

99-99-0 79-11-8 ~% 21911-69-3

文献：Hoechster Farbw. Patent: DE175797 ;

上下游产品

上游产品  8
21911-68-2 84827-47-4 106-49-0 105-36-2
79-11-8 16728-84-0 5546-18-9 99-99-0
下游产品  6
21911-68-2 2350-99-4 28444-51-1 32549-31-8
3483-19-0 52827-02-8

海关

海关编码	2922499990
中文概述	2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%