41223-27-2

• 常用中文名：4-甲氧基-2-丁醇
• 常用英文名：4-methoxy-2-butanol
• CAS号：41223-27-2
• 分子式：C₅H₁₂O₂
• 分子量：104.14800
• 发布时间：2018-05-08 08:00:00
• 更新时间：2024-01-12 10:25:22

名称

• 中文名: 4-甲氧基-2-丁醇
• 英文名: 4-methoxybutan-2-ol
• 英文别名: 4-methoxy-butan-2-ol; 2-Butanol,4-methoxy; 1,3-butylene glycol methyl ether; 4-METHOXY-2-BUTANOL

物化性质

• 密度: 0.903g/cm3
• 沸点: 162.932ºC at 760 mmHg
• 分子式: C₅H₁₂O₂
• 分子量: 104.14800
• 闪点: 51.326ºC
• 精确质量: 104.08400
• PSA: 29.46000
• LogP: 0.40370
• 折射率: 1.408

安全

• 海关编码: 2909499000

合成路线

51731-17-0 ~19% 41223-27-2

文献：Pfizer Inc. Patent: US6251904 B1, 2001 ;

6975-85-5 ~% 41223-27-2

文献：Bailey, William F.; Croteau, Allan A.; Rivera, Alberto D. Tetrahedron Letters, 1997 , vol. 38, # 23 p. 4047 - 4050

5436-21-5 ~% 41223-27-2

文献：Chem.Werke Huels Patent: DE962787 , 1952 ;

865-34-9 78-94-4 ~% 41223-27-2

文献：Okano, Tamon; Yamamoto, Manabu; Noguchi, Takeo; Konishi, Hisatoshi Chemistry Letters, 1982 , p. 977 - 980

4696-30-4 ~% 41223-27-2 111-32-0

文献：Brown, Herbert C.; Lynch, Gary J. Journal of Organic Chemistry, 1981 , vol. 46, # 3 p. 531 - 538

18408-99-6 ~% 53778-73-7 41223-27-2

文献：Brown, Herbert C.; Lynch, Gary J. Journal of Organic Chemistry, 1981 , vol. 46, # 3 p. 531 - 538

18826-95-4 74-88-4 ~% 41223-27-2

文献：Leggetter,B.E. et al. Canadian Journal of Chemistry, 1964 , vol. 42, p. 2113 - 2118

18408-99-6 ~8% 41223-27-2 71-36-3

文献：Brown, Herbert C.; Chen, Jackson C. Journal of Organic Chemistry, 1981 , vol. 46, # 20 p. 3978 - 3988

18408-99-6 ~3% 53778-73-7 41223-27-2 71-36-3

文献：Brown, Herbert C.; Chen, Jackson C. Journal of Organic Chemistry, 1981 , vol. 46, # 20 p. 3978 - 3988

海关

海关编码	2909499000
中文概述	2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%