14362-12-0

• 常用中文名：双(3,5-二叔丁基-2-羟基苯基)甲烷
• 常用英文名：2,2'-methylenebis[4,6-di-tert-butylphenol]
• CAS号：14362-12-0
• 分子式：C₂₉H₄₄O₂
• 分子量：424.65800
• 发布时间：2018-11-25 00:04:25
• 更新时间：2024-01-08 08:31:11

名称

• 中文名: 2,2-亚甲基 双(4,6-二叔丁基苯酚)
• 英文名: 2,2'-Methylenebis[4,6-bis(2-methyl-2-propanyl)phenol]
• 英文别名: 2,2'-methylenebis(4,6-di-t-butylphenol); bis(3,5-di-tert-butyl-2-hydroxyphenyl)methane; 4,6,4',6'-tetra-tert-butyl-2,2'-methanediyl-di-phenol; 5,5'-(bromomethylene)bis(1,3-ditert-butylbenzene); Bis(3,5-di-tert-butylphenyl)methylbromid; Benzene,1,1'-(bromomethylene)bis[3,5-bis(1,1-dimethylethyl); di-(3,5-di-tert-butyl-2-hydroxyphenyl)-methane; 2,2'-DITHIOBIS(N-METHYLBENZAMIDE); 6,6'-methylenebis(2,4-di-tert-butylphenol); 2,2'-methylene-bis-(4,6-di-tert-butylphenol)

物化性质

• 密度: 0.981g/cm3
• 沸点: 466.9ºC at 760mmHg
• 熔点: 151-152℃
• 分子式: C₂₉H₄₄O₂
• 分子量: 424.65800
• 闪点: 182.1ºC
• 精确质量: 424.33400
• PSA: 40.46000
• LogP: 7.87860
• 外观性状: 白色粉末
• 蒸汽压: 2.44E-09mmHg at 25°C
• 折射率: 1.526
• 储存条件: 室温，干燥，密封

安全

• 海关编码: 2907299090

合成路线

50-00-0 96-76-4 ~89% 14362-12-0

文献：Belostoskaya, I. S.; Komissarova, N. L.; Shubina, O. V.; Grishina, E. A.; Ershov, V. V. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1990 , vol. 39, # 9.2. p. 1980 - 1981 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1990 , vol. 39, # 9 p. 2171

50-00-0 96-76-4 75-16-1 ~46% 14362-12-0

文献：Davis; Balsells; Carroll; Walsh Organic letters, 2001 , vol. 3, # 14 p. 2161 - 2164

50-00-0 96-76-4 ~87% 14362-12-0 119-47-1

文献：Buravlev, Evgeny V.; Chukicheva, Irina Yu.; Borisenkov, Mikhail F.; Kutchin, Aleksandr V. Synthetic Communications, 2012 , vol. 42, # 24 p. 3670 - 3676,7 Title/Abstract Full Text Show Details Buravlev, Evgeny V.; Chukicheva, Irina Yu.; Borisenkov, Mikhail F.; Kutchin, Aleksandr V. Synthetic Communications, 2012 , vol. 42, # 24 p. 3670 - 3676

109-87-5 96-76-4 7664-93-9 ~% 14362-12-0

文献：Gurvich; Yakov Abramovich; Grinberg; Alexandr Afroimovich; Liakumovich; Alexandr Grigorievich; Michurov; Jury Ivanovich; Starikova; Olga Fedorovna; Yanshevsky; Vladimir Avgustovich; Kumok; Simona Tevievna; Styskin; Evgeny Lvovich; Rutman; Grigory Iosifich Patent: US4087469 A1, 1978 ;

16373-02-7 96-76-4 ~57% 14362-12-0

文献：Ohba, Yoshihiro; Ito, Kazuaki; Maeda, Hiroyuki; Ebara, Hiroaki; Takaki, Shin; Nagasawa, Tomomi Bulletin of the Chemical Society of Japan, 1998 , vol. 71, # 10 p. 2393 - 2402

96-76-4 ~% 14362-12-0

文献：Ohba, Yoshihiro; Ito, Kazuaki; Maeda, Hiroyuki; Ebara, Hiroaki; Takaki, Shin; Nagasawa, Tomomi Bulletin of the Chemical Society of Japan, 1998 , vol. 71, # 10 p. 2393 - 2402

98-54-4 ~% 14362-12-0

文献：Wegler; Faber Chemische Berichte, 1949 , vol. 82, p. 327,332

50-00-0 96-76-4 7664-93-9 ~% 16373-02-7 详细

文献：Wegler; Faber Chemische Berichte, 1949 , vol. 82, p. 327,332

84307-30-2 ~% 14362-12-0

文献：Roginskii, V. A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1985 , vol. 34, p. 1833 - 1841 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1985 , # 9 p. 1987 - 1996

上下游产品

上游产品  8
50-00-0 96-76-4 75-16-1 109-87-5
7664-93-9 16373-02-7 98-54-4 84307-30-2
下游产品  1
799-13-3

海关

海关编码	2907299090
中文概述	2907299090 其他多元酚，酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	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	2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%