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4,4-二甲氧基联苯

4,4-二甲氧基联苯名称

[ CAS 号 ]:
2132-80-1

[ 中文名 ]:
4,4-二甲氧基联苯

[ 英文名 ]:
4,4'-Dimethoxybiphenyl

[中文别名 ]:

4,4’-二甲氧基联苯

[英文别名 ]:

MFCD00008402
4,4'-dimethoxybiphenyl
p-MeO-Ph-Ph-p-OMe
4,4'-diMeOBP
4,4'-Dimethoxy-1,1'-biphenyl
4,4′-Dimethoxybiphenyl
4'-methoxy-(1,1'-biphenyl)-4-yl methyl ether
4,4'-Bianisole
4-(4-methoxyphenyl)anisole
1,1'-Biphenyl,4,4'-dimethoxy

4,4-二甲氧基联苯物理化学性质

[ 密度 ]:
1.056 g/cm3

[ 沸点 ]:
338.4ºC at 760 mmHg

[ 熔点 ]:
179-180 °C (subl.)(lit.)

[ 分子式 ]:
C₁₄H₁₄O₂

[ 分子量 ]:
214.26000

[ 闪点 ]:
137.4ºC

[ 精确质量 ]:
214.09900

[ PSA ]:
18.46000

[ LogP ]:
3.37080

[ 外观性状 ]:
淡黄色固体

[ 蒸汽压 ]:
0.000193mmHg at 25°C

[ 折射率 ]:
1.546

[ 储存条件 ]:
室温，密闭，干燥

4,4-二甲氧基联苯MSDS

4,4-二甲氧基联苯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2909309090

4,4-二甲氧基联苯合成路线

4,4-二甲氧基联苯上下游产品

4,4-二甲氧基联苯上游产品

4,4-二甲氧基联苯下游产品

4,4-二甲氧基联苯海关

[ 海关编码 ]: 2909309090

[ 中文概述 ]:
2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。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

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

4,4-二甲氧基联苯文献

Single-crystal X-ray diffraction, isolated-molecule and cluster electronic structure calculations, and scanning electron microscopy in an organic solid: models for intramolecular motion in 4,4'-dimethoxybiphenyl.

ChemPhysChem 13(8) , 2082-9, (2012)

This paper brings together field emission scanning electron microscopy, single-crystal X-ray diffraction, and density functional electronic structure calculations in both an isolated molecule and a cl...

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