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  • 4,4'-二甲基联苯

    4,4'-Dimethylbiphenyl

化合物简介



基本信息

CAS:613-33-2
中文别名:4,4’-二甲基联苯;4,4\'-联甲苯;p,p\'-二甲苯;
英文别名:1,1‘-Biphenyl, 4,4‘-dimethyl-;p,p\'-Ditolyl;4,4\'-Ditolyl;Bi-p-tolyl;4,4`-Dimethyldiphenyl;P,P\'-BITOLUENE;p-Tol-Tol-p;4,4\'-BITOLYL;P,P\'-BITOLYL;4,4\'-BITOLUENE;Di-p-tolyl;4,4\'-dimethyl biphenyl;
分子式:C14H14
分子量:182.261
精确质量:182.11
Psa:0.0
Logp:3.9704

编号系统

MDL号:MFCD00008545
EINECS号:210-337-7

物化性质

外观与性状:白色晶体
密度:1.102 g/cm3
沸点:295°C(lit.)
熔点:118-120°C(lit.)
闪点:295°C
折射率:1.559
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全信息

安全说明:S22-S24/25
WGK Germany:3
海关编码:2902909090

生产方法及用途

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图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


1H NMR : 400 MHz in CDCl3


1H NMR : 90 MHz in CDCl3


Mass spectrum (electron ionization)


Mass


UV/Visible spectrum


ESR : CATION RADICAL, OXIDATION WITH SBCL5


ESR : ANION RADICAL, REDUCTION WITH K METAL IN THF


ESR : ANION RADICAL, REDUCTION WITH K METAL IN DME


IR : nujol mull


IR : KBr disc


SOLUTION (10% CCl4 FOR 3800-1330, 10% CS2 FOR 1330-400 CM-1)


gas


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