6,6'-methylenedi-2,4-xylenol

6,6'-methylenedi-2,4-xylenol名称

[ CAS 号 ]:
6538-35-8

[ 英文名 ]:
6,6'-methylenedi-2,4-xylenol

[英文别名 ]:

4,6,4',6'-Tetramethyl-2,2'-methandiyl-di-phenol
2,2'-methanediylbis(4,6-dimethylphenol)
4,6,4',6'-tetramethyl-2,2'-methanediyl-di-phenol
6,6'-Methylenedi-2,4-xylenol
6,6'-methylene bis(2,4-dimethylphenol)
Bis-(2-hydroxy-3,5-dimethyl-phenyl)-methan
bis(3,5-dimethyl-2-hydroxyphenyl)methane
2,2'-methylenebis(4,6-dimethylphenol)
EINECS 229-451-3

6,6'-methylenedi-2,4-xylenol物理化学性质

[ 密度 ]:
1.11g/cm3

[ 沸点 ]:
402ºC at 760 mmHg

[ 分子式 ]:
C₁₇H₂₀O₂

[ 分子量 ]:
256.33900

[ 闪点 ]:
186.4ºC

[ 精确质量 ]:
256.14600

[ PSA ]:
40.46000

[ LogP ]:
3.92220

[ 折射率 ]:
1.596

6,6'-methylenedi-2,4-xylenol安全信息

[ 海关编码 ]:
2907299090

6,6'-methylenedi-2,4-xylenol合成路线

详细合成路线

6,6'-methylenedi-2,4-xylenol上下游产品

6,6'-methylenedi-2,4-xylenol上游产品

6,6'-methylenedi-2,4-xylenol下游产品

6,6'-methylenedi-2,4-xylenol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%