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内消旋-氢化苯偶烟

内消旋-氢化苯偶烟名称

[ CAS 号 ]:
579-43-1

[ 中文名 ]:
内消旋-间氢化苯偶姻

[ 英文名 ]:
meso-1,2-Diphenyl-1,2-ethanediol

[中文别名 ]:

[英文别名 ]:

meso-1,2-Diphenyl-1,2-ethanediol
MFCD00064253
EINECS 207-758-3
meso-1,2-Diphenylethylene glycol

内消旋-氢化苯偶烟物理化学性质

[ 密度 ]:
1.193 g/cm3

[ 沸点 ]:
373ºC at 760 mmHg

[ 熔点 ]:
134-137ºC

[ 分子式 ]:
C₁₄H₁₄O₂

[ 分子量 ]:
214.26000

[ 闪点 ]:
179.8ºC

[ 精确质量 ]:
214.09900

[ PSA ]:
40.46000

[ LogP ]:
2.45360

[ 外观性状 ]:
白色结晶粉末

[ 折射率 ]:
1.624

[ 储存条件 ]:
2-8°C

内消旋-氢化苯偶烟MSDS

内消旋-氢化苯偶烟安全信息

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

[ 安全声明 (欧洲) ]:
S22-S24/25

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2906299090

内消旋-氢化苯偶烟合成路线

内消旋-氢化苯偶烟上下游产品

内消旋-氢化苯偶烟上游产品

内消旋-氢化苯偶烟下游产品

内消旋-氢化苯偶烟海关

[ 海关编码 ]: 2906299090

[ 中文概述 ]:
2906299090 其他芳香醇. 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 ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

内消旋-氢化苯偶烟文献

Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts.

J. Org. Chem. 69(4) , 1389-92, (2004)

The desymmetrization of meso-hydrobenzoin is described using chiral phosphine catalysts 8b-d and 9-11. The best enantioselectivity at room temperature was obtained with the newly synthesized phosphola...

Preparation and crystal structures of trans-methyl meso-hydrobenzoin phosphite and phosphate. Newton MG and Campbell BS.

J. Am. Chem. Soc. 96(25) , 7790-97, (1974)

Conversion of meso-Hydrobenzoin with Arylsulfonyl Chlorides and Base to trans-Stilbene Oxide and to 1, 1-Diphenyl-2-(p-toluenesulfonyloxy) ethylene1. Curtin DY and Hendrickson YG.

J. Org. Chem. 21(11) , 1260-63, (1956)

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