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四丁基氟化铵,三水

四丁基氟化铵,三水用途

裂解保护基团。甲硅烷基化和消去反应的催化剂。制备硒代醛和硫代醛

四丁基氟化铵,三水名称

[ CAS 号 ]:
87749-50-6

[ 中文名 ]:
四丁基氟化铵三水合物

[ 英文名 ]:
Tetrabutylammonium fluoride trihydrate

[中文别名 ]:

[英文别名 ]:

MFCD00149981
Tetrabutylammonium fluoride trihydrate
EINECS 207-057-2
Tetra-n-butylammonium fluoride trihydrate
tetrabutylazanium,fluoride,trihydrate
Tetra-n-butylammonium fluoride, trihydrate

四丁基氟化铵,三水物理化学性质

[ 熔点 ]:
62-63 °C(lit.)

[ 分子式 ]:
C₁₆H₄₂FNO₃

[ 分子量 ]:
315.508

[ 精确质量 ]:
315.314880

[ PSA ]:
27.69000

[ LogP ]:
1.81470

[ 外观性状 ]:
白色固体

[ 储存条件 ]:
室温，干燥

[ 水溶解性 ]:
SOLUBLE

四丁基氟化铵,三水MSDS

详细MSDS(安全技术说明书)

四丁基氟化铵,三水安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
C:Corrosive;Xi:Irritant;

[ 风险声明 (欧洲) ]:
R34;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S26 37/39

[ 危险品运输编码 ]:
UN 1759 8/PG 1

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2923900090

四丁基氟化铵,三水海关

[ 海关编码 ]: 2923900090

[ 中文概述 ]:
2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

四丁基氟化铵,三水文献

Effect of the degree of substitution in the transition temperatures and hydrophobicity of hydroxypropyl cellulose esters.

Carbohydr. Polym. 125 , 224-31, (2015)

We have synthesized and characterized five members of a homologous series of side chain polymers of hydroxypropyl cellulose esters obtained by homogeneous esterification with 6-[4'-(ethoxycarbonyl)bip...

Studies on the homogeneous acetylation of cellulose in the novel solvent dimethyl sulfoxide/tetrabutylammonium fluoride trihydrate.

Macromol. Biosci. 4(11) , 1008-13, (2004)

The novel solvent dimethyl sulfoxide (DMSO)/tetrabutylammonium fluoride trihydrate (TBAF . 3H(2)O) was studied for acetylation of linters cellulose. In order to control the degree of substitution (DS)...

Water-soluble 3-O-(2-methoxyethyl)cellulose: synthesis and characterization.

Carbohydr. Res. 343(4) , 668-73, (2008)

The synthesis of novel 3-O-(2-methoxyethyl)cellulose via 2,6-di-O-thexyldimethylsilyl ethers was successfully carried out. Treatments of 3-O-(2-methoxyethyl)-2,6-di-O-thexyldimethylsilylcellulose with...

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