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苯乙基硼酸

苯乙基硼酸名称

[ CAS 号 ]:
34420-17-2

[ 中文名 ]:
苯乙基硼酸

[ 英文名 ]:
(2-Phenylethyl)boronic acid

[中文别名 ]:

[英文别名 ]:

Phenethylboronic acid
Boronic acid, (2-phenylethyl)-
Phenylethaneboronic acid
(2-Phenylethyl)boronic acid
Boronic acid, B-(2-phenylethyl)-
2-Phenylethaneboronic acid
MFCD01631226

苯乙基硼酸物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
310.4±35.0 °C at 760 mmHg

[ 熔点 ]:
76-81 °C(lit.)

[ 分子式 ]:
C₈H₁₁BO₂

[ 分子量 ]:
149.983

[ 闪点 ]:
141.5±25.9 °C

[ 精确质量 ]:
150.085205

[ PSA ]:
40.46000

[ LogP ]:
2.03

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.520

[ 储存条件 ]:
室温

苯乙基硼酸MSDS

详细MSDS(安全技术说明书)

苯乙基硼酸安全信息

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

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2931900090

苯乙基硼酸上下游产品

苯乙基硼酸上游产品

苯乙基硼酸下游产品

苯乙基硼酸海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

苯乙基硼酸文献

Structure of a tetrahedral transition state complex of alpha-chymotrypsin dimer at 1.8-A resolution.

J. Biol. Chem. 262(16) , 7737-43, (1987)

A 1.8-A resolution x-ray crystallographic restrained least squares refinement has been carried out on the phenylethane boronic acid (PEBA) complex of alpha-chymotrypsin dimer (alpha-CHT), and it has b...

Compounds that inhibit chymotrypsin and cell replication.

Biochem. Pharmacol. 35(20) , 3587-91, (1986)

Several compounds have been tested for their ability to inhibit bovine pancreatic alpha-chymotrypsin (Ki) and their ability to inhibit cell replication (IC50). There is good agreement over three order...

A calorimetric investigation of the binding of indole and phenylethane boronic acid to chymotrypsin.

J. Biol. Chem. 258(4) , 2135-42, (1983)

The heat of formation of the chymotrypsin-phenylethane boronic acid complex has been observed calorimetrically from pH 4 to 8 at 25 degrees C and is found to be pH-dependent, changing from near -6 kca...

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