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2-苯丙腈

2-苯丙腈用途

抗生素

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2-苯丙腈名称

[ CAS 号 ]:
1823-91-2

[ 中文名 ]:
α-甲基苯腈

[ 英文名 ]:
ALPHA-METHYLPHENYLACETONITRILE

[中文别名 ]:

[英文别名 ]:

Hydratroponitrile
methylphenylacetonitrile
alpha-Methylphenylacetonitrile
phenylpropionitrile
rac-2-phenylpropionitrile
2-Phenylpropionitrile
EINECS 217-354-9
α-Methylphenylacetonitrile
MFCD00001871

2-苯丙腈物理化学性质

[ 密度 ]:
0.985 g/mL at 25 °C(lit.)

[ 沸点 ]:
231 °C

[ 分子式 ]:
C₉H₉N

[ 分子量 ]:
131.17400

[ 闪点 ]:
201 °F

[ 精确质量 ]:
131.07300

[ PSA ]:
23.79000

[ LogP ]:
2.31368

[ 外观性状 ]:
透明非常略黄色液体

[ 蒸汽压 ]:
0.0311mmHg at 25°C

[ 折射率 ]:
n20/D 1.5106(lit.)

[ 储存条件 ]:
室温

2-苯丙腈MSDS

2-苯丙腈安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
S26-S27-S37/39

[ 危险品运输编码 ]:
UN 3276 6.1/PG 3

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2926909090

2-苯丙腈合成路线

2-苯丙腈上下游产品

2-苯丙腈上游产品

2-苯丙腈下游产品

2-苯丙腈制备

用苯乙腈在碱性条件下与硫酸二甲酯反应制得。

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2-苯丙腈海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2-苯丙腈文献

Conversion of sterically demanding α,α-disubstituted phenylacetonitriles by the arylacetonitrilase from Pseudomonas fluorescens EBC191.

Appl. Environ. Microbiol. 78 , 48 - 57, (2012)

The nitrilase from Pseudomonas fluorescens EBC191 converted 2-methyl-2-phenylpropionitrile, which contains a quaternary carbon atom in the α-position toward the nitrile group, and also similar sterica...

Heterologous expression, purification and characterization of nitrilase from Aspergillus niger K10.

BMC Biotechnol. 11 , 2, (2011)

Nitrilases attract increasing attention due to their utility in the mild hydrolysis of nitriles. According to activity and gene screening, filamentous fungi are a rich source of nitrilases distinct in...

Production of S-(+)-2-phenylpropionic acid from (R,S)-2-phenylpropionitrile by the combination of nitrile hydratase and stereoselective amidase in Rhodococcus equi TG328.

Appl. Microbiol. Biotechnol. 39(6) , 720-5, (1993)

A new soil isolate, tentatively identified as Rhodococcus equi TG328, was found to be effective in the production of S-(+)-2-phenylpropionic acid from (R,S)-2-phenylpropionitrile. The conversion is ca...

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