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N-苯甲酰替苯胺

N-苯甲酰替苯胺用途

【用途一】
有机合成中间体，用于药物、染料、香料的生产。

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N-苯甲酰替苯胺名称

[ CAS 号 ]:
93-98-1

[ 中文名 ]:
苯甲酰苯胺

[ 英文名 ]:
Benzanilide

[中文别名 ]:

[英文别名 ]:

N-Phenylbenzamide
N1-phenylbenzamide
N-Benzoylaniline
EINECS 202-292-7
Benzamide,N-phenyl
phenyl-N-benzamide
Benzamide, N-phenyl-
N-Phenyl-benzamide
diphenylformamide
N-benzoylphenylamine

N-苯甲酰替苯胺物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
357.0±25.0 °C at 760 mmHg

[ 熔点 ]:
161-163 °C(lit.)

[ 分子式 ]:
C₁₃H₁₁NO

[ 分子量 ]:
197.232

[ 闪点 ]:
223.8±12.4 °C

[ 精确质量 ]:
197.084061

[ PSA ]:
29.10000

[ LogP ]:
3.41

[ 外观性状 ]:
淡灰色至黄色-绿色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.570

[ 储存条件 ]:
室温，密封

[ 水溶解性 ]:
不溶

N-苯甲酰替苯胺MSDS

详细MSDS(安全技术说明书)

N-苯甲酰替苯胺安全信息

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

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 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 ]:
2924299090

N-苯甲酰替苯胺上下游产品

N-苯甲酰替苯胺上游产品

N-苯甲酰替苯胺下游产品

N-苯甲酰替苯胺制备

由苯胺与苯甲酸反应而得。将干燥的苯甲酸和新蒸过的苯胺在180-190℃反应2h，然后提高温度至225℃。开始时在反应过程蒸出水，随后蒸出苯胺，最后将馏分全部蒸出。将255℃以后蒸出的馏分冷却凝固，磨碎，得紫灰色粗品。粗品用稀盐酸洗涤除去剩余的苯胺，用水洗涤后再加氢氧化钠溶液除去剩余的苯甲酸。最后水洗，过滤，干燥，用乙醇重结晶而得精制的成品。

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N-苯甲酰替苯胺海关

[ 海关编码 ]: 2924299090

[ 中文概述 ]:
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 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, 包装

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

N-苯甲酰替苯胺文献

Benzanilides with spasmolytic activity: chemistry, pharmacology, and SAR.

Bioorg. Med. Chem. 16 , 5974-81, (2008)

The following study describes the synthesis of new benzanilide derivatives and their pharmacological investigation on smooth muscle preparations of guinea pigs. All compounds were synthesized in good ...

Unusual spectral shifts on fast violet-B and benzanilide: Effect of solvents, pH and beta-cyclodextin.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 74(2) , 484-97, (2009)

The absorption and fluorescence spectra of fast violet-B (FVB) and benzanilide (BA) have been analysed in different solvents, pH and beta-cyclodextrin. The inclusion complex of FVB with beta-CD is inv...

On the relationship between the substitution pattern of thiobenzanilides and their antimycobacterial activity.

Il Farmaco 57(9) , 777-82, (2002)

The goal of this work was to shed more light on a preliminary finding about the relationship between the substitution in the thioacyl part of thiobenzanilides and their antituberculous effect. Thus, w...

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