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Diethyl-(3,4-dimethylbenzyl)malonat

Diethyl-(3,4-dimethylbenzyl)malonat名称

[ CAS 号 ]:
289902-87-0

[ 英文名 ]:
Diethyl-(3,4-dimethylbenzyl)malonat

[英文别名 ]:

I01-9383
diethyl 3,4-dimethylbenzylmalonate
Diethyl (3,4-dimethylbenzyl)malonate
Diethyl-(3,4-dimethylbenzyl)malonat
MFCD09955192
diethyl 2-(3,4-dimethylbenzyl)malonate

Diethyl-(3,4-dimethylbenzyl)malonat物理化学性质

[ 密度 ]:
1.065g/cm3

[ 沸点 ]:
363.4ºC at 760 mmHg

[ 分子式 ]:
C₁₆H₂₂O₄

[ 分子量 ]:
278.34300

[ 闪点 ]:
173.3ºC

[ 精确质量 ]:
278.15200

[ PSA ]:
52.60000

[ LogP ]:
2.58830

[ 蒸汽压 ]:
1.8E-05mmHg at 25°C

[ 折射率 ]:
1.499

Diethyl-(3,4-dimethylbenzyl)malonat安全信息

[ 海关编码 ]:
2917399090

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Diethyl-(3,4-dimethylbenzyl)malonat海关

[ 海关编码 ]: 2917399090

[ 中文概述 ]:
2917399090 其他芳香多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%