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苯六酸

苯六酸用途

用于制苯均四酸等。

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苯六酸名称

[ CAS 号 ]:
517-60-2

[ 中文名 ]:
苯六甲酸

[ 英文名 ]:
MELLITIC ACID

[中文别名 ]:

[英文别名 ]:

Mellitic Acid
Benzene-1,2,3,4,5,6-hexacarboxylic acid
Benzenehexacarboxylic Acid
MFCD00002469
EINECS 208-243-6

苯六酸物理化学性质

[ 密度 ]:
2.078g/cm3

[ 沸点 ]:
674.8ºC at 760mmHg

[ 熔点 ]:
>300ºC(lit.)

[ 分子式 ]:
C₁₂H₆O₁₂

[ 分子量 ]:
342.16900

[ 闪点 ]:
375.9ºC

[ 精确质量 ]:
341.98600

[ PSA ]:
223.80000

[ 外观性状 ]:
固体;White to Light yellow powder to crystal

[ 折射率 ]:
1.761

[ 储存条件 ]:
室温

[ 水溶解性 ]:
水溶性：完全溶解；易溶于：醇

苯六酸MSDS

苯六酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 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 ]:
2917399090

苯六酸合成路线

苯六酸上下游产品

苯六酸上游产品

苯六酸下游产品

苯六酸制备

存在于多种煤体和木材产物中。可由炭与硝酸共热而制得。也可由4-卤代酞酸制备。

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苯六酸海关

[ 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%

苯六酸文献

Benzenepolycarboxylic acids with potential anti-hemorrhagic properties and structure–activity relationships

Bioorg. Med. Chem. 19 , 7000-2, (2011)

Previously, we reported the structural requirements of the cinnamic acid relatives for inhibition of snake venom hemorrhagic action. In the present study, we examined the effect of benzenepolycarboxyl...

UVolution, a photochemistry experiment in low earth orbit: investigation of the photostability of carboxylic acids exposed to mars surface UV radiation conditions.

Astrobiology 10(4) , 449-61, (2010)

The detection and identification of organic molecules on Mars are of prime importance to establish the existence of a possible ancient prebiotic chemistry or even a biological activity. To date, howev...

Covalent fixation of polymer-linked benzene hexacarboxylate onto human haemoglobin.

Int. J. Biol. Macromol. 13(5) , 266-72, (1991)

The reaction of human deoxy and oxyhaemoglobin with a macromolecular effector, monomethoxypolyoxyethylene-linked benzene hexacarboxylate, in the presence of a water soluble carbodiimide, produces unde...

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苯六酸