<生产厂家价格>

邻苯甲酰苯甲酸

邻苯甲酰苯甲酸用途

【用途一】
是重要的染料、医药中间体
【用途二】
该品是蒽醌类染料中间体的主要原料，用来制造蒽醌、苯绕蒽酮、1-氨基蒽醌等。

邻苯甲酰苯甲酸名称

[ CAS 号 ]:
85-52-9

[ 中文名 ]:
邻苯甲酰苯甲酸

[ 英文名 ]:
2-Benzoylbenzoic acid

[中文别名 ]:

[英文别名 ]:

ortho-benzoyl benzoic acid
o-Benzoyl Benzoic Acid
2-benzoyl benzoic acid
benzoylbenzoic acid
o-benzoyl-benzoicaci
carboxybenzophenone
RARECHEM AL BO 1426
1-carboxy-2-phenylcarbonylbenzene
MFCD00002472
OBBA

邻苯甲酰苯甲酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
436.4±28.0 °C at 760 mmHg

[ 熔点 ]:
126-129 °C(lit.)

[ 分子式 ]:
C₁₄H₁₀O₃

[ 分子量 ]:
226.227

[ 闪点 ]:
231.9±20.5 °C

[ 精确质量 ]:
226.062988

[ PSA ]:
54.37000

[ LogP ]:
2.31

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.617

[ 储存条件 ]:
通风低温干燥

[ 水溶解性 ]:
易溶于：醇,乙醚

邻苯甲酰苯甲酸MSDS

邻苯甲酰苯甲酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DG3600000

CHEMICAL NAME :: Benzoic acid, o-benzoyl-

CAS REGISTRY NUMBER :: 85-52-9

BEILSTEIN REFERENCE NO. :: 1107841

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C14-H10-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4600 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 15(11),52,1971

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 880 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 15(11),52,1971

邻苯甲酰苯甲酸安全信息

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

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S37/39

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

[ WGK德国 ]:
2

[ RTECS号 ]:
DG3600000

[ 海关编码 ]:
2918300090

邻苯甲酰苯甲酸合成路线

邻苯甲酰苯甲酸上下游产品

邻苯甲酰苯甲酸上游产品

邻苯甲酰苯甲酸下游产品

邻苯甲酰苯甲酸制备

【方法一】
在三氯化铝的存在下，将邻苯二甲酸酐和苯缩合，再经水解而得。反应中副产的盐酸气宜用水吸收成稀盐酸备用。工业品苯甲酰苯甲酸为白色到米黄色粉末，纯度在97%以上，干品初熔点≥126.0%。原料消耗定额：邻苯二甲酸酐690kg/t、纯苯（95%）402kg/t、三氯化铝（98.5%）1358kg/t、硫酸（98%）500kg/t。

邻苯甲酰苯甲酸海关

[ 海关编码 ]: 2918300090

[ 中文概述 ]:
2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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 ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, 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%

邻苯甲酰苯甲酸文献

Photosensitizing properties of compounds related to benzophenone.

Acta Derm. Venereol. 93(1) , 30-2, (2013)

Benzophenone is a phototoxic compound with absorption maxima in the ultraviolet A (UVA) and ultraviolet B (UVB) range. Many benzophenone derivatives are known to be photosensitizing. On the other hand...

Mass spectrometric behavior of phenolic acids standards and their analysis in the plant samples with LC/ESI/MS system.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 967 , 21-7, (2014)

Liquid chromatography coupled to mass spectrometry (MS) with electrospray ionization (ESI) is one of analytical techniques to obtain accurate results of low molecular weight aromatic compounds in biol...

Nonsteroidal anti-inflammatory drugs and their analogues as inhibitors of aldo-keto reductase AKR1C3: new lead compounds for the development of anticancer agents.

Bioorg. Med. Chem. Lett. 15 , 5170-5, (2005)

Nonsteroidal anti-inflammatory drugs (NSAIDs) like indomethacin, flufenamic acid, and related compounds have been recently identified as potent inhibitors of AKR1C3. We report that some other NSAIDs (...

更多文献