402915
邻苯二甲酸
ACS reagent grade, ≥99.5%, powder or crystals
别名:
1,2-苯二甲酸
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
C6H4-1,2-(CO2H)2
化学文摘社编号:
分子量:
166.13
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
201-873-2
MDL number:
Beilstein/REAXYS Number:
608199
产品名称
邻苯二甲酸, ACS reagent, ≥99.5%
InChI key
XNGIFLGASWRNHJ-UHFFFAOYSA-N
InChI
1S/C8H6O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H,(H,9,10)(H,11,12)
SMILES string
OC(C1=C(C(O)=O)C=CC=C1)=O
grade
ACS reagent
assay
≥99.5%
form
powder or crystals
impurities
≤0.05% insolubles
≤0.5% water
ign. residue
≤0.02%
mp
210-211 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤0.001%
nitrate (NO3-): ≤0.005%
sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤0.001%
heavy metals: ≤0.001%
functional group
carboxylic acid
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
邻苯二甲酸可作为催化剂用于芳烃和杂芳烃的硫氰化反应 ，并作为界面保护剂用于制备有序介孔 γ--氧化铝。它可作为研究芳香羧酸在金表面吸附的模型化合物。
General description
邻苯二甲酸 (PA，PTA)，也称为 1,2-苯二甲酸 是一种芳香族羧酸。它是三种邻苯二甲酸异构体的 邻位 形式，另外两种是间苯二甲酸（间位形式）和对苯二甲酸（对位形式）。PA 是合成增塑剂的起始原料。毒性研究表明，PA 在体外 和体内 均有毒性。研究了 TiO 2 /UV 体系光催化矿化。它也被用作潜在的酪氨酸酶抑制剂。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
334.4 °F
flash_point_c
168 °C
ppe
dust mask type N95 (US), Eyeshields, Gloves
Modeling of photocatalytic mineralization of phthalic acid in TiO2 suspension using response surface methodology (RSM).
Abaamrane A, et al.
Desalination and Water Treatment, 53(1), 249-256 (2015)
Phthalic acid as a di-functional organocatalyst for the regioselective thiocyanation of aromatic compounds.
Sajjadifar S, et al.
Scientia Iranica. Transaction C, Chemistry, Chemical Engineering, 21(6), 2005-2005 (2014)
Inhibitory effect of phthalic Acid on tyrosinase: the mixed-type inhibition and docking simulations.
Shang-Jun Yin et al.
Enzyme research, 2011, 294724-294724 (2011-06-04)
Tyrosinase inhibition studies are needed due to the medicinal applications such as hyperpigmentation. For probing effective inhibitors of tyrosinase, a combination of computational prediction and enzymatic assay via kinetics was important. We predicted the 3D structure of tyrosinase, used a
A new synthetic procedure for ordered mesoporous γ-alumina using phthalic acid as an interfacial protector.
Huang F, et al.
Materials Letters, 65(2), 244-246 (2011)
Du Yeon Bang et al.
Toxicological research, 27(4), 191-203 (2011-12-01)
There has been growing concern about the toxicity of phthalate esters. Phthalate esters are being used widely for the production of perfume, nail varnish, hairsprays and other personal/cosmetic uses. Recently, exposure to phthalates has been assessed by analyzing urine for
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持