79255
邻苯二甲酸
analytical standard
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
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-873-2
Beilstein/REAXYS Number:
608199
MDL number:
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
analytical standard
assay
≥99.5% (GC), ≥99.5% (T)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤0.5% water
mp
210-211 °C (dec.) (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
正在寻找类似产品? 访问 产品对比指南
General description
邻苯二甲酸是一种有机酸和主要的生物活性成分，据报道存在于用作中草药的龙葵、黑种草、当归和川芎的提取物中。
Application
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。
邻苯二甲酸可作为分析参考标准品用于以下物质中分析物的定量：
- 当归和川芎，通过高效液相色谱-光电二极管阵列检测（HPLC-PDA）结合后续的液体色谱-质谱联用（LC-MS）和毛细管电泳（CE）分析。
- 黑种草和龙葵，通过气相色谱-质谱联用（GC-MS）。
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
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
Characterization of alkaloid constitution and evaluation of antimicrobial activity of Solanum nigrum using gas chromatography mass spectrometry (GC-MS)
Jasim H, et al.
Journal of pharmacognosy and phytotherapy, 7(4), 56-72 (2015)
Separation and identification of the organic acids in Angelicae Radix and Ligustici Rhizoma by HPLC and CE
Huang Y-W and Sheu J-S
Journal of Separation Science, 29(17), 2616-2624 (2006)
Analysis of bioactive chemical compounds of Nigella sativa using gas chromatography-mass spectrometry
Hadi YM, et al.
Journal of pharmacognosy and phytotherapy, 8(2), 8-24 (2016)
En-Cui Yang et al.
Dalton transactions (Cambridge, England : 2003), 44(7), 3190-3199 (2015-01-13)
Four new 4-amino-1,2,4-triazole (atr)-based coordination polymers, {[Cu2(atr)(H2O)(μ-OH)2(pa)]·H2O}n (), {[Cu3(atr)2(H2O)2(μ-OH)2(npa)2]·2H2O}n (), {[Cu3(atr)5(dca)(μ-OH)(ClO4)2](ClO4)2}n () and {[Cu3(atr)2(H2O)(μ3-OH)(μ-OH)2(spa)]·1.5H2O}n () (pa(2-) = phthalate, npa(2-) = 3-nitrophthalate, dca(-) = dicyanamide and spa(3-) = 4-sulfophthalate), were successfully obtained by varying the carboxylate- and cyanide-modified magnetic bridges. Structural
Wenli Liu et al.
Bulletin of environmental contamination and toxicology, 92(5), 621-624 (2014-02-19)
Effects of di-(2-ethylhexyl) phthalate and di-n-butyl phthalate on seed germination rate and antioxidant enzymes activities of mung bean (Phaseolus radiatus L.) were investigated. Results showed that under the treatment with 10 mg/kg of phthalate esters (PAEs), superoxide dismutase (SOD), peroxidase and
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