121258
3,5-二硝基苯甲酸
99%
别名:
DNBA
质量水平
方案
99%
表单
solid
mp
204-206 °C (lit.)
溶解性
ethanol: soluble 0.5 g/10 mL, clear, yellow to very deep greenish-yellow
官能团
carboxylic acid
nitro
SMILES字符串
OC(=O)c1cc(cc(c1)[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C7H4N2O6/c10-7(11)4-1-5(8(12)13)3-6(2-4)9(14)15/h1-3H,(H,10,11)
InChI key
VYWYYJYRVSBHJQ-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
3,5-二硝基苯甲酸与 3,5-二甲基吡啶形成加合物，在室温和 80K 下研究了未氘代和氘代化合物的加合物晶体结构 。它与止痛药物乙醚酰胺形成 1:1 共晶，并以两种多晶型存在 。
应用
3,5-二硝基苯甲酸用于树脂的衍生化 和氨苄西林的测定 。
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
A J Bourque et al.
Analytical chemistry, 65(21), 2983-2989 (1993-11-01)
The effect of cross-linking, surface area, and porous nature of modified polystyrene-divinylbenzene (STY-DVB) reagents has been investigated. The supports were prepared via two techniques and modified to contain various chemical functionalities. These reagents were used in an on-line reactor for
The quasi-symmetric OHN and ODN bridges in the adducts of 3, 5-dimethylpyridine with 3, 5-dinitrobenzoic acid.
Jerzykiewicz LB, et al.
Journal of Molecular Structure, 440(1), 175-185 (1998)
Analytical Letters, 26, 2397-2397 (1993)
Polymorphs and solvates of a cocrystal involving an analgesic drug, ethenzamide, and 3, 5-dinitrobenzoic acid.
Aitipamula S, et al.
Crystal Growth & Design, 10(5), 2229-2238 (2010)
M Amalanathan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(5), 1437-1444 (2011-02-19)
The FT-IR and Raman spectra of 3,5-dinitrobenzoic acid (DNBA) have been recorded and analyzed. The equilibrium geometry, various bonding and harmonic vibrational wavenumbers have been calculated with the help of density functional theory (DFT) method. Most of the vibrational modes
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