首页
400-620-6333
5篇引用文献 
G2313385
计算溶液所需的质量、体积或浓度。
This is a demo store. No orders will be fulfilled.
邻甲酚酞
有货
库存信息
| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| C305618-1g |
1g |
现货  |
|
切换导航
关闭
搜索
基本描述
| 别名 | 邻甲酚酞 | 3,3'-二甲基酚酞,3,3-双(4-羟基-3-甲基苯基)-1(3H)-异苯并呋喃酮 | 邻甲酚呋酞 | 3,3'-二甲酚酞 | 鄰甲苯酚酞 |
|---|---|
| 英文别名 | o-Cresolphthalein | 596-27-0 | 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)- | 3,3-Bis(4-hydroxy-3-methylphenyl)isobenzofuran-1(3H)-one | 3',3''-Dimethylphenolphthalein | 3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one | Phenolphthalein, 3',3''-dime |
| 规格或纯度 | 指示剂 |
| 英文名称 | o-Cresolphthalein |
| 生化机理 | o -甲酚酞是一种可逆的 pH 指示剂。反向通路（红紫色至无色）的动力学是缓慢的，因此使其成为检查波纹壁管中流动模式的适当分子。也用于通过 o -甲酚酞络合酮方法比色测定钙含量。在碱性条件 (pH 10-12) 下，钙与 o -甲酚酞结合，形成红色复合物，在 570-575 nm 处有吸光度。 |
| 储存温度 | 干燥 |
| 运输条件 | 常规运输 |
| 产品介绍 |
溶于乙醇、乙醚、冰醋酸，溶于稀碱呈紫色，微溶于水，难溶于苯。 Soluble in ethanol, ether and glacial acetic acid, purple in dilute alkali, slightly soluble in water and hardly soluble in benzene. |
关联靶点（人）
POLB
Tchem
DNA polymerase beta
(23632 活性数据)
GLP1R
Tclin
Glucagon-like peptide 1 receptor
(111429 活性数据)
POLI
Tchem
DNA polymerase iota
(116820 活性数据)
POLH
Tchem
DNA polymerase eta
(21678 活性数据)
KDM4A
Tchem
Lysine-specific demethylase 4A
(52245 活性数据)
APEX1
Tchem
DNA-(apurinic or apyrimidinic site) lyase
(38016 活性数据)
EHMT2
Tchem
Histone-lysine N-methyltransferase, H3 lysine-9 specific 3
(93046 活性数据)
TDP1
Tchem
Tyrosyl-DNA phosphodiesterase 1
(345557 活性数据)
L3MBTL1
Tchem
Lethal(3)malignant brain tumor-like protein 1
(14536 活性数据)
SMN1
Tchem
Survival motor neuron protein
(34246 活性数据)
LMNA
Tbio
Prelamin-A/C
(36751 活性数据)
SMAD3
Tchem
Mothers against decapentaplegic homolog 3
(68039 活性数据)
GMNN
Tbio
Geminin
(128009 活性数据)
BAZ2B
Tchem
Bromodomain adjacent to zinc finger domain protein 2B
(56204 活性数据)
IDH1
Tclin
Isocitrate dehydrogenase [NADP] cytoplasmic
(40980 活性数据)
RAPGEF4
Tchem
Rap guanine nucleotide exchange factor 4
(11476 活性数据)
关联靶点（其它种属）
Plasmodium falciparum (966862 活性数据)
TGR
Thioredoxin glutathione reductase (28579 活性数据)
Mapt
Microtubule-associated protein tau (6 活性数据)
作用机制
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
名称和识别符
| PubChem SID | 504754319 |
|---|---|
| EC号 | 209-881-8 |
| 分子类型 | 小分子 |
| IIUPAC Name | 3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one |
| INCHI | 1S/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H3 |
| InChi Key | CPBJMKMKNCRKQB-UHFFFAOYSA-N |
| Smiles | CC1=C(C=CC(=C1)C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4)O)C)O |
| Isomeric SMILES | CC1=C(C=CC(=C1)C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4)O)C)O |
| 分子量 | 346.38 |
| Beilstein号 | 310554 |
| Reaxy-Rn | 310554 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=310554&ln= |
化学和物理性质
| 密度 | 1.32 |
|---|---|
| 熔点 | 223-225°C |
| 分子量 | 346.400 g/mol |
| XLogP3 | 4.500 |
| 氢键供体数Hydrogen Bond Donor Count | 2 |
| 氢键受体数Hydrogen Bond Acceptor Count | 4 |
| 可旋转键计数Rotatable Bond Count | 2 |
| 精确质量Exact Mass | 346.121 Da |
| 单同位素质量Monoisotopic Mass | 346.121 Da |
| 拓扑极表面积Topological Polar Surface Area | 66.800 Ų |
| 重原子数Heavy Atom Count | 26 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 506.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
安全和危险性（GHS）
| WGK Germany | 3 |
|---|---|
| 个人防护装备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
质检证书（CoA,COO,BSE/TSE 和分析图谱)
此产品的引用文献
引用文献
| 1. Fan Yang, Hongbo Yu, Chunzheng Wu, Shiwei Wang, Tong Li, Hongfeng Yin. (2022) RhCu Bimetallic Nanoparticles in Hollow Carbon Spheres for Catalytic Halonitrobenzene Chemoselective Hydrogenation. ACS Applied Nano Materials, 5 (8): (11627–11635). [10.1021/acsanm.2c02358] |
| 2. Yongmei Tang, Lan Li, Kai Ma, Guofei Chen, Wei Wang, Xingzhong Fang. (2018) Transparent and organosoluble cardo polyimides with different trans/cis ratios of 1,4-diaminocyclohexane via aromatic nucleophilic substitution polymerization. POLYMER INTERNATIONAL, 67 (5): (598-605). [10.1002/pi.5556] |
| 3. Nafeesa Mushtaq, Lala Rukh Sidra, Guofei Chen, Yongmei Tang, Lubo Xu, Xingzhong Fang. (2017) Synthesis of cardo containing asymmetric poly(ether-naphthalimide-phthalimide)s. POLYMER INTERNATIONAL, 66 (11): (1633-1639). [10.1002/pi.5425] |
| 4. Leiduan Hao, Yanfei Zhao, Bo Yu, Hongye Zhang, Huanjun Xu, Jilei Xu, Zhimin Liu. (2014) Polyurea-supported metal nanocatalysts: Synthesis, characterization and application in selective hydrogenation of o-chloronitrobenzene. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 424 (44). [PMID:24767496] [10.1016/j.jcis.2014.03.015] |
| 5. Xuexia Li, Thumawadee Wongwirat, Linqi Li, Yuan Xi, Junji Wei, Lei Zhu. (2025) Dipole Glass Polymer with High Dielectric Constant Based on Side Chain Functionalized Poly(ether ether ketone). ACS Applied Polymer Materials, 7 (5): (2965-2972). [10.1021/acsapm.4c03621] |