sodium 3-oxo-3H-phenoxazin-10-ium-7,10-bis(olate)

• ChemBase编号: 105817
• 分子式: C12H6NNaO4
• 平均质量: 251.17011
• 单一同位素质量: 251.01945196
• SMILES: [Na+].[O-]c1ccc2c(oc3cc(=O)ccc3[n+]2[O-])c1
• Canonical SMILES: [O-]c1ccc2c(c1)oc1c([n+]2[O-])ccc(=O)c1.[Na+]
• InChI: InChI=1S/C12H7NO4.Na/c14-7-1-3-9-11(5-7)17-12-6-8(15)2-4-10(12)13(9)16;/h1-6,14H;/q;+1/p-1
• InChIKey: IVGPGQSSDLDOLH-UHFFFAOYSA-M

名称和登记号

名称

• IUPAC标准名: sodium 3-oxo-3H-phenoxazin-10-ium-7,10-bis(olate)
• IUPAC传统名: sodium 7-oxophenoxazin-10-ium-3,10-bis(olate)
• 别名: 刃天青钠盐; 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt; Resazurin sodium salt; sodium 7-oxido-3-oxo-3H-phenoxazine 10-oxide; 7-Hydroxy-3H-phenoxazin-3-one 10-oxide; RESAZURIN SODIUM SALT

登记号

• CAS号: 62758-13-8
• EC号: 263-718-5
• MDL号: MFCD00005036
• Beilstein号: 3794971
• 默克索引号: 148141
• PubChem SID: 162094212; 24899387; 24851905
• PubChem CID: 112939

理论计算性质

• Acid pKa: 4.734339
• 质子受体: 4
• 质子供体: 0
• LogD (pH = 5.5): 0.48998216
• LogD (pH = 7.4): -0.11068952
• Log P: -1.4521804
• 摩尔折射率: 82.3185 cm^3
• 极化性: 21.76289 Å^3
• 极化表面积: 75.43 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: H2O: soluble
• 外观: powder
• 紫外吸收波长: 600 nm; λmax 380 nm (2nd); λmax 598 nm

安全信息

• 保存条件: Room Temperature (15-30°C)
• RTECS编号: SP7700000
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 德国WGK号: 3
• 危险公开号: 36/37/38
• 安全公开号: 26; 26-37
• TSCA收录: 是
• GHS危险品标识: GHS07
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• GHS警示性声明: P261-P305 + P351 + P338; P280G-P305+P351+P338
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves

产品相关信息

• 纯度: Dye Content ~85%
• 级别: certified by the Biological Stain Commission
• 成盐信息: Na+
• 主要成分: Dye content, ~80%; Dye content, 75%
• 适用性: suitable for cell culture
• pH范围: 3.8 - 6.5, orange to violet
• Empirical Formula (Hill Notation): C12H6NNaO4

详细说明

MP Biomedicals - 02194598

Cell Culture Reagent
Sodium Salt
Dye Content: ~ 85%
pH 3.8 (orange) to pH 6.5 (violet)

MP Biomedicals - 02195481

Sodium Salt
Dye Content: ~ 85%
pH 3.8 (orange) to pH 6.5 (violet)

Sigma Aldrich - R7017

Application
For the measurement of metabolic activity and proliferation of living cells.1,2 The bioreduction of the dye reduces the amount of the oxidized form (blue) and concomitantly increases the fluorescent intermediate (red).
包装
1, 5 g in glass bottle

Sigma Aldrich - 199303

Application
For the measurement of metabolic activity and proliferation of living cells.1,2 The bioreduction of the dye reduces the amount of the oxidized form (blue) and concomitantly increases the fluorescent intermediate (red).
包装
1, 5, 25 g in glass bottle