8-(diethylamino)-12H-10-oxa-5-azatetraphen-12-one

• ChemBase编号: 103420
• 分子式: C20H18N2O2
• 平均质量: 318.36912
• 单一同位素质量: 318.13682783
• SMILES: CCN(CC)c1ccc2nc3c(oc2c1)cc(=O)c1c3cccc1
• Canonical SMILES: CCN(c1ccc2c(c1)oc1c(n2)c2ccccc2c(=O)c1)CC
• InChI: InChI=1S/C20H18N2O2/c1-3-22(4-2)13-9-10-16-18(11-13)24-19-12-17(23)14-7-5-6-8-15(14)20(19)21-16/h5-12H,3-4H2,1-2H3
• InChIKey: VOFUROIFQGPCGE-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 8-(diethylamino)-12H-10-oxa-5-azatetraphen-12-one
• IUPAC传统名: nile red
• 别名: ChemDose™，N,N′-二环己基碳二亚胺浸渍片剂; DCC 浸渍片剂; N,N′-二环己基碳二亚胺，ChemDose™ 片剂; Nile Red; Nile Blue A Oxazone; 9-diethylamino-5H-benzo-alpha-phenoxazine-5-one; NILE RED; ChemDose™, N,N′-Dicyclohexylcarbodiimide impregnated tablets; DCC impregnated tablets; N,N′-Dicyclohexylcarbodiimide, ChemDose™ tablets

登记号

• CAS号: 7385-67-3; 538-75-0
• EC号: 230-966-0
• MDL号: MFCD00011639
• Beilstein号: 279110
• PubChem SID: 24851476; 24897612; 24885835; 24886408; 162091307
• PubChem CID: 65182

理论计算性质

• Acid pKa: 14.3109455
• 质子受体: 4
• 质子供体: 0
• LogD (pH = 5.5): 3.8231463
• LogD (pH = 7.4): 3.8338141
• Log P: 3.833952
• 摩尔折射率: 99.0239 cm^3
• 极化性: 35.514828 Å^3
• 极化表面积: 41.9 Å^2
• 可自由旋转的化学键: 3
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: 203-205 °C(lit.); 203-205°C; 205-215 °C
• 紫外吸收波长: λmax 553 nm
• 荧光: λex 530 nm; λem 635 nm in methanol

安全信息

• 保存条件: Room Temperature (15-30°C)
• 欧盟危险性物质标志: 有毒(Toxic) (T)
• 联合国危险货物编号: 2811
• 德国WGK号: 3
• 联合国危险货物等级: 6.1
• 联合国危险货物包装类别(PG): 2
• 危险公开号: 22-24-40-41-43
• 安全公开号: 26-36/37/39-45
• GHS危险品标识: GHS05; GHS07; GHS08
• GHS警示词: Danger
• GHS危险声明: H312-H317-H318-H351
• GHS警示性声明: P280-P305 + P351 + P338
• 个人保护装置: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges; Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RID/ADR: UN 2811 6.1/PG 2

产品相关信息

• 纯度: ≥98.0% (HPLC)
• 级别: for microscopy
• 适用性: suitable for fluorescence
• 基质: Magnesium aluminometasilicate base material
• 产品线: BioReagent
• 线性分子式: C6H11N=C=NC6H11
• Empirical Formula (Hill Notation): C20H18N2O2

详细说明

MP Biomedicals - 02151744

Fluorescent stain for intracellular lipid droplets.

Sigma Aldrich - N3013

Application
Fluorescent probe of intracellular lipids and hydrophobic domains of proteins.
包装
1 g in glass bottle
100 mg in glass bottle

Sigma Aldrich - 19123

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.

Sigma Aldrich - 685178

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
法律信息
ChemDose 商标 Reaxa Ltd.

参考文献

• Hist. Cyto., 33: 833 (1985).
• J. Cell. Biol., 100: 965 (1985).