Fluorescent brightener 220

Cat. No.: HY-D1171 Pureza: 98.0%: Ficha de datos
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Fluorescent brightener 220 is an optical brightener dye.

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Fluorescent brightener 220 Estructura química

No. CAS : 16470-24-9

Tamaño	Stock	Cantidad
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	En stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	En stock	Estimated Time of Arrival: December 31
Solid
10 g	En stock	Estimated Time of Arrival: December 31
25 g	En stock	Estimated Time of Arrival: December 31
50 g	En stock	Estimated Time of Arrival: December 31
100 g	En stock	Estimated Time of Arrival: December 31
> 100 g	Obtener un presupuesto

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Revisión del cliente

Based on 1 Customer Validation

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Actividad biológica
Pureza y Documentación
Referencias
Revisión del cliente

Descripciòn

Fluorescent brightener 220 is an optical brightener dye.

Peso molecular

1165.04

Fòrmula

C₄₀H₄₀N₁₂Na₄O₁₆S₄

No. CAS

16470-24-9

Appearance

Solid

Color

Light yellow to yellow

SMILES

O=S(C1=CC=C(NC2=NC(N(CCO)CCO)=NC(NC3=CC=C(C(S(=O)(O[Na])=O)=C3)/C=C/C4=CC=C(NC5=NC(NC6=CC=C(S(=O)(O[Na])=O)C=C6)=NC(N(CCO)CCO)=N5)C=C4S(=O)(O[Na])=O)=N2)C=C1)(O[Na])=O

Envío

Room temperature in continental US; may vary elsewhere.

Almacenamiento

RT, protect from light

In solvent	-80°C	1 year
	-20°C	6 months

Solvente y solubilidad

In Vitro:

DMSO : 33.33 mg/mL (28.61 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	0.8583 mL	4.2917 mL	8.5834 mL
5 mM	0.1717 mL	0.8583 mL	1.7167 mL
10 mM	0.0858 mL	0.4292 mL	0.8583 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.

Calculadora de molaridad
Calculadora de dilución

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

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Calculation results:

Working solution concentration: mg/mL

Pureza y Documentación

Purity: 98.0%

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Ficha de datos (269 KB) SDS (392 KB)

COA (251 KB) HNMR (133 KB)

Instrucciones de manejo (2659 KB)

Referencias

[1]. Vérité PM , et al.First-principles investigation of the double ESIPT process in a thiophene-based dye. Phys Chem Chem Phys. 2019 Jan 30;21(5):2307-2317.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	0.8583 mL	4.2917 mL	8.5834 mL	21.4585 mL
	5 mM	0.1717 mL	0.8583 mL	1.7167 mL	4.2917 mL
	10 mM	0.0858 mL	0.4292 mL	0.8583 mL	2.1458 mL
	15 mM	0.0572 mL	0.2861 mL	0.5722 mL	1.4306 mL
	20 mM	0.0429 mL	0.2146 mL	0.4292 mL	1.0729 mL
	25 mM	0.0343 mL	0.1717 mL	0.3433 mL	0.8583 mL