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Diethylamino hydroxybenzoyl hexyl benzoate  (Synonyms: DHHB)

Cat. No.: HY-109656 Purity: 99.88%
COA Handling Instructions

Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.

For research use only. We do not sell to patients.

Diethylamino hydroxybenzoyl hexyl benzoate Chemical Structure

Diethylamino hydroxybenzoyl hexyl benzoate Chemical Structure

CAS No. : 302776-68-7

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Based on 1 publication(s) in Google Scholar

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Description

Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.

In Vitro

Diethylamino hydroxybenzoyl hexyl benzoate (DHHB) absorbs UV-A radiation with a peak at 354 nm. The molar absorption coefficient of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH at 25°C is obtained to be 39 000 mol/dm3/cm at 354 nm. The emission spectrum of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH is dependent on the excitation wavelength[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

397.51

Formula

C24H31NO4

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(OCCCCCC)C1=CC=CC=C1C(C2=CC=C(N(CC)CC)C=C2O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : ≥ 50 mg/mL (125.78 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5157 mL 12.5783 mL 25.1566 mL
5 mM 0.5031 mL 2.5157 mL 5.0313 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, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

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This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Purity & Documentation
References

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, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.5157 mL 12.5783 mL 25.1566 mL 62.8915 mL
5 mM 0.5031 mL 2.5157 mL 5.0313 mL 12.5783 mL
10 mM 0.2516 mL 1.2578 mL 2.5157 mL 6.2891 mL
15 mM 0.1677 mL 0.8386 mL 1.6771 mL 4.1928 mL
20 mM 0.1258 mL 0.6289 mL 1.2578 mL 3.1446 mL
25 mM 0.1006 mL 0.5031 mL 1.0063 mL 2.5157 mL
30 mM 0.0839 mL 0.4193 mL 0.8386 mL 2.0964 mL
40 mM 0.0629 mL 0.3145 mL 0.6289 mL 1.5723 mL
50 mM 0.0503 mL 0.2516 mL 0.5031 mL 1.2578 mL
60 mM 0.0419 mL 0.2096 mL 0.4193 mL 1.0482 mL
80 mM 0.0314 mL 0.1572 mL 0.3145 mL 0.7861 mL
100 mM 0.0252 mL 0.1258 mL 0.2516 mL 0.6289 mL
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Diethylamino hydroxybenzoyl hexyl benzoate Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Diethylamino hydroxybenzoyl hexyl benzoate
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