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Cat. No.: HY-W419643R

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Drometrizole trisiloxane (Standard)

Drometrizole trisiloxane (Standard) is the analytical standard of Drometrizole trisiloxane. This product is intended for research and analytical applications. Drometrizole trisiloxane is a photostable, oil-soluble chemical UVB and UVA filter with two absorption peaks, one at 303 nm (UVB) and the other at 344 nm (UVA). Drometrizole trisiloxane can be used in cosmetics to absorb ultraviolet radiation.

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

CAS No.: 155633-54-8
Formula: C₂₄H₃₉N₃O₃Si₃
Molecular Weight:501.84

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Drometrizole trisiloxane (Standard) Chemical Structure

CAS No.: 155633-54-8

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Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

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Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 155633-54-8
Molecular Weight 501.84
Formula C₂₄H₃₉N₃O₃Si₃
SMILES

CC1=CC(=C(C(=C1)N2N=C3C=CC=CC3=N2)O)CC(C)C[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Hughes TM, et al. Allergic contact dermatitis to drometrizole trisiloxane in a sunscreen with concomitant sensitivities to other sun screens. Contact Dermatitis. 2005;52(4):226-227. [Content Brief]

[2]. Moyal D. Prevention of ultraviolet‐induced skin pigmentation[J]. Photodermatology, Photoimmunology & Photomedicine, 2004, 20(5): 243-247.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Drometrizole trisiloxane (Standard)

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Drometrizole trisiloxane (Standard)

Product Information

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

Drometrizole trisiloxane (Standard) Related Classifications

HY-W419643R Related Classifications