Drometrizole trisiloxane
SIAL/68790 - analytical standard
Synonym: 2-(2H-
CAS Number: 155633-54-8
Empirical Formula (Hill Notation): C24H39N3O3Si3
Molecular Weight: 501.84
MDL Number: MFCD22373626
Linear Formula: C24H39N3O3Si3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 68790-50MG
| application(s) | cleaning products cosmetics environmental food and beverages personal care |
| assay | ≥98.0% (HPLC) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C24H39N3O3Si3/c1-18-14 |
| InChI key | HUVYTMDMDZRHBN-UHFFFAOYSA |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CC(Cc1cc(C)cc(c1O)-n2nc3c |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | DRT may be used as a reference standard for the determination of DRT in: • Active pharmaceutical ingredients (APIs), formulations and stability samples by reversed phase ultra-high performance liquid chromatography (RP-UPLC) coupled to electrospray ionization-quadrupole time-of-flight tandem mass spectrometry (ESI-QTOF-MS/MS). • Suncare formulations by high performance liquid chromatography (HPLC) with ultraviolet (UV) detection. • Cosmetic products by LC-UV. • Sewage sludge samples by QuEChERS (quick, easy, cheap, effective, rugged, and safe) extraction procedure and gas chromatography combined with MS/MS. |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | Drometrizole trisiloxane (DRT) belongs to the lipophilic benzotriazole derivative class of compounds commonly utilized in sunscreen cosmetics. |
| Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
| Recommended products: | Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (HPLC) |
| UNSPSC | 41116107 |