Disperse Red 1
ALDRICH/344206 - Dye content 95 %
Synonym: N-Ethyl-N-
CAS Number: 2872-52-8
Empirical Formula (Hill Notation): C16H18N4O3
Molecular Weight: 314.34
EC Number: 220-704-3
MDL Number: MFCD00007312
Linear Formula: C16H18N4O3
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: 344206-25G
| λmax | 502 nm |
| composition | Dye content, 95% |
| form | powder |
| InChI | 1S/C16H18N4O3/c1-2-19(11- |
| InChI key | FOQABOMYTOFLPZ-ISLYRVAYSA |
| mp | 160-162 °C (lit.) |
| SMILES string | CCN(CCO)c1ccc(cc1)N=Nc2 |
| Application: | DR1 dye can be incorporated into hydroxypropyl cellulose (HPC) matrix which can be used as a coating that finds potential application in light storage and photonics. It can also be used to evaluate the third order non-linear susceptibility (X(3)) for 1,3-indandione based glasses for use in optical frequency conversion. Polytetrafluoroethylene (PTFE) membranes modified using DR1 maintain the mass transport and diffusion properties under direct light irradiation and can be used for water desalination applications. |
| Features and Benefits: | This benchmark dipolar chromophore was incorporated into aromatic polymers to obtain model electrooptic polymer films. |
| General description: | Disperse Red 1 (DR1) is a non-linear optical (NLO) material which is a chromophore used as an azobenzene dye. It can form a dipole network that can enhance the electro-optic effect of the non-linear components and can also improve the photorefractive effect. |
| Packaging: | 5, 25 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P280 |
| Hazard Codes | Xi |
| Risk Statements | 43 |
| Safety Statements | 36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 160-162 °C (lit.) |
| Colour Index Number | 11110 |
| UNSPSC | 12352103 |