DCTB (trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile), PurReagent, >=98.0%
PurReagent
Properties
| Assay Purity | >=98% |
| M pt. | 125 °C |
| Density | 1.450 g/cm3 |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H302 + H312 + H332 |
| Precautionary Statement | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 |
| GHS Pictogram |
|
| Signal word | Warning |
| HS Code | 29269090 |
| Storage Temp. | Room Temperature |
| Storage Class | 11 - Combustible Solids |
| UN Number | NA |
Description
Application
DCTB is widely used as a matrix in matrix-assisted laser desorptionionization (MALDI) mass spectrometry for the analysis of nonpolar low-molecular-weight compounds synthetic polymers lipids and other small organic molecules.
Purpose
The purpose of DCTB is to promote efficient laser energy absorption and soft ionization of analytes during MALDI mass spectrometry allowing accurate mass determination with minimal fragmentation.
General Description
DCTB (trans-2-[3-(4-tert-butylphenyl)-2-methyl-2-propenylidene]malononitrile) is an organic matrix compound commonly used in MALDI mass spectrometry because of its excellent performance in the analysis of hydrophobic and nonpolar compounds in analytical and materials research.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
