0.5 M 5-Ethylthiotetrazole Solution (ETT in Anhydrous Acetonitrile) 20 ppm PurOligo
PurOligo
Linear Formula:
C3H6N4S
Molecular Weight: 130.17 g/mol
CAS Number: ETT: 89797-68-2, Acetonitrile: 75-05-8
Properties
| Vapour pressure | 93.6 hPa |
| Water Solubility | Completely soluble |
| Autoignition temp. | No data available |
| Explosion limit | 3-17 vol % |
| Assay Purity | ETT: >98%, Acetonitrile: > 99.9% |
| Refractive index | No data available |
| B pt. | 82°C |
| M pt. | -45°C |
| Density | 0.786 g/cm³ at 25°C |
| Form | Liquid |
Safety Information
| Hazard Statement(s) | H225-H302+H312+H332-H319 |
| Precautionary Statement | P210-P280-P303+P361+P353-P304+P340-P312-P305+P351+P338 |
| GHS Pictogram |
|
| Signal word | Danger |
| HS Code | NA |
| Flash point | 2°C |
| Storage Temp. | Room Temperature |
| Storage Class | 3 - Flammable liquids |
| UN Number | 1993 |
Description
Other Notes
5-Ethylthiotetrazole (ETT) is an efficient activator for use in chemical synthesis of either DNA or RNA. ETT has excellent performance with respect to coupling times coupling efficiency consumption of phosphoramidites and reduction of n-1 impurities.
Application
Activation Coupling Reagent for Nucleic Acid Synthesis.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form |