4-Methoxytrityl Chloride [Hydroxyl Protecting Agent] 98.0%(HPLC)
98.0%(HPLC)
Synonym: 4-Monomethoxytrityl Chloride
Linear Formula:
C20H17ClO
Molecular Weight: 308.81g/mol
CAS Number: 14470-28-1
Properties
| Vapour pressure | 0.0±1.0 mmHg at 25℃ |
| Assay Purity | >98%(HPLC) |
| Refractive index | 1.595 |
| B pt. | 426.8±33.0 ℃ at 760 mmHg |
| M pt. | 124℃ |
| Density | 1.2±0.1 g/cm3 |
Safety Information
| Hazard Statement(s) | H315-H319 |
| Precautionary Statement | P264-P280-P302+P352-P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 29093090 |
| Flash point | 208.4±19.4℃ |
| Storage Temp. | 0-10℃ |
| Packaging | Glass bottle |
Description
Application
Selective protecting reagent for primary hydroxyl groups.
Purpose
For R&D use onlynot for drug household or other uses.
Documents
| SDS |