25-Difluorobenzoyl Chloride 98%
98%
Synonym: 2,5-difluoro-benzoyl chloride
Linear Formula:
C7H3ClF2O
Molecular Weight: 176.55g/mol
CAS Number: 35730-09-7
Properties
| Vapour pressure | 0.8±0.4 mmHg at 25℃ |
| Assay Purity | 0.98 |
| Refractive index | n20/D 1.515 (lit.) |
| B pt. | 92-93 ℃/34 mmHg (lit.) |
| Density | 1.425 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H226 - H314 |
| Precautionary Statement | P280 - P305 + P351 + P338 - P310 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 2916399090 |
| Flash point | 59℃ |
| Storage Temp. | Store under inert gas |
| Storage Class | 3(8) |
| Packaging | Glass Bottle |
| UN Number | 2920 |
Description
Application
25-Difluorobenzoyl chloride has been used in the synthesis of ethyl 4-(25-difluorobenzoyl)-35-dimethyl-1H-pyrrole-2-carboxylate (JJ781) thiohydrazide.
Purpose
For R&D use onlynot for drug household or other uses.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form |