4-Pentyn-1-Ol 96.0%(GC)
96.0%(GC)
Synonym: 5-carbon acetylenic alcohol
Linear Formula:
C5H8O
Molecular Weight: 84.12g/mol
CAS Number: 5390-04-5
Properties
| Vapour pressure | 1.2±0.6 mmHg at 25℃ |
| Assay Purity | >96%(GC) |
| Refractive index | n20/D 1.445 (lit.) |
| B pt. | 154-155 ℃ (lit.) |
| Density | 0.904 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H315-H319-H227 |
| Precautionary Statement | P501-P210-P264-P280-P302 + P352-P370 + P378-P337 + P313-P305 + P351 + P338 -P362 + P364-P332 + P313-P403 + P235 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2905290000 |
| Flash point | 62℃ |
| Storage Temp. | Store at room temperature |
| Storage Class | 3.2 |
| Packaging | Glass Bottle |
| UN Number | 1987 |
Description
Application
4-Pentyn-1-ol was used in preparation of 3-pent-4-ynyloxy phthalonitrile.It was also used as starting reagent in stereoselective total synthesis of antimicrobial marine metabolites ieodomycin A and B.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Mechanism of (THF)W(CO)5-promoted endo- and exo-cycloisomerization of 4-pentyn-1-ol was studied.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |