Cyclopentene oxide
Synonym(s):1,2-Epoxycyclopentane;6-Oxabicyclo[3.1.0]hexane
- CAS NO.：285-67-6
- Empirical Formula: C5H8O
- Molecular Weight: 84.12
- MDL number: MFCD00005161
- EINECS: 206-005-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:41
What is Cyclopentene oxide?
Chemical properties
Clear colorless to very faintly yellow liquid
The Uses of Cyclopentene oxide
Cyclopentene oxide is used to prepare beta-amino alcohols by reacting with aromatic amines using bismuth trichloride as a catalyst.
What are the applications of Application
Cyclopentene oxide is a laboratory chemical used in the synthesis of various chemicals
Properties of Cyclopentene oxide
| Melting point: | 136-137 °C |
| Boiling point: | 102 °C(lit.) |
| Density | 0.964 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 50 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear colorless to very faintly yellow |
| Water Solubility | Immiscible with water. |
| BRN | 102495 |
| InChI | InChI=1S/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2 |
| CAS DataBase Reference | 285-67-6(CAS DataBase Reference) |
| NIST Chemistry Reference | cis-1,2-Epoxycyclopentane(285-67-6) |
| EPA Substance Registry System | 6-Oxabicyclo[3.1.0]hexane (285-67-6) |
Safety information for Cyclopentene oxide
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Cyclopentene oxide
| InChIKey | GJEZBVHHZQAEDB-UHFFFAOYSA-N |
| SMILES | C12C(O1)CCC2 |
Cyclopentene oxide manufacturer
ASM Organics
Andhra Pradesh
Phone:91-9866122393
Whatsapp: 91-9866122393
product: 1,2-Epoxycyclopentane
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