ChemicalBook >> CAS DataBase List >>2-Cyclopropylethanol
2-Cyclopropylethanol
- CAS No.
- 2566-44-1
- Chemical Name:
- 2-Cyclopropylethanol
- Synonyms
- 2-Cyclopropylethan-1-ol;Cyclopropaneethanol;2-Cyclopropylethanol;(2-Hydroxyethyl)cyclopropane;2-Cyclopropylethanol, tech. 85%;Cyclopropaneethanol~(2-Hydroxyethyl)cyclopropane
- CBNumber:
- CB7185724
- Molecular Formula:
- C5H10O
- Molecular Weight:
- 86.13
- MDL Number:
- MFCD00040762
- MOL File:
- 2566-44-1.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:54:43
| Boiling point | 137-138°C |
|---|---|
| Density | 0.975±0.06 g/cm3(Predicted) |
| refractive index | 1.4355 |
| Flash point | 47°C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform, Methanol |
| form | Oil |
| pka | 15.16±0.10(Predicted) |
| color | Clear Colorless |
| Water Solubility | Miscible with water. |
| BRN | 2036028 |
| InChI | InChI=1S/C5H10O/c6-4-3-5-1-2-5/h5-6H,1-4H2 |
| InChIKey | LUNMJRJMSXZSLC-UHFFFAOYSA-N |
| SMILES | C1(CCO)CC1 |
| FDA UNII | C66TB83XKK |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 10-36-22 | |||||||||
| Safety Statements | 16-23-36/37/39-26 | |||||||||
| RIDADR | 1987 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2906190090 | |||||||||
| NFPA 704 |
|
2-Cyclopropylethanol price More Price(55)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-C989380-5G | 2-Cyclopropylethanol | 2566-44-1 | 5g | $376 | 2026-06-03 | Buy |
| TRC | TRC-C989380-2.5G | 2-Cyclopropylethanol | 2566-44-1 | 2.5g | $205 | 2026-06-03 | Buy |
| TRC | TRC-C989380-10G | 2-Cyclopropylethanol | 2566-44-1 | 10g | $714 | 2026-06-03 | Buy |
| Apolloscientific | OR923761 | 2-Cyclopropylethanol 98% | 2566-44-1 | 1g | $30 | 2026-06-04 | Buy |
| Apolloscientific | OR923761 | 2-Cyclopropylethanol 98% | 2566-44-1 | 5g | $128 | 2026-06-04 | Buy |
2-Cyclopropylethanol Chemical Properties, Uses, Production
Synthesis
Step 1: Preparation of Cyclopropylacetic Acid Methyl Ester
Cyclopropylacetic acid (1.08 g; 10.57 mmol) was dissolved in 50 ml of methanol. The solution was cooled to 0°C, and 5 ml of 96% sulfuric acid was added dropwise with stirring. The solution was kept at room temperature overnight, then poured into ice water, alkalized with 30% ammonium hydrate, and finally extracted with dichloromethane. The organic layer was dried over sodium sulfate and evaporated to dryness to give 1.1 g of oily product (90% yield), which could be used as is without further purification.
Step 2: Preparation of 2-CYCLOPROPYLETHANOL Sodium (85 mg; 0.004 mmol) was dissolved in 50 mL of methanol, and then 8.7 g (0.23 mol) of sodium borohydride was added. A solution of 3.7 g (0.032 mol) of methyl cyclopropyl acetate prepared according to Step 1 in 20 mL of methanol was added dropwise to the mixture with stirring. The reaction was refluxed for 6 hours, then 300 mL of brine was added, and the crude product was extracted with dichloromethane. The organic layer was dried over sodium sulfate and evaporated to dryness to give 1.52 g (55% yield) of the title compound.Uses
2-Cyclopropylethanol is used to prepare (2-bromo-ethyl)-cyclopropane by reacting with phosphorus tribromide.
2-Cyclopropylethanol Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 159)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| R.R Scientific, LLC. | 15010167677 | zhiyuu1218@163.com | China | 876 | 58 |
| Changzhou Redis-tech Chemical Co., Ltd | 13921033785 | 79synthon@163.com | China | 71 | 58 |
| PharmaBlock Sciences (Nanjing), Inc. | 4000255188 13327728092 | sales@pharmablock.com | China | 9999 | 58 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
View Latest Price from 2-Cyclopropylethanol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 2-CYCLOPROPYLETHANOL
2566-44-1
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd |
-
- 2-CYCLOPROPYLETHANOL
2566-44-1
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
2566-44-1 (2-Cyclopropylethanol) Related Search:
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2-Cyclopropylethanol, tech. 85%
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