ChemicalBook >> CAS DataBase List >>4-ETHYL-1,3-DIOXOLAN-2-ONE
4-ETHYL-1,3-DIOXOLAN-2-ONE
- CAS No.
- 4437-85-8
- Chemical Name:
- 4-ETHYL-1,3-DIOXOLAN-2-ONE
- Synonyms
- BUTYLENE CARBONATE;Jeffsol BC;Butylencarbonat;TIMTEC-BB SBB008625;1,2-butylenecarbonate;4-ethyl-3-dioxolan-2-one;1,2-Butanediol carbonate;4-Ethyl-1,3-dioxane-2-one;4-ETHYL-1,3-DIOXOLAN-2-ONE;3-Dioxolan-2-one,4-ethyl-1
- CBNumber:
- CB0186449
- Molecular Formula:
- C5H8O3
- Molecular Weight:
- 116.12
- MDL Number:
- MFCD00143317
- MOL File:
- 4437-85-8.mol
- MSDS File:
- SDS
Last updated:2026-07-22 15:57:46
| Product description | Number | Pack Size | Price |
| 1,2-Butylene Carbonate >98.0%(GC) | B3321 | 25g | $35 |
| 1,2-Butylene carbonate | FB35399 | 0.05kg | $259.6 |
| 1,2-Butylene carbonate | FB35399 | 0.1kg | $454.3 |
| 1,2-Butylene carbonate | FB35399 | 0.25kg | $778.8 |
| 1,2-Butylene carbonate | FB35399 | 0.5kg | $973.5 |
| More product size | |||
| Melting point | -45 °C |
|---|---|
| Boiling point | 251 °C |
| Density | 1.141 |
| refractive index | 1.426-1.428 |
| Flash point | 135 °C |
| storage temp. | Store at room temperature |
| Appearance | Colorless to light yellow Liquid |
| Cosmetics Ingredients Functions | SKIN CONDITIONING |
| InChI | InChI=1S/C5H8O3/c1-2-4-3-7-5(6)8-4/h4H,2-3H2,1H3 |
| InChIKey | ZZXUZKXVROWEIF-UHFFFAOYSA-N |
| SMILES | O1CC(CC)OC1=O |
| LogP | 0.099 (est) |
| CAS DataBase Reference | 4437-85-8 |
| EWG's Food Scores | 1 |
| FDA UNII | I64G2S50OV |
| EPA Substance Registry System | 1,3-Dioxolan-2-one, 4-ethyl- (4437-85-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Safety Statements | 24/25 | |||||||||
| RIDADR | 1993 | |||||||||
| RTECS | JI4582000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29209010 | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
4-ETHYL-1,3-DIOXOLAN-2-ONE price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | B3321 | 1,2-Butylene Carbonate >98.0%(GC) | 4437-85-8 | 25g | $35 | 2021-12-16 | Buy |
| Biosynth | FB35399 | 1,2-Butylene carbonate | 4437-85-8 | 0.05kg | $259.6 | 2026-06-04 | Buy |
| Biosynth | FB35399 | 1,2-Butylene carbonate | 4437-85-8 | 0.1kg | $454.3 | 2026-06-04 | Buy |
| Biosynth | FB35399 | 1,2-Butylene carbonate | 4437-85-8 | 0.25kg | $778.8 | 2026-06-04 | Buy |
| Biosynth | FB35399 | 1,2-Butylene carbonate | 4437-85-8 | 0.5kg | $973.5 | 2026-06-04 | Buy |
4-ETHYL-1,3-DIOXOLAN-2-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 91)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9996 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8828 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9539 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| Henan Alfa Chemical Co., Ltd | +8615838112936 | sale03@alfachem.cn | China | 9814 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20000 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
View Lastest Price from 4-ETHYL-1,3-DIOXOLAN-2-ONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-22 | 4-ETHYL-1,3-DIOXOLAN-2-ONE
4437-85-8
|
1kg | 98% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-07-02 | 4-ETHYL-1,3-DIOXOLAN-2-ONE
4437-85-8
|
1KG | 98% | 1000KG /month | Shanghai Daken Advanced Materials Co.,Ltd | ||
 |
2025-06-25 | 4-ethyl-1,3-dioxolan-2-one
4437-85-8
|
$1500.00 | 1KG | 99.0% min | 100 tons min | Shaanxi Dideu Medichem Co. Ltd |
-
- 4-ETHYL-1,3-DIOXOLAN-2-ONE
4437-85-8
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 4-ETHYL-1,3-DIOXOLAN-2-ONE
4437-85-8
- $0.00
- 98%
- Shanghai Daken Advanced Materials Co.,Ltd
-
- 4-ethyl-1,3-dioxolan-2-one
4437-85-8
- $1500.00
- 99.0% min
- Shaanxi Dideu Medichem Co. Ltd
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4-ETHYL-1,3-DIOXOLAN-2-ONE 99%
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4-Ethyl-1,3-dioxolidin-2-one
Jeffsol BC
1,2-Butylene Carbonate >
4-ethyl-1, 3-dioxane-2-ketone
4-Ethyl-1,3-dioxane-2-one
1,2-Butylene Carbonate, ≥ 98.0%
4-ethyl-1,3-dialkane-2-one
4-Ethyl-1,3-dioxolan-2-one / 1,2-Butylene carbonate
BUTYLENE CARBONATE
4437-85-8
4473-85-8
