4-Methyl-2(5H)-furanone
4-Methyl-2(5H)-furanone structure
|
Common Name | 4-Methyl-2(5H)-furanone | ||
|---|---|---|---|---|
| CAS Number | 6124-79-4 | Molecular Weight | 98.09990 | |
| Density | 1.12 g/cm3 | Boiling Point | 222.4ºC at 760 mmHg | |
| Molecular Formula | C5H6O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 95 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 3-methyl-2H-furan-5-one |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.12 g/cm3 |
|---|---|
| Boiling Point | 222.4ºC at 760 mmHg |
| Molecular Formula | C5H6O2 |
| Molecular Weight | 98.09990 |
| Flash Point | 95 °C |
| Exact Mass | 98.03680 |
| PSA | 26.30000 |
| LogP | 0.48950 |
| Index of Refraction | 1.471 |
| InChIKey | ZZEYQBNQZKUWKY-UHFFFAOYSA-N |
| SMILES | CC1=CC(=O)OC1 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | S36-S37-S39 |
| HS Code | 2932209090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 7 | |
|---|---|
| DownStream 1 | |
CAS#:616-02-4
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CAS#:124-38-9![2-[(Trimethylsilyl)methyl]-2-propen-1-yl acetate Structure](https://image.chemsrc.com/caspic/247/72047-94-0.png)
CAS#:72047-94-0
CAS#:6142-73-0
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CAS#:75-16-1![(2Z,4Z,6Z,8Z)-4,8,13,17-tetramethyl-11-oxabicyclo[11.4.0]heptadeca-1(17),2,4,6,8-pentaen-10-one structure](https://image.chemsrc.com/caspic/199/10035-29-7.png)
CAS#:10035-29-7This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 4-Methyl-5H-furan-2-one |
| 3-methyl-2-buten-4-olide |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular weight of 3-methyl-2H-furan-5-one? |
| A: Molecular weight of 3-methyl-2H-furan-5-one is 98.09990. |
| Q: What are the upstream materials of 3-methyl-2H-furan-5-one? |
| A: Related upstream materials(CAS) of 3-methyl-2H-furan-5-one: 616-02-4;917-54-4;124-38-9;72047-94-0;6142-73-0;61934-55-2;75-16-1. |
| Q: What is the InChIKey of 3-methyl-2H-furan-5-one? |
| A: InChIKey of 3-methyl-2H-furan-5-one is ZZEYQBNQZKUWKY-UHFFFAOYSA-N. |
| Q: What is the molecular formula of 3-methyl-2H-furan-5-one? |
| A: Molecular formula of 3-methyl-2H-furan-5-one is C5H6O2. |
| Q: What is the boiling point of 3-methyl-2H-furan-5-one? |
| A: Boiling point of 3-methyl-2H-furan-5-one is 222.4ºC at 760 mmHg. |
| Q: What are the downstream products of 3-methyl-2H-furan-5-one? |
| A: Related downstream products(CAS) of 3-methyl-2H-furan-5-one: 10035-29-7. |
| Q: What English synonyms does 3-methyl-2H-furan-5-one have? |
| A: English synonyms of 3-methyl-2H-furan-5-one: 4-Methyl-5H-furan-2-one, 3-methyl-2-buten-4-olide. |
| Q: What is the LogP of 3-methyl-2H-furan-5-one? |
| A: LogP of 3-methyl-2H-furan-5-one is 0.48950. |
| Q: What is the English name of 3-methyl-2H-furan-5-one? |
| A: The English name of 3-methyl-2H-furan-5-one is 3-methyl-2H-furan-5-one. |
| Q: What is the polar surface area (PSA) of 3-methyl-2H-furan-5-one? |
| A: Polar surface area (PSA) of 3-methyl-2H-furan-5-one is 26.30000. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |