- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: UNII:3241BIM975
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:3241BIM975
- Price: ￥378.0/25g ￥128.0/5g
- Purity: 97.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Methoxy-2,5-dimethyl-3(2H)-furanone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
4077-47-8
4077-47-8 structure
- Name: UNII:3241BIM975
- Chemical Name: 4-Methoxy-2,5-dimethylfuran-3(2H)-one
- CAS Number: 4077-47-8
- Molecular Formula: C7H10O3
- Molecular Weight: 142.152
- Catalog: Flavors and spices Synthetic spice Lactone and oxygen-containing heterocyclic compound Furan and pyran
- Create Date: 2019-02-17 10:06:01
- Modify Date: 2024-01-02 11:11:18
| Name | 4-Methoxy-2,5-dimethylfuran-3(2H)-one |
|---|---|
| Synonyms |
4-Methoxy-2,5-dimethyl-3(2H)-furanone
4-Methoxy-2,5-dimethyl-2,3-dihydrofuran-3-one 2,5-Dimethyl-4-methoxy-2,3-dihydro-3-furanone 4-methoxy-2,5-dimethylfuran-3-one 2,5-DiMethyl-4-Methoxy-3(2H)-furanone 3(2H)-Furanone, 4-methoxy-2,5-dimethyl- UNII:3241BIM975 EINECS 223-797-9 4-Methoxy-2,5-dimethylfuran-3(2H)-one MFCD00209504 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 222.1±39.0 °C at 760 mmHg |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.152 |
| Flash Point | 75.0±0.0 °C |
| Exact Mass | 142.062988 |
| PSA | 35.53000 |
| LogP | 0.54 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.461 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Precautionary Statements | P301 + P312 + P330 |
| Hazard Codes | Xn |
| Risk Phrases | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932190090 |
|
~78%
4077-47-8 |
| Literature: Buttery, Ron G.; Ling, Louisa C. Journal of Agricultural and Food Chemistry, 1996 , vol. 44, # 6 p. 1512 - 1514 |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |