- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Alpha-Methyl-Gamma-Butyrolactone
- Price: ￥768.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2(3H)-Furanone,dihydro-3-methyl-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1679-47-6
1679-47-6 structure
- Name: Alpha-Methyl-Gamma-Butyrolactone
- Chemical Name: Alpha-Methyl-Gamma-Butyrolactone
- CAS Number: 1679-47-6
- Molecular Formula: C5H8O2
- Molecular Weight: 100.11600
- Catalog: Chemical reagent Organic reagent Ester Lactone compound
- Create Date: 2018-06-10 17:10:10
- Modify Date: 2024-01-04 22:33:40
| Name | Alpha-Methyl-Gamma-Butyrolactone |
|---|---|
| Synonyms |
MFCD00005396
α-Methyl-γ-butyrolactone 3-Methyldihydrofuran-2(3H)-one EINECS 216-846-0 Dihydro-3-methyl-2(3H)-furanone |
| Density | 1.04g/cm3 |
|---|---|
| Boiling Point | 78ºC(10 torr) |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.11600 |
| Flash Point | 75ºC |
| Exact Mass | 100.05200 |
| PSA | 26.30000 |
| LogP | 0.56940 |
| Vapour Pressure | 0.386mmHg at 25°C |
| Index of Refraction | n20/D 1.432(lit.) |
| Water Solubility | THF: soluble |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | F+ |
| Safety Phrases | S23 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932209090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |