| 中文名 | Γ-二甲基丁内酯 |
|---|---|
| 英文名 | 4,4-dimethyloxolan-2-one |
| 中文别名 |
4,4-二甲基四氢呋喃-2-酮
4,4-二甲基二氢呋喃-2(3H)-酮 4,4-二甲基-四氢-呋喃-2-酮 |
| 英文别名 |
4,5-Dihydro-4,4-dimethyl-2(3H)-furanone
4,4-dimethyldihydro-2(3H)-furanone 3,3-dimethylbutyrolactone 2(3H)-Furanone, dihydro-4,4-diMethyl 4,4-dimethyl-dihydro-furan-2-one 4,4-Dimethyl-4,5-dihydrofuran-2(3H)-one Dihydro-3,3-dimethyl-2(3H)-furanone Dihydro-4,4-dimethyl-2(3H)-furanone 4,4-dimethyltetrahydrofuran-2-one DIHYDRO-4,4-DIMETHYL-2(3H)-FURANONE 4,4-diMethyldihydrofuran-2(3h)-one 4,4-Dimethylbutyrolactone 2(3H)-Furanone,dihydro-4,4-dimethyl |
| 密度 | 0.995g/cm3 |
|---|---|
| 沸点 | 191.5ºC at 760 mmHg |
| 分子式 | C6H10O2 |
| 分子量 | 114.14200 |
| 闪点 | 66.9ºC |
| 精确质量 | 114.06800 |
| PSA | 26.30000 |
| LogP | 0.95950 |
| 蒸汽压 | 0.513mmHg at 25°C |
| 折射率 | 1.428 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| 海关编码 | 2932209090 |
|---|
| 上游产品 9 | |
|---|---|
| 下游产品 4 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |