- 中文名脱氢醋酸钠
- 中文同义钠3-(1-羟乙基李登)-6-甲基-1·2-吡喃-2·4-(3H)-二酮;食品级脱氢醋酸钠;脱氢乙酸钠(脱氢醋酸钠);3-乙酰基-6-甲基-2,4-吡喃二酮 钠盐;脱水乙酸钠;脱氢醋酸钠,97%;2-乙酰-5-羟基-3-氧-4-乙烯酸Δ-内酯钠盐;脱氢乙酸钠一水
- 英文名Sodium dehydroacetate
- 英文同义Sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate;SODIUM 3-ACETYL-4-HYDROXY-6-METHYL-2-OXO-4(2H)-PYRANOLATE;SODIUM DEHYDROACETATE;2H-Pyran-2,4(3H)-dione,3-acetyl-6-methyl-,ion(1-),sodium;3-(1-hydroxyethylidene)-6-methyl-2h-pyran-2,4(3h)-dione,sodiumsalt[qr];4(3h)-dione,3-acetyl-6-methyl-2h-pyran-sodiumsalt;4(3h)-dione,3-acetyl-6-methyl-2h-pyran-sodiumsalt[qr];4-hexenoicacid,2-acetyl-5-hydroxy-3-oxo,delta-lactone,sodiumderiv.
- CAS4418-26-2
- 分子式C8H7NaO4
- 分子量190.13
- EINECS224-580-1
- 结构式
- 性质
- 熔点~295 °C (dec.)
- 储存条件Store below +30°C.
- 溶解度330g/l
- 形态Powder
- 颜色White to yellow
- PH值8.8-9.3 (100g/l, H2O, 20℃)
- 水溶解性Soluble in water, propylene glycol and methanol. Insoluble in acetone and benzene.
- BRN4893653
- 稳定性Stable. Incompatible with strong oxidizing agents.
- InChIKeyZPNRBQVNNIDJHX-UHFFFAOYSA-M
- EPA化学物质信息3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium (4418-26-2)
