Sodium Dehydroacetate Monohydrate CAS NO.4418-26-2

Sodium dehydroacetate Chemical Properties
Melting point     ~295 °C (dec.)
storage temp.     Store below +30°C.
solubility     330g/l
form     Powder
color     White to yellow
PH    8.8-9.3 (100g/l, H2O, 20℃)
Water Solubility     Soluble in water, propylene glycol and methanol. Insoluble in acetone and benzene.
BRN     4893653
Stability:    Stable. Incompatible with strong oxidizing agents.
InChIKey    ZPNRBQVNNIDJHX-UHFFFAOYSA-M
CAS DataBase Reference    4418-26-2(CAS DataBase Reference)
EPA Substance Registry System    3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium (4418-26-2)

Sodium dehydroacetate Basic information
Product Name:    Sodium dehydroacetate
Synonyms:    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.
CAS:    4418-26-2
MF:    C8H7NaO4
MW:    190.13
Mol File:    4418-26-2.molSafety Information
Hazard Codes     Xn
Risk Statements     22
Safety Statements     24/25
WGK Germany     1
RTECS     UP8225000
Autoignition Temperature    360 °C
TSCA     Yes
HS Code     29322980
Hazardous Substances Data    4418-26-2(Hazardous Substances Data)
Toxicity    LD50 orally in Rabbit: 500 mg/kg