64039-28-7

64039-28-7 structure
64039-28-7 structure

Name sodium dehydroacetate monohydrate
Synonyms MFCD01694098
sodium,3-acetyl-6-methylpyran-3-ide-2,4-dione,hydrate
Boiling Point 352.8ºC at 760 mmHg
Molecular Formula C8H9NaO5
Molecular Weight 208.14400
Flash Point 149.1ºC
Exact Mass 208.03500
PSA 79.57000
LogP 1.23030
Water Solubility almost transparency

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UP8400000
CHEMICAL NAME :
2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, sodium salt, monohydrate
CAS REGISTRY NUMBER :
64039-28-7
LAST UPDATED :
199606
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H7-O4.Na.H2-O
MOLECULAR WEIGHT :
208.16
WISWESSER LINE NOTATION :
T6OV DV CHJ CV1 F1 &-NA- &QH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
706 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 99,57,1950
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases 22
RIDADR NONH for all modes of transport
RTECS UP8400000