aluminum 3-hydroxy-2-methyl-4-pyronate

Modify Date: 2025-08-20 11:35:10

aluminum 3-hydroxy-2-methyl-4-pyronate Structure
aluminum 3-hydroxy-2-methyl-4-pyronate structure
Common Name aluminum 3-hydroxy-2-methyl-4-pyronate
CAS Number 103616-17-7 Molecular Weight 402.28800
Density N/A Boiling Point 240ºC
Molecular Formula C18H15AlO9 Melting Point 240ºC
MSDS N/A Flash Point 127.3ºC

 Names

Name aluminum 3-hydroxy-2-methyl-4-pyronate
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 240ºC
Melting Point 240ºC
Molecular Formula C18H15AlO9
Molecular Weight 402.28800
Flash Point 127.3ºC
Exact Mass 402.05300
PSA 118.32000
LogP 2.37390
Vapour Pressure 0.000337mmHg at 25°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BD2212500
CHEMICAL NAME :
Aluminum, tris(3-hydroxy-2-methyl-4H-pyran-4-onato-O(3),O(4))-, (OC-6-21)-
CAS REGISTRY NUMBER :
103616-17-7
LAST UPDATED :
199312
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H15-Al-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
4165 mg/kg/30W-I
TOXIC EFFECTS :
Liver - other changes Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 98,58,1989

 Synonyms

o(4))-tris(3-hydroxy-2-methyl-4h-pyran-4-onato-o(3(oc-6-21)-aluminu
ALUMINUM(III)3-HYDROXY-2-METHYL-4-PYRONATE
Aluminum,tris(3-hydroxy-2-methyl-4H-pyran-4-onato-o3,o4)-,(oc-6-21)
Aluminum,tris(3-(hydroxy-kappao)-2-methyl-4H-pyran-4-onato-kappao4)-,(oc-6-21)
Maltolate
ALUMINUM MALTOL
tris(3-hydroxy-2-methyl-4H-pyran-4-onato)aluminium(III)
Aluminum maltol complex
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