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ethylmaltol cas no:4940-11-8

Synonyms: 2-Ethyl-3-hydroxy-4H-pyran-4-one; 2-Ethyl-3-hydroxy-4-pyrone; Ethylmaltol (Subject To Patent Free); Ethyl Maltol

Identification
Nameethylmaltol
CAS4940-11-8
Synonyms2-Ethyl-3-hydroxy-4H-pyran-4-one; 2-Ethyl-3-hydroxy-4-pyrone; Ethylmaltol (Subject To Patent Free); Ethyl Maltol
EINECS(EC#)225-582-5
Molecular FormulaC7H8O3
Molecular Weight140.14
Chemical Properties
AppearanceWhite crystalline powder
Safety Data

Hazard Xn:Harmful
Risk R22
Safety

Hazard Codes:?HarmfulXn
Risk Statements:?22
R22: Harmful if swallowed
Safety Statements:?36?
S36: Wear suitable protective clothing


Toxicity
Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
chicken LD50 oral 1270mg/kg (1270mg/kg) ? Toxicology and Applied Pharmacology. Vol. 15, Pg. 604, 1969.
?
mouse LD50 oral 780mg/kg (780mg/kg) ? Toxicology and Applied Pharmacology. Vol. 15, Pg. 604, 1969.
?
mouse LD50 subcutaneous 910mg/kg (910mg/kg) ? Chemical and Pharmaceutical Bulletin. Vol. 22, Pg. 1008, 1974.
?
rabbit LD50 skin > 5gm/kg (5000mg/kg) ? Food and Cosmetics Toxicology. Vol. 13, Pg. 805, 1975.
rat LD50 oral 1150mg/kg (1150mg/kg) ? Toxicology and Applied Pharmacology. Vol. 15, Pg. 604, 1969.
?

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