13253-44-6|2,4-Imidazolidinedione,5-[2-(methylthio)ethyl]-Products Supply

2,4-Imidazolidinedione,5-[2-(methylthio)ethyl]- cas no:13253-44-6

Synonyms: Hydantoin,5-[2-(methylthio)ethyl]- (6CI,7CI,8CI); (?à)-5-[2-(Methylthio)ethyl]hydantoin; 5-(b-Methylmercaptoethyl)hydantoin;5-[2-(Methylthio)ethyl]hydantoin; 5-[b-(Methylthio)ethyl]hydantoin; DL-5-(b-Methylmercaptoethyl)hydantoin;DL-5-[2-(Methylthio)ethyl]hydantoin; Methionine hydantoin

Identification

Name2,4-Imidazolidinedione,5-[2-(methylthio)ethyl]-
CAS13253-44-6
SynonymsHydantoin,5-[2-(methylthio)ethyl]- (6CI,7CI,8CI); (?à)-5-[2-(Methylthio)ethyl]hydantoin; 5-(b-Methylmercaptoethyl)hydantoin;5-[2-(Methylthio)ethyl]hydantoin; 5-[b-(Methylthio)ethyl]hydantoin; DL-5-(b-Methylmercaptoethyl)hydantoin;DL-5-[2-(Methylthio)ethyl]hydantoin; Methionine hydantoin
EINECS(EC#)236-238-9
Molecular FormulaC6H10 N2 O2 S
Molecular Weight174.24

Chemical Properties

refractive index1.514

Safety Data

Hazard Low toxicity by ingestion and skin contact.
Safety

Low toxicity by ingestion and skin contact. When heated to decomposition it emits toxic vapors of NO_x and SO_x.
Safety Information of Methionine hydantoin (CAS NO.13253-44-6):
Safety Statements: 22-24/25
22: Do not breathe dust
24: Avoid contact with skin
25: Avoid contact with eyes

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	> 5gm/kg (5000mg/kg)		National Technical Information Service. Vol. OTS0545910,
rat	LDLo	oral	5gm/kg (5000mg/kg)	SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA	National Technical Information Service. Vol. OTS0545910,

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2,4-Imidazolidinedione,5-[2-(methylthio)ethyl]- cas no:13253-44-6

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