5-methylimidazolidine-2,4-dione

Name	5-Methylhydantoin
Synonyms	AI3-61188 NSC 75829 5-METHYLHYDANTION 5-METHYLHYDANTOIN 5-Methylhydantoin DL-5-METHYLHYDANTOIN Hydantoin, 5-methyl- (S)-5-Methylhydantoin Hydantoin, 5-methyl- (8CI) 5-methylimidazolidine-2,4-dione 5-METHYLIMIDAZOLIDINE-2,4-DIONE 5-Methyl-2,4-imidazolidinedione (5R)-5-methylimidazolidine-2,4-dione (5S)-5-methylimidazolidine-2,4-dione 2,4-Imidazolidinedione, 5-methyl- (9CI)
CAS	616-03-5 67337-69-3
InChI	InChI=1/C4H6N2O2/c1-2-3(7)6-4(8)5-2/h2H,1H3,(H2,5,6,7,8)/t2-/m0/s1

Molecular Formula	C4H6N2O2
Molar Mass	114.1
Density	1.3565 (rough estimate)
Melting Point	148-152°C(lit.)
Boling Point	213.59°C (rough estimate)
Water Solubility	Insoluble in water.
Solubility	Methanol (Slightly), Water (Slightly)
Appearance	Solid
Color	White
BRN	81081
pKa	8.91±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.4487 (estimate)

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3

NIST chemical information

Last Update：2024-04-09 21:21:28

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5-methylimidazolidine-2,4-dione

5-methylimidazolidine-2,4-dione Request for Quotation