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DL-Ethionine

Chemical Name DL-Ethionine
Synonyms DL-2-Amino-4-(ethylthio)butyric acid;S-Ethyl-DL-homocysteine;(2R)-2-amino-4-ethylsulfanyl-butanoic acid;2-Amino-4-(ethylthio)butanoic acid
Molecular Formula C12H26N2O4S2
Molecular Weight 326.4758
InChl InChI=1/2C6H13NO2S/c2*1-2-10-4-3-5(7)6(8)9/h2*5H,2-4,7H2,1H3,(H,8,9)/t2*5-/m10/s1
CAS Registry Number 67-21-0
EINECS 200-647-0
Molecular Structure 67-21-0  DL-Ethionine
Melting Point 269-273℃
Boiling Point 550.1°C at 760 mmHg
Flash Point 286.5°C
Vapour Pressur 1.49E-13mmHg at 25°C
Risk Codes R40##Possible risks of irreversible effects.:;
Safety Description S36/37##Wear suitable protective clothing and gloves.||S45##In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).:;
MSDS Material Safety Data Sheet

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