ChemNet > CAS > 67-21-0 DL-Ethionine

67-21-0 DL-Ethionine

?????? ?? ???	DL-Ethionine
???????? ???	DL-Ethionine; DL-2-Amino-4-(ethylthio)butyric acid; S-Ethyl-DL-homocysteine; (2R)-2-amino-4-ethylsulfanyl-butanoic acid; 2-Amino-4-(ethylthio)butanoic acid
????? ????????	C₁₂H₂₆N₂O₄S₂
?????? ???	326.4758
InChI	InChI=1/2C6H13NO2S/c21-2-10-4-3-5(7)6(8)9/h25H,2-4,7H2,1H3,(H,8,9)/t2*5-/m10/s1
??? ??????? ??????	67-21-0
EINECS	200-647-0
????? ??????
??????	269-273℃
????? ?? ???	550.1°C at 760 mmHg
????? ???????	286.5°C
????? ?? ????	1.49E-13mmHg at 25°C
???? ??????
???? ?? ???	R40:Possible risks of irreversible effects.;
??????? ?????	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).;

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