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Homocysteine, S-ethyl- cas no:67-21-0

Synonyms: Butyricacid, 2-amino-4-(ethylthio)-, DL- (8CI); Butyric acid, a-amino-g-(ethylmercapto)- (4CI);DL-Homocysteine, S-ethyl-; (?à)-Ethionine; CN 8676; DL-2-Amino-4-(ethylthio)butyric acid; DL-Ethionine;NSC-751; S-Ethyl-DL-homocysteine; dl-Ethionine

Identification
NameHomocysteine, S-ethyl-
CAS67-21-0
SynonymsButyricacid, 2-amino-4-(ethylthio)-, DL- (8CI); Butyric acid, a-amino-g-(ethylmercapto)- (4CI);DL-Homocysteine, S-ethyl-; (?à)-Ethionine; CN 8676; DL-2-Amino-4-(ethylthio)butyric acid; DL-Ethionine;NSC-751; S-Ethyl-DL-homocysteine; dl-Ethionine
EINECS(EC#)200-647-0
Molecular FormulaC6H13 N O2 S
Molecular Weight163.23
Chemical Properties
storage temp−20°C
Safety Data

Hazard Xi
Risk R40
Safety Hazard Codes:Xi
Risk Statements:36/37/38
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:26
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
WGK Germany:3

Toxicity
ACUTE/CHRONIC HAZARDS: When heated to decomposition DL-ETHIONINE emits toxic fumes of NOx and SOx.

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