| Identification | More | [Name]
Methyl thiobutyrate | [CAS]
2432-51-1 | [Synonyms]
FEMA 3310
METHANETHIOL N-BUTYRATE
METHYL THIOBUTYRATE
S-METHYL BUTANETHIOATE
S-METHYL THIOBUTANOATE
S-METHYL THIOBUTYRATE
THIOBUTYRIC ACID S-METHYL ESTER
Butanethioicacid,Smethylester
Butanethioicacid,S-methylester
Butyric acid, thio-, S-methyl ester
Methane n-thiolbutyrate
Methyl thiobutanoate
METHYL THIOBUTYRATE 97+%
S-Methylthiobutyrate,98%
methyl thiolbutyrate
THIOBUTYRICACID,METHYLESTER
METHYL THIOBUTYRATE, NATURAL
METHYL THIOBUTYRATE, NATURAL 5% IN ETOH
S-Methyl thiobutanoate, S-Methyl thiobutyrate | [EINECS(EC#)]
219-407-1 | [Molecular Formula]
C5H10OS | [MDL Number]
MFCD00009872 | [Molecular Weight]
118.2 | [MOL File]
2432-51-1.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29309090 |
| Hazard Information | Back Directory | [Description]
Methyl thiobutyrate has a putrid, rancid, sour, pungent cabbage
odor. | [Chemical Properties]
CLEAR YELLOW LIQUID | [Chemical Properties]
Methyl thiobutyrate has a putrid, rancid, sour, pungent, cabbage odor. | [Occurrence]
Reported found in melon, strawberry, cheeses, fish oil, hop oil and shrimp | [Definition]
ChEBI: S-Methyl butanethioate is a thiocarboxylic ester. | [Aroma threshold values]
Aroma characteristics at 1.0% EtoH: sulfureous, egg and cheese notes, tomato, tropical fruit top notes | [Taste threshold values]
Taste characteristics at 5 ppm: musty, sulfureous, limburger-type cheese top notes, metallic cheese body | [General Description]
The synthesis of short chain S-methyl thioesters (S-methyl thiobutyrate) has been investigated in Geotrichum candidum strain GcG. |
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