3-Methylthio-2-butanone
- CAS NO.：53475-15-3
- Empirical Formula: C5H10OS
- Molecular Weight: 118.2
- MDL number: MFCD00008761
- EINECS: 258-576-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:49:06
What is 3-Methylthio-2-butanone?
Chemical properties
clear yellow to light greenish liquid
Chemical properties
Colorless to yellow liquid; pungent odor
Definition
ChEBI: 3-(Methylthio)-2-butanone is a ketone.
Aroma threshold values
High strength odor; recommend smelling in a 0.10% solution or les
Properties of 3-Methylthio-2-butanone
| Boiling point: | 50-54 °C20 mm Hg(lit.) |
| Density | 0.975 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 4181 | 3-(METHYLTHIO)-2-BUTANONE |
| Flash point: | 112 °F |
| storage temp. | Flammables area |
| form | liquid |
| color | yellow |
| Odor | at 1.00 % in propylene glycol. sulfurous milky oily potato earthy fatty |
| JECFA Number | 1688 |
| CAS DataBase Reference | 53475-15-3 |
Safety information for 3-Methylthio-2-butanone
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02 |
| GHS Hazard Statements |
H226:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 3-Methylthio-2-butanone
New Products
2-(2-Chlorophenyl)glycine Propiolic Acid 1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene (±)-amino(2-fluorophenyl)acetic acid trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 1-Pentadecanol 4-(4-Αminophenyl)-3-Morpholinone 3-Morpholino-1-(4-(2-oxopiperidin-1-yl) phenyl)-5,6-dihyropyridin-2-(1H)-one 1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one N-cyanoacetylurethane 1H-IndazoleRelated products of tetrahydrofuran
![2-[(1-METHYL-2-OXOPROPYL)SULFANYL]-5-PYRIMIDINECARBONITRILE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB0747781.gif)
![3-[(4-CHLOROPHENYL)THIO]PENTANE-2,4-DIONE](https://img.chemicalbook.in/CAS/GIF/132787-93-0.gif)
![5A,6A,12A,13A-TETRAHYDRO-DIBENZO[B,I]THIANTHRENE-5,7,12,14-TETRONE](https://img.chemicalbook.in/CAS/GIF/229949-64-8.gif)
![3-[(4,6-DIMETHYLPYRIMIDIN-2-YL)THIO]PENTANE-2,4-DIONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB3268023.gif)
You may like
-
3-Methylthio-2-butanone CAS 53475-15-3View Details
53475-15-3 -
471-25-0 Propiolic Acid 98+View Details
471-25-0 -
84145-28-8 98+View Details
84145-28-8 -
trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 98+View Details
63909-29-5 -
2-(2-Chlorophenyl)glycine 88744-36-9 98+View Details
88744-36-9 -
40216-83-9 trans-4-Hydroxy-L-proline methyl ester hydrochloride 98+View Details
40216-83-9 -
629-76-5 98+View Details
629-76-5 -
1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene 98+View Details
39816-35-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.