3,4-DIMETHYLTHIOPHENE
- CAS NO.：632-15-5
- Empirical Formula: C6H8S
- Molecular Weight: 112.19
- MDL number: MFCD01764731
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-25 18:00:57
What is 3,4-DIMETHYLTHIOPHENE?
The Uses of 3,4-DIMETHYLTHIOPHENE
3,4-Dimethylthiophene is used in dry onion preparation for seasoning.
Definition
ChEBI: 3,4-dimethylthiophene is a thiophene that is substituted by methyl groups at positions 3 and 4. It has a role as a flavouring agent, a plant metabolite and a human urinary metabolite.
Synthesis Reference(s)
The Journal of Organic Chemistry, 27, p. 869, 1962 DOI: 10.1021/jo01050a043
Properties of 3,4-DIMETHYLTHIOPHENE
| Melting point: | 50-54℃ |
| Boiling point: | 147℃ |
| Density | 1.006 |
| refractive index | 1.5187 |
| FEMA | 4645 | 3,4-DIMETHYLTHIOPHENE |
| Flash point: | >110℃ |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | liquid (estimate) |
| Odor | savory roasted onion |
| JECFA Number | 2110 |
Safety information for 3,4-DIMETHYLTHIOPHENE
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 3,4-DIMETHYLTHIOPHENE
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
![6,6-DIMETHYL-3-(METHYLTHIO)-4-OXO-4,5,6,7-TETRAHYDROBENZO[C]THIOPHENE-1-CARBONITRILE](https://img.chemicalbook.in/CAS/GIF/175202-50-3.gif)
![1-ACETYL-6,6-DIMETHYL-3-(METHYLTHIO)-4,5,6,7-TETRAHYDROBENZO[C]THIOPHEN-4-ONE](https://img.chemicalbook.in/CAS/GIF/175202-49-0.gif)
![2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER](https://img.chemicalbook.in/CAS/GIF/108354-78-5.gif)
You may like
-
1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%View Details
99903-60-3 -
88491-46-7 98%View Details
88491-46-7 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
1784294-80-9 98%View Details
1784294-80-9 -
Lithium ClavulanateView Details
61177-44-4
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.