5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
- CAS NO.：18593-44-7
- Empirical Formula: C8H8N2OS
- Molecular Weight: 180.23
- MDL number: MFCD00463622
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-08-23 14:33:43
![5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE Structural](https://img.chemicalbook.in/CAS/GIF/18593-44-7.gif)
What is 5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE?
Chemical properties
Off-white to light yellow solid
Properties of 5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
| Melting point: | 269-270℃ (ethanol ) |
| storage temp. | 2-8°C(protect from light) |
Safety information for 5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile Diclofenac Potassium Ornidazole IP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Aceclofenac IP/BP/EP Nimesulide BP SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION Methylcobalamin (vitamin B12) SODIUM METHYL PARABEN SODIUM VALPROATE Racecadotril XANTHAN GUMRelated products of tetrahydrofuran
![3-ETHYL-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB4421502.gif)
![3-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-2-YL)-PROPIONIC ACID](https://img.chemicalbook.in/CAS/GIF/109164-47-8.gif)
![ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE](https://img.chemicalbook.in/CAS/GIF/17417-67-3.gif)
![2-methyl-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one](https://img.chemicalbook.in/CAS/20200401/GIF/CB91545015.gif)
![2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB2735410.gif)
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