6-[(2E)-3-(Dimethylamino)prop-2-enoyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one CAS 343375-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343375-28-0 |
| Molecular Formula | C11H13N3O2S |
| Molecular Weight | 251.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-[(2E)-3-(Dimethylamino)prop-2-enoyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 343375-28-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H13N3O2S. Molecular weight: 251.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O2S |
| Molecular Weight | 251.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
- (E)-3-(dimethylamino)-1-(4-(3-fluoropropoxy)phenyl)prop-2-en-1-one (CAS 477888-90-7)
- 5-(Dimethylamino)naphthalene-1-sulfonic acid (CAS 4272-77-9)
- 6-(Dimethylamino)naphthalene-2-sulfonic acid (CAS 34322-51-5)
- 3-(4-(Dimethylamino)phenyl)-1-phenylprop-2-en-1-one (CAS 1030-27-9)
- 4-(4-(Dimethylamino)butoxy)-3-methoxybenzaldehyde (CAS 1242812-66-3)
- (E)-3-(4-(dimethylamino)phenyl)-1-phenylprop-2-en-1-one (CAS 22965-98-6)
- 5-((Dimethylamino)methyl)-4-(4-fluorophenyl)thiazol-2-amine (CAS 955327-92-1)
- 3-(3-(2-(Dimethylamino)-2-oxoethoxy)phenyl)propanoic acid (CAS 1312141-20-0)
Recommended Standards
- 6,7-Dimethoxy-2-(methylthio)quinazolin-4-amine (CAS 23673-10-1)
- 6-Benzyl-5-oxothiomorpholine-3-carboxylic acid (CAS 31560-30-2)
- Benzo[4,5]thieno[3,2-b]quinolin-11(5H)-one (CAS 58585-17-4)
- (S)-2-(5-fluoro-2-nitrophenyl)pyrrolidine (CAS 1213034-80-0)
- 4-fluoropiperidin-2-one;hydrochloride (CAS 2806209-93-6)
- 3582-82-9 CTK1B6676 Phosphine oxide, diphenyl[(1E)-2-phenylethenyl]- (CAS 3582-82-9)
- 5-(Cyclopropylmethyl)thiophene-2-carbaldehyde (CAS 1522107-23-8)
- 4'-Chloro-2,2,2-trifluoroacetophenone (CAS 321-37-9)
- 3-(2-Chloro-6-fluorophenyl)-5-[(E)-2-[(3-methoxyphenyl)amino]ethenyl]-1,2-oxazole-4-carbonitrile (CAS 338417-22-4)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com