7-Oxo-3,7-dihydro-2H-thiazolo[3,2-a]pyrimidine-5-carboxamide CAS 111730-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111730-40-6 |
| Molecular Formula | C7H7N3O2S |
| Molecular Weight | 197.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Oxo-3,7-dihydro-2H-thiazolo[3,2-a]pyrimidine-5-carboxamide (CAS 111730-40-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7N3O2S. Molecular weight: 197.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O2S |
| Molecular Weight | 197.21 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 5-Oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyridine-7-carboxylic acid (CAS 1367966-24-2)
- 2,3-Dihydro-4H-benzo[e][1,3]thiazin-4-one 1,1-dioxide (CAS 79726-08-2)
- 3,4-dihydro-1H-2$l^{6},3-benzothiazine-2,2,4-trione (CAS 21784-53-2)
- 9-Methyl-2,3-dihydro-1H-cyclopenta[b]quinolin-1-one (CAS 1515858-94-2)
- 10,11-Dihydro-dibenzo[b,f][1,4]oxazepine (CAS 2244-60-2)
- 1'-Oxo-3',4'-dihydro-1'H-spiro[cyclopropane-1,2'-naphthalene]-2-carbonitrile (CAS 400080-17-3)
- 40353-34-2 3,4-Dihydro-7-nitronaphthalen-1(2H)-one 1(2H)-Naphthalenone, 3,4-dihydro-7-nitro- 3-07-00-01423 (Beilstein Handbook Reference) BRN 1570515 3,4-Dihydro-7-nitro-1(2H)-naphthalenone EINECS 254-887-6 7-Nitro-1-tetralone NSC 184729 (CAS 40353-34-2)
- 2-Oxo-2,4-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole-3-carbonitrile (CAS 150016-28-7)
Recommended Standards
- Methyl 4-amino-2-fluoro-α-methylbenzeneacetate (CAS 111196-74-8)
- (S)-4-fluoro-N-(1-hydroxypropan-2-yl)benzamide (CAS 111904-32-6)
- 4-(Diethylphosphinyl)benzenamine (CAS 1100855-55-7)
- 2-((1-(Pyridin-2-yl)ethyl)amino)propane-1,3-diol (CAS 1469097-89-9)
- tert-Butyl 2-(trimethylsilyl)-6,7-dihydrofuro[3,2-c]pyridine-5(4H)-carboxylate (CAS 1707370-04-4)
- 4-[(2,4-Dichlorophenyl)sulfanyl]-N-ethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339011-07-3)
- 2,2-Di(1H-indol-3-yl)ethyl acetate (CAS 88321-08-8)
- 5',5''''-Methylenebis(2'-amino-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid) (CAS 2378131-12-3)
- 2,4,6-Tris(4-nitrophenyl)-1,3,5-triazine (CAS 13960-34-4)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com