2,6-Dithioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid CAS 6307-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6307-60-4 |
| Molecular Formula | C5H4N2O2S2 |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Dithioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 6307-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4N2O2S2. Molecular weight: 188.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4N2O2S2 |
| Molecular Weight | 188.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dithioxo Standards
- 2-((4,6-Dithioxo-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl)amino)acetic acid (CAS 89482-27-9)
- 2-((2,6-Dithioxo-1,2,3,6-tetrahydropyrimidin-4-yl)(methyl)amino)acetic acid (CAS 194982-72-4)
- N-(3,5-Dithioxo-1,2,4-triazolidin-4-yl)benzamide (CAS 500545-54-0)
- 3-(3,5-Dithioxo-1,2,4-triazolidin-4-yl)benzoic acid (CAS 143214-28-2)
- 3-Phenyl-2,5-dithioxo-2,3,5,6-tetrahydrothiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 189895-61-2)
- 2,5-Dithioxo-3-(p-tolyl)-2,3,5,6-tetrahydrothiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 1325304-08-2)
- N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide (CAS 88518-12-1)
- N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)-4-methylbenzamide (CAS 88518-13-2)
Recommended Standards
- 2,6,8-trimethyl-1,4-dihydro-1,7-naphthyridin-4-one (CAS 51551-24-7)
- 2-[4-(4H-1,2,4-triazol-4-yl)phenyl]ethan-1-amine (CAS 714568-70-4)
- 2,6,7-Trimethylpyrrolo[1,2-a]pyrimidine-8-carbaldehyde (CAS 61915-57-9)
- 2-Isopropoxy-2-methylpropanoic acid (CAS 17860-04-7)
- (2,5,6-Trichloropyridin-3-yl)methanol (CAS 55483-86-8)
- 2-(4-Chlorophenoxy)-2,2-difluoro-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 250714-68-2)
- tert-Butyl 6-bromo-3-formyl-1H-indole-1-carboxylate (CAS 93862-70-5)
- Bis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine (CAS 1359986-21-2)
- Cyclophosphamide EP Impurity D (CAS 158401-52-6)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com