Oxo Thiamine O-Diphosphate CAS 59733-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59733-97-0 |
| Molecular Formula | C12H18N4O8P2S |
| Molecular Weight | 440.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Oxo Thiamine O-Diphosphate (CAS 59733-97-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18N4O8P2S. Molecular weight: 440.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H18N4O8P2S |
| Molecular Weight | 440.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1974 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- Thiamine pyrophosphate S,S-dioxide (CAS CATO-C4X-187360)
- Thiamine /Vitamin B1 Impurity 48 (CAS CATO-C4X-187348)
- Thiamine Triphosphate (CAS 3475-65-8)
- Thiamine Impurity 59 (CAS CATO-C4X-187359)
- Thiamine nitrate EP Impurity H (CAS 89285-03-0)
- Thiamine Impurity 11 (CAS 105070-51-7)
- Thiamine /Vitamin B1 Impurity 29 (CAS CATO-C4X-187329)
- Thiamine Nitrate EP Impurity A (CAS 2380-61-2)
Recommended Standards
- N-(Benzo[d]thiazol-2-yl)-1-(4-bromobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 946333-17-1)
- 3946AH 4-Bromo-N-(2,3-dihydro-6-methoxy-1,3-dimethyl-2-oxo-1H-benzimidazol-5-yl)-2-methyl-benzenesulfonamide 919973-83-4 C17H18BrN3O4S (CAS 919973-83-4)
- (S)-2-((5-Bromo-2-ethoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1212492-46-0)
- 3-[(5-Methoxy-1-methyl-1H-indol-3-yl)methylene]-1,3-dihydro-2H-indol-2-one (CAS 856435-23-9)
- [5-fluoro-2-(methanesulfonylmethyl)phenyl]methanamine (CAS 1340062-88-5)
- [4-(2-Pyridin-4-ylethyl)phenyl]amine dihydrochloride (CAS 1185296-27-8)
- 2-Chloro-n-[4-(morpholin-4-yl)phenyl]propanamide hydrochloride (CAS 1171620-74-8)
- 6-(1-Bromopropan-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1225816-71-6)
- Methyl 2-(2,3,4-trifluorophenyl)acetate (CAS 1443340-20-2)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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