Dibenzoyl Thiamine CAS 299-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299-88-7 |
| Molecular Formula | C26H26N4O4S |
| Molecular Weight | 490.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dibenzoyl Thiamine (CAS 299-88-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H26N4O4S. Molecular weight: 490.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H26N4O4S |
| Molecular Weight | 490.57 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dibenzoyl Standards
- N-((1,3-Dibenzoyl-5-nitrohexahydropyrimidin-5-yl)methyl)benzamide (CAS 88820-13-7)
- 3,4-Dibenzoyl-2-(4-chlorophenyl)-1-methylpyrrolidine (CAS 1005240-76-5)
- (+)-Dibenzoyl-D-tartaric Acid (CAS 17026-42-5)
- 3,4-Dibenzoyl-1-phenylpyrrolidine (CAS 343374-86-7)
- α,ε-Dibenzoyl-DL-lysine (CAS 32513-92-1)
- (+)-Dibenzoyl-l-tartaric anhydride (CAS 64339-95-3)
- β-4,5-dibenzoyl-2-cyano- D-deoxyribrate (CAS 170983-98-9)
- α-4,5-dibenzoyl-2-cyano- D-deoxyribrate (CAS 226232-74-2)
Recommended Standards
- N-(9,10-Dioxo-9,10-dihydroanthracen-1-yl)-4-(N,N-dipropylsulfamoyl)benzamide (CAS 325977-59-1)
- Fmoc-D-Cys(phacm) (CAS 1565818-55-4)
- N-(4-Ethoxyphenyl)-2-((5-((4-methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332912-55-7)
- ethyl [(2,2-dimethoxyethyl)carbamoyl]formate (CAS 58108-40-0)
- Fmoc-D-9-Anthrylalanine (CAS 268733-63-7)
- 4-((3,5-Dimethylmorpholino)methyl)aniline (CAS 1235751-35-5)
- Ethyltert-butylacetate (CAS 5340-78-3)
- 3-(3-(Dipropylcarbamoyl)-1h-pyrazol-1-yl)propanoic acid (CAS 1006435-43-3)
- 2-(Pyrrolidin-1-yl)isonicotinic acid sesquihydrate (CAS 887922-89-6)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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