4-Amino-1-((2R,4S,5S)-4-hydroxy-5-(hydroxy(tosyl)methyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one CAS 27999-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27999-55-9 |
| Molecular Formula | C16H19N3O6S |
| Molecular Weight | 381.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-1-((2R,4S,5S)-4-hydroxy-5-(hydroxy(tosyl)methyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 27999-55-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H19N3O6S. Molecular weight: 381.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H19N3O6S |
| Molecular Weight | 381.40 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- (S)-2-Amino-4-((((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)(methyl)amino)butanoic acid (CAS 111770-79-7)
- 4-Amino-6-(naphthalen-1-yl)-3-phenyl-3,7-dihydropyrimido[5,4-d]pyrimidine-2,8-dione (CAS 1119392-02-7)
- 2-Amino-4-((((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)(methyl)amino)butanoic Acid (CAS 129828-73-5)
- (S)-1-(Amino(phenyl)methyl)naphthalen-2-ol (2R,3R)-2,3-dihydroxysuccinate (CAS 219897-70-8)
- 5-Amino-4-(4-(4-fluorophenyl)thiazol-2-yl)-1-(4-methoxyphenyl)-1,2-dihydro-3h-pyrrol-3-one (CAS 380470-04-2)
- Ethyl 5-amino-2,4-dicyano-5-[4-(4-methoxyphenyl)piperazino]-2,4-pentadienoate (CAS 338396-64-8)
- 17-(Boc-amino)-3,6,9,12,15-pentaoxa-1-heptadecanol (CAS 331242-61-6)
- 3-Amino-4-(4-methoxyphenyl)-6-(thiophen-2-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 330182-01-9)
Recommended Standards
- 2-{[(4-ethoxyphenyl)sulfonyl]amino}-4,5-dimethoxybenzoic acid (CAS 764696-97-1)
- 5-(1-Methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 338414-85-0)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-fluorobicyclo[1.1.1]Pentan-1-yl)acetic acid (CAS 1980033-67-7)
- 2-(Methyl(pyridin-3-ylmethyl)amino)acetic acid (CAS 99362-37-5)
- N-(3-Bromophenyl)-2-(1H-indol-3-yl)-2-oxoacetamide (CAS 862813-27-2)
- 1,3-Diethyl 2-[(3-phenoxyphenyl)methylidene]propanedioate (CAS 866153-65-3)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-2-oxoethyl 3-(furan-2-carboxamido)-4-methylbenzoate (CAS 479060-67-8)
- Orforglipron impurity 26 (CAS 2860499-50-7)
- (2S,3S,4R,5S,6R)-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2,3,4-triol hydrate (CAS 103302-12-1)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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