(R)-3-Hydroxy-2-((R)-1-(6-(methylthio)-9H-purin-9-yl)-2-oxoethoxy)propanal CAS 31654-43-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31654-43-0 |
| Molecular Formula | C11H12N4O4S |
| Molecular Weight | 296.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-3-Hydroxy-2-((R)-1-(6-(methylthio)-9H-purin-9-yl)-2-oxoethoxy)propanal (CAS 31654-43-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N4O4S. Molecular weight: 296.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O4S |
| Molecular Weight | 296.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related R Standards
- 3-Hydroxy-2-(1-(6-(methylthio)-9H-purin-9-yl)-2-oxoethoxy)propanal (CAS 80135-06-4)
- (E)-3-(3-Hydroxy-4-methoxybenzylidene)-6-methylchroman-4-one (CAS 1031206-36-6)
- 6-Hydroxy-2-(2-(4'-methoxyphenyl)ethyl)chromone (CAS 125092-36-6)
- trans-3'-Hydroxy Cotinine Benzoate (CAS 146275-16-3)
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- 1-Hydroxy-8-isopropoxy-3-methylanthracene-9,10-dione (CAS 919114-36-6)
- 3-Hydroxy-2,4-bis(4-methoxyphenyl)cyclobut-2-en-1-one (CAS 4683-21-0)
Recommended Standards
- (2S,5R,6R)-6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 5712-81-2)
- [(1-Phenyl-1H-tetrazol-5-yl)sulfonyl]acetic Acid Ethyl Ester (CAS 852657-49-9)
- Ethyl 4-(4-fluorophenyl)-1,7-naphthyridine-2-carboxylate (CAS 1956307-15-5)
- 5-(3-Amino-1h-pyrazol-1-yl)-2,2-dimethylpentanenitrile (CAS 1495497-99-8)
- (5-Phenylpyrrolidin-3-yl)methanol (CAS 1260671-14-4)
- 3-chloro-2,2-dimethylpropane-1-sulfonyl chloride (CAS 24765-76-2)
- trans-2,3,3a,4,5,6-Hexahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 765857-50-9)
- 2-Phenyl-2-butenal(Mixture of isomers) (CAS 4411-89-6)
- Ethyl 3-(tert-butyl)-1-(2,4-dichlorobenzyl)-1H-pyrazole-5-carboxylate, tech (CAS 306936-96-9)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
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