4-(Diethylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid CAS 101668-05-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101668-05-7 |
| Molecular Formula | C12H15N3O2S |
| Molecular Weight | 265.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(Diethylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 101668-05-7) pharmaceutical standards reference standard. Molecular formula: C12H15N3O2S. Molecular weight: 265.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O2S |
| Molecular Weight | 265.33 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Diethylamino Standards
- 2-(Diethylamino)-2-oxoethyl 2-methoxybenzoate (CAS 6804-98-4)
- 3-{[4-(Diethylamino)benzyl]amino}propanohydrazide (CAS 1040688-50-3)
- (1-(6-(Diethylamino)pyrimidin-4-yl)piperidin-3-yl)methanol (CAS 1353987-94-6)
- Methyl 3-{[4-(diethylamino)benzyl]amino}propanoate (CAS 1040688-20-7)
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- 3-(4-(Diethylamino)benzamido)propanoic acid (CAS 1094490-55-7)
- 4-((4-(Diethylamino)phenyl)amino)-4-oxobutanoic acid (CAS 307338-51-8)
Recommended Standards
- 3-((4-Methylpiperazin-1-yl)sulfonyl)benzonitrile (CAS 1016672-98-2)
- (R)-4-Acetyl-3-(4-methoxybenzyl)thiazolidin-2-one (CAS 101860-51-9)
- 2-((6-Ethyl-2-methylthieno[2,3-d]pyrimidin-4-yl)amino)propanoic acid (CAS 1008858-72-7)
- 1,3,3-Trimethyl-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 41565-97-3)
- 1,2-Diazabicyclo[2.2.2]octane (CAS 329-94-2)
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (CAS 741709-56-8)
- 1-((3-Bromophenoxy)methyl)cyclobutanecarboxylic acid (CAS 1387558-82-8)
- N-(Allyl(methyl)carbamothioyl)benzamide (CAS 603065-76-5)
- Methyl 4-ethyl-3-nitrobenzoate (CAS 51885-79-1)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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