2-Chloromethyl-3,5,6,7-tetrahydro-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one CAS 91225-70-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91225-70-6 |
| Molecular Formula | C10H9ClN2OS |
| Molecular Weight | 240.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloromethyl-3,5,6,7-tetrahydro-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 91225-70-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H9ClN2OS. Molecular weight: 240.71 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H9ClN2OS |
| Molecular Weight | 240.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Chloro-5-(2-ethoxyphenyl)-1,3,4-thiadiazole (CAS 71859-82-0)
- 2-Chloro-N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)acetamide (CAS 304685-87-8)
- 2-(5-Chloro-3-methylbenzo[b]thiophen-2-yl)acetic acid (CAS 51527-19-6)
- [(3S)-1-benzyl-3-piperidyl]methanamine (CAS 372963-42-3)
- 1-tert-Butyl 3-methyl 3-benzyl-4-oxopiperidine-1,3-dicarboxylate (CAS 193274-00-9)
- 2-[4-(4-Fluorobenzyl)-1-piperidinyl]-2-oxo-N-(2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)acetamide (CAS 496054-87-6)
- Cyclohexyl 4-morpholinobutanoate (CAS 88217-67-8)
- Irinotecan Related Compound(RPR 121056) (CAS 181467-56-1)
- (2E)-1-(2,5-Dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 1335135-74-4)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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