2-(Chloromethyl)-1,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one CAS 1044548-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1044548-70-0 |
| Molecular Formula | C12H13ClN2OS |
| Molecular Weight | 268.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Chloromethyl)-1,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 1044548-70-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H13ClN2OS. Molecular weight: 268.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H13ClN2OS |
| Molecular Weight | 268.76 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.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- 2-Chloromethyl-7-methyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 728908-04-1)
- 4-(chloromethyl)-1-cyclopentyl-2-(trifluoromethyl)benzene (CAS 957208-65-0)
- 4-(Chloromethyl)-1,3-diphenyl-1h-pyrazole (CAS 55432-05-8)
- 6374-87-4 9, 2-(chloromethyl)- Anthraquinone, 2-(chloromethyl)- NSC-401159 NSC401159 (CAS 6374-87-4)
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- 3-(Chloromethyl)-5-[(3,4-dimethoxyphenyl)methyl]-1,2,4-oxadiazole (CAS 1038981-80-4)
- 5-(Chloromethyl)-3-[4-(dimethoxymethyl)phenyl]-1,2,4-oxadiazole (CAS 1119449-59-0)
Recommended Standards
- 3-Chloro-4-(((3,5-dimethylisoxazol-4-yl)methyl)thio)aniline (CAS 1096257-79-2)
- 3-(3-Chloro-5-fluorophenyl)-1-cyclohexylpropan-1-one (CAS 898751-73-0)
- n-(1,3-Benzothiazol-2-ylmethyl)-2-chloro-n-methylpropanamide (CAS 1098361-16-0)
- 5-Chloro-2-(phenylthio)-1H-indole (CAS 227803-36-3)
- 3-Fluoro-5-(trifluoromethoxy)aniline (CAS 1352999-96-2)
- N1-(4-nitro-2-(trifluoromethyl)phenyl)propane-1,3-diamine (CAS 381241-12-9)
- 2-(5-Chloro-2-methoxyphenyl)propan-2-amine hydrochloride (CAS 1909348-43-1)
- 1-(tert-Butoxycarbonyl)-6-phenylpiperidine-3-carboxylic acid (CAS 885275-13-8)
- 3-(1-Cbz-4-piperidyl)-2-(Boc-amino)propanoic Acid (CAS 195877-90-8)
- T-Peptide (CAS 2022956-62-1)
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