8-(Chloromethyl)-1H-purine-2,6(3H,9H)-dione CAS 1593418-45-1
| CAS No. | 1593418-45-1 |
| Molecular Formula | C6H5ClN4O2 |
| Molecular Weight | 200.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 8-(Chloromethyl)-1H-purine-2,6(3H,9H)-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
8-(Chloromethyl)-1H-purine-2,6(3H,9H)-dione (CAS 1593418-45-1), molecular formula C6H5ClN4O2 and molecular weight 200.58 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 8-(Chloromethyl)-1H-purine-2,6(3H,9H)-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 200.58 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H5ClN4O2 |
| Molecular Weight | 200.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloromethyl Standards
- 5-(chloromethyl)-3-(2,2,2-trifluoroethyl)-1,2,4-oxadiazole (CAS 1249397-70-3)
- 5-(chloromethyl)-1-(2,2,2-trifluoroethyl)-1H-1,2,3,4-tetrazole (CAS 1341047-82-2)
- 2-(Chloromethyl)-5-(trifluoromethyl)thiophene (CAS 1462383-18-1)
- 5-(chloromethyl)-2-(2,2,2-trifluoroethyl)-2H-1,2,3,4-tetrazole (CAS 1803607-11-5)
- ethyl 4-(chloromethyl)pyrimidine-5-carboxylate (CAS 1092281-11-2)
- N-(6-(Chloromethyl)-4-hydroxypyridin-2-yl)acetamide (CAS 1393547-67-5)
- 2-Chloromethyl-3,5,7,8-tetrahydropyrano[4,3-d]pyrimidin-4-one (CAS 1417917-59-9)
- 3-(Chloromethyl)-4-hydroxy-5-methoxybenzaldehyde (CAS 28276-04-2)
Recommended Standards
- 3-Chloropyrazine-2,5-dicarboxamide (CAS 139888-34-9)
- 4-Chloro-3-nitrobenzamide (CAS 16588-06-0)
- 1-(6-Chloro-4-nitropyridin-2-yl)ethan-1-one (CAS 1393575-00-2)
- 2-Chloro-5-nitrobenzamide (CAS 16588-15-1)
- 16,19-Dimethoxy-3-[(2-methylphenyl)methyl]-3,21-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-1(21),2(10),4(9),5,7,13,15(20),16,18-nonaene (CAS 860787-15-1)
- m-PEG12-Mal (CAS 2853560-28-6)
- (2-Cyanopyrimidin-4-yl)boronic acid (CAS 1309981-55-2)
- 2,2,9B-trimethyl-2H,3H,5H,9bH-[1,3]thiazolo[2,3-a]isoindol-5-one (CAS 439094-62-9)
- [(1R,3R)-3-aminocyclohexyl]methanol;hydrochloride (CAS 2416138-46-8)
- 1-(Pyridin-3-yl)-N-((tetrahydro-2H-pyran-4-yl)methyl)methanamine (CAS 1340041-20-4)
- 9-(Trifluoromethyl)dibenzo[b,e]thiepin-11(6H)-one (CAS 1051878-46-6)
- 4-(Cyclohex-2-en-1-ylmethyl)-1H-imidazole (CAS 317337-95-4)
- Methyl 2-(3-Bromo-4-(Methoxymethoxy)Phenyl)Acetate (CAS 100126-08-7)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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 18665070610 / Nicole.chen@cato-chem.com