6-((2-Chlorobenzyl)thio)-9-(2-chloroethyl)-9H-purine CAS 299-12-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299-12-7 |
| Molecular Formula | C14H12Cl2N4S |
| Molecular Weight | 339.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-((2-Chlorobenzyl)thio)-9-(2-chloroethyl)-9H-purine (CAS 299-12-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H12Cl2N4S. Molecular weight: 339.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H12Cl2N4S |
| Molecular Weight | 339.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorobenzyl Standards
- Bis(4-chlorobenzyl) oxalate (CAS 19829-42-6)
- 1-(3-Chlorobenzyl)-5-(3,5-dichlorophenyl)-1H-tetrazole (CAS 303145-03-1)
- 3-(4-Chlorobenzyl)-1-(2-methoxyethyl)-1-(thiophen-3-ylmethyl)urea (CAS 1219906-58-7)
- 1-((2-Chlorobenzyl)sulfonyl)-2-(p-tolyl)propan-2-ol (CAS 339276-92-5)
- 1-((4-Chlorobenzyl)sulfonyl)-2-(p-tolyl)propan-2-ol (CAS 339276-86-7)
- 3-((2-Chlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-87-9)
- 3-((4-Chlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-91-5)
- N1-(2-Chlorobenzyl)-N2-(2-cyclohexyl-2-hydroxyethyl)oxalamide (CAS 1351614-06-6)
Recommended Standards
- 4-Chloro-1-(2-chloro-2-phenylethyl)-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 679805-51-7)
- 7-Chloro-N-(2-chlorophenyl)-2,3-dihydro-4H-benzo[b][1,4]thiazine-4-carboxamide (CAS 338777-96-1)
- 2-Chloro-N-[2-chloro-5-(diethylsulfamoyl)phenyl]acetamide (CAS 325764-01-0)
- 1-(2-(1H-indol-3-yl)ethyl)-3-phenylurea (CAS 32585-51-6)
- 1,4-Dimorpholinobenzene (CAS 4096-22-4)
- Ethyl 2-(difluoromethyl)isonicotinate, 97% (CAS 1192539-75-5)
- 2-(3-Methoxypyridin-2-yl)acetic acid (CAS 1000515-98-9)
- Camicinal Hydrochloride (CAS 923565-22-4)
- (E)-N-benzyl-3-(4-isobutylphenyl)acrylamide (CAS 329778-72-5)
- Peptide Impurity 82 (CAS 10491-78-8)
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 13829788188 / jacky.chen@cato-chem.com