1-(2-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol CAS 1082584-37-9
| CAS No. | 1082584-37-9 |
| Molecular Formula | C11H7FN4S |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(2-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (C11H7FN4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 246.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082584-37-9), molecular formula C11H7FN4S and molecular weight 246.26 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H7FN4S |
| Molecular Weight | 246.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 7-(3-Fluorophenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1031558-69-6)
- Ethyl 2-((4-fluorophenyl)sulfonyl)acetate (CAS 1037147-97-9)
- 1-(3-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082437-10-2)
- 3-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]-4h-1,2,4-triazole (CAS 1283571-91-4)
- 6-(4-Fluorophenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 134670-30-7)
- 1-(4-Fluorophenyl)-3-hydroxy-2-(methylsulfonyl)propan-1-one (CAS 1707374-34-2)
- 1-(4-Fluorophenyl)-1h-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 924022-47-9)
- 3-((4-Fluorophenyl)sulfonamido)propanamide (CAS 925661-90-1)
Recommended Standards
- Diallyl Isophthalate (CAS 1087-21-4)
- 6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diol (CAS 107777-49-1)
- 3-Methoxy-4-((1-methyl-1H-imidazol-2-yl)methoxy)benzaldehyde (CAS 1096925-63-1)
- Methyl 4,8-dimethoxy-2-naphthoate (CAS 107775-36-0)
- Methyl 2-amino-3-(3,4-dimethylphenyl)propanoate (CAS 1339775-11-9)
- (3,5-Dichlorophenyl)(oxazol-2-yl)methanone (CAS 898784-28-6)
- 7-Fluoro-1-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 936901-96-1)
- (S)-Fmoc-3-Fluoro-Tyrosine (CAS 1270290-56-6)
- 5-Bromo-2-(5-bromomethyl-isoxazol-3-yl)-pyridine (CAS 1231244-42-0)
- Atriopeptin II (rat) (H-2110.0500) (CAS 89139-54-8)
- 5-Methyl-3-(4-(methylthio)phenyl)pyridin-2-amine (CAS 217090-18-1)
- 4-(2-Cyclohexylethoxy)aniline (CAS 76253-34-4)
- 3,3',5-Trihydroxybiphenyl (CAS 20950-56-5)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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