(S)-4-fluoro-2-hydroxy-3-(pyrrolidin-2-yl)benzonitrile CAS 1336588-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1336588-35-2 |
| Molecular Formula | C11H11FN2O |
| Molecular Weight | 206.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-fluoro-2-hydroxy-3-(pyrrolidin-2-yl)benzonitrile (CAS 1336588-35-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11FN2O. Molecular weight: 206.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11FN2O |
| Molecular Weight | 206.22 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- 3-(3-fluoro-4-methoxyphenyl)-4-methyl-1H-pyrazole (CAS 1007033-91-1)
- 1-[2-fluoro-6-(1H-pyrazol-1-yl)phenyl]ethan-1-ol (CAS 1156736-08-1)
- 1-(3-Fluoro-4-methoxybenzyl)-1h-imidazole (CAS 1181875-71-7)
- (R)-2-fluoro-4-hydroxy-5-(pyrrolidin-2-yl)benzonitrile (CAS 1212853-66-1)
- (R)-3-fluoro-4-hydroxy-5-(pyrrolidin-2-yl)benzonitrile (CAS 1213044-14-4)
- (R)-6-fluoro-2-hydroxy-3-(pyrrolidin-2-yl)benzonitrile (CAS 1213684-27-5)
- 8-fluoro-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxalin-4-one (CAS 1240381-83-2)
- (1-(3-Fluoro-4-methylphenyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1247562-96-4)
Recommended Standards
- (R)-4-fluoro-2-hydroxy-3-(pyrrolidin-2-yl)benzonitrile (CAS 1334937-20-0)
- 3-(Pyrimidin-5-yl)thiophene-2-carboxylic acid (CAS 1339019-31-6)
- 5-Nitro-2-(thiophen-2-yl)pyridine (CAS 131941-31-6)
- (3-methylpyrazin-2-yl)methanamine dihydrochloride (CAS 2288710-30-3)
- 1-Formylnaphthalen-2-yl 4-methylbenzenesulfonate (CAS 634593-02-5)
- (R)-2-Amino-2-(4-methoxyphenyl)acetic acid hydrochloride (CAS 78263-54-4)
- 1-(3,5-Difluorophenyl)piperidin-4-one (CAS 494861-59-5)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 2223030-53-1)
- 4-Cyclopropoxy-2-iodo-5-methoxypyridine (CAS 1243357-14-3)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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