4-(4-fluorophenyl)-1,3-thiazol-5-amine hydrochloride CAS 1909317-40-3
| CAS No. | 1909317-40-3 |
| Molecular Formula | C9H7FN2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 4-(4-fluorophenyl)-1,3-thiazol-5-amine hydrochloride (CAS 1909317-40-3), a certified reference material (molecular formula C9H7FN2SHCl, MW 230.69 g/mol) for analytical method development and quality control.
Structurally, 4-(4-fluorophenyl)-1,3-thiazol-5-amine hydrochloride (C9H7FN2SHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 230.69 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 4-(4-fluorophenyl)-1,3-thiazol-5-amine hydrochloride 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 | C9H7FN2S HCl |
| Molecular Weight | 230.69 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related fluorophenyl Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
- 3-(3-Fluorophenyl)-3-oxopropanoic acid (CAS 1000530-96-0)
- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- Ethyl 1-(2-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000575-18-7)
- 100074-04-2 5-(4-Fluorophenyl)-1-pentene MFCD11553774 (CAS 100074-04-2)
- 3-(2-Fluorophenyl)-4-hydroxyfuran-2(5H)-one (CAS 100074-44-0)
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Recommended Standards
- 1-(1H-Pyrrol-2-yl)-1H-pyrazole-4,5-diamine (CAS 491872-66-3)
- 1-Bromo-5-methoxy-2-methylpentane (CAS 1485536-32-0)
- 2-(4-Ethoxyphenyl)-6-methylquinoline-4-carbonyl chloride (CAS 1160253-81-5)
- N-(3-Cyanophenyl)-2-[4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775484-71-3)
- PE 2I (CAS 188680-71-9)
- 2-Iodo-n-(propan-2-yl)aniline (CAS 76465-01-5)
- (3'-Chloro-4'-hydroxy-[1,1'-biphenyl]-2-yl)(pyrrolidin-3-yl)methanone (CAS 1261973-22-1)
- (1-Ethoxyvinyl)trimethylstannane (CAS 112713-84-5)
- 1-(Difluoromethyl)-N-(4-(dimethylamino)benzyl)-3-methyl-1H-pyrazol-4-amine dihydrochloride (CAS 1855938-93-0)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
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