9-(3-(dimethylamino)propyl)-2-(trifluoromethyl)-9H-thioxanthen-9-ol CAS CATO-C4X-189544
| CAS No. | CATO-C4X-189544 |
| Molecular Formula | C19H20F3NOS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 9-(3-(dimethylamino)propyl)-2-(trifluoromethyl)-9H-thioxanthen-9-ol (C19H20F3NOSHCl) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 403.89 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
9-(3-(dimethylamino)propyl)-2-(trifluoromethyl)-9H-thioxanthen-9-ol (CAS CATO-C4X-189544), molecular formula C19H20F3NOSHCl and molecular weight 403.89 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), 9-(3-(dimethylamino)propyl)-2-(trifluoromethyl)-9H-thioxanthen-9-ol 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 | C19H20F3NOS HCl |
| Molecular Weight | 403.89 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related dimethylamino Standards
- 3-(DImethylamino)propanamide hydrochloride (CAS 1000395-57-2)
- 2-[2-(Dimethylamino)phenyl]acetonitrile (CAS 1000512-16-2)
- 3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000574-72-0)
- 6-(Dimethylamino)-1H-indole-2-carboxylic acid (CAS 100060-36-4)
- 2-{4-[(dimethylamino)methyl]phenyl}benzonitrile (CAS 1000930-96-0)
- 2-(Dimethylamino)-3-(4-methylphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1000932-46-6)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
Recommended Standards
- Boc-D-Leu-OH (CAS 16937-99-8)
- 4-(Pyridin-4-yl)thiazol-2-amine (CAS 30235-28-0)
- 2,4-Difluoro-5-nitrophenol (CAS 113512-57-5)
- U-44069 (CAS 56985-32-1)
- 2-Iodo-5-Methylbenzene-1,3-Diol (CAS 112639-11-9)
- 1-Methyl-2-oxoindoline-6-carboxylic Acid (CAS 138328-27-5)
- 3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate (CAS 1548406-01-4)
- 2-(3-Methyl-1h-indol-1-yl)acetic acid (CAS 57710-28-8)
- 1-n-Octyl-2-phenylbenzmidazole (CAS 305347-15-3)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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