Phenyltoloxamine Citrate CAS 1176-08-5
| CAS No. | 1176-08-5 |
| Molecular Formula | C17H21NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Phenyltoloxamine Citrate.
CATO supplies Phenyltoloxamine Citrate (CAS 1176-08-5), a certified reference material (molecular formula C17H21NOC6H8O7, MW 447.48 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H21NOC6H8O7, Phenyltoloxamine Citrate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 447.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Phenyltoloxamine Citrate 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 | C17H21NO C6H8O7 |
| Molecular Weight | 447.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 |
| Nitrogen Atoms | 1 |
Related Phenyltoloxamine Standards
Recommended Standards
- N-(4-chlorophenyl)-5-(pyrrolidin-2-yl)-1,3,4-thiadiazole-2-carboxamide (CAS 1217862-92-4)
- Propan-2-yl 3-aminopropanoate hydrochloride (CAS 51871-17-1)
- Ethyl 2-(5-bromo-4-chloro-2,6-dimethylpyridin-3-yl)-2-oxoacetate (CAS 1803444-96-3)
- 1,3,5-Triacetylbenzene (CAS 779-90-8)
- 5-Chloro-3-methoxy-2-propoxybenzaldehyde (CAS 828272-37-3)
- N-([1,1':4',1''-terphenyl]-2-yl)-9,9-dimethyl-9H-fluoren-2-amine (CAS 2230885-89-7)
- Ethyl (5-((2-(trifluoromethyl)phenyl)carbamoyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)carbamate (CAS 1396680-83-3)
- (S)-2'-(Diisopropylcarbamoyl)-3-phenyl-[1,1'-binaphthalene]-2-carboxylic acid (CAS 2803865-16-7)
- Methyl 4-(5-(2-methoxy-2-oxoethyl)-4-phenylthiazol-2-yl)benzoate (CAS 861209-65-6)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
Why CATO?
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