1,1'-(Phenylazanediyl)bis(propan-2-ol) CAS 3077‑13‑2
| CAS No. | 3077‑13‑2 |
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.28 g/mol gives 1,1'-(Phenylazanediyl)bis(propan-2-ol) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1,1'-(Phenylazanediyl)bis(propan-2-ol) (CAS 3077‑13‑2), a certified reference material (molecular formula C12H19NO2, MW 209.28 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1,1'-(Phenylazanediyl)bis(propan-2-ol) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 209.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 1,1'-(Phenylazanediyl)bis(propan-2-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 | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Phenylazanediyl Standards
- 1,1'-(Phenylazanediyl)bis(propan-2-ol) (CAS 3077-13-2)
- (Phenylazanediyl)bis(ethane-2,1-diyl) diacetate (CAS 19249-34-4)
- 4,4'-(Phenylazanediyl)dibenzoic acid (CAS 181188-86-3)
- 2,2'-((((Phenylazanediyl)bis(ethane-2,1-diyl))bis(azanylylidene))bis(methanylylidene))diphenol (CAS 52761-19-0)
- 4',4'''-(Phenylazanediyl)bis(([1,1'-biphenyl]-3,5-dicarboxylic acid)) (CAS 2226923-73-3)
Recommended Standards
- Aldicarb-d3 Sulfoxide (CAS 1795136-36-5)
- Mirogabalin Impurity N78 (CAS CATO-CP155178)
- Mirogabalin Impurity 64 (CAS 1644251-71-7)
- Mirogabalin Impurity N84 (CAS 2166206-19-3)
- Cholesterol-d7 (CAS 83199-47-7)
- (3-Amino-5-nitrophenyl)boronic acid hydrochloride (CAS 389621-79-8)
- N'-(Imidazo[1,2-a]pyridin-6-ylmethylene)thiophene-2-carbohydrazide (CAS 2197064-21-2)
- tert-Butyl 4-(5-chloropyrimidin-4-yl)piperazine-1-carboxylate (CAS 683240-94-0)
- N-Hydroxy-3,5-dimethoxybenzamide (CAS 710311-79-8)
- Clindamycin Phosphate Sulfoxide Impurity (CAS 1228573-90-7)
- 4-((3-Bromo-4-methoxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613248-50-3)
- (S)-2,2'-Dihydroxy-α,α,α',α'-tetraphenyl-[1,1'-binaphthalene]-3,3'-dimethanol (CAS 309269-73-6)
- 2-Bromo-β-hydroxy-α-methylenebenzenepropanenitrile (CAS 895170-15-7)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com