Betacarotene EP Impurity D CAS 13312-52-2
Purity Technical GradeIn StockPharmacopoeial Impurity Standards
| CAS No. | 13312-52-2 |
| Molecular Formula | C40H56 |
| Molecular Weight | 536.87 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Betacarotene EP Impurity D (CAS 13312-52-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C40H56. Molecular weight: 536.87 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C40H56 |
| Molecular Weight | 536.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | Technical Grade |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
Related Betacarotene Standards
- Betacarotene EP Impurity B (CAS 472-93-5)
- Betacarotene EP Impurity C (CAS CATO-C4X-28153)
- Betacarotene EP Impurity E (CAS 6811-73-0)
- Betacarotene EP Impurity F (CAS 19361-58-1)
- Betacarotene impurity 12 (CAS CATO-C4X-281512)
- Betacarotene impurity 13 (CAS CATO-C4X-281513)
- Betacarotene impurity 7 (CAS CATO-C4X-28157)
- Betacarotene impurity 10 (CAS CATO-C4X-281510)
Recommended Standards
- (9-cis,15-cis)-β,β-Carotene (CAS 51364-07-9)
- Beta-Carotene (CAS 7235-40-7)
- Alpha-Carotene (CAS 432-70-2)
- Regorafenib Impurity 63 (CAS CATO-C4X-104763)
- Esmolol Impurity 95 (CAS CATO-C4X-189195)
- N-Methyl-5-(trifluoromethyl)-2-pyridinamine (CAS 937602-15-8)
- N-(2-(2-Methyl-1H-imidazol-1-yl)pyrimidin-5-yl)furan-2-carboxamide (CAS 1421493-80-2)
- 1-(4-((6,7-Dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)-3-(naphthalen-1-yl)urea (CAS 1024165-54-5)
- 1452577-32-0 1-[3-(Trifluoromethyl)phenyl]-2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylic acid acetate MFCD27756430 (CAS 1452577-32-0)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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