Doxycycline-d3 Hyclate with ethanol hydrate CAS CATO-CCAD302502
| CAS No. | CATO-CCAD302502 |
| Molecular Formula | - |
| 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 Doxycycline-d3 Hyclate with ethanol hydrate.
Doxycycline-d3 Hyclate with ethanol hydrate (CAS CATO-CCAD302502) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of N/A g/mol.
Doxycycline-d3 Hyclate with ethanol hydrate is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | 2(C22H21D3N2O8)·2HCl·xH2O·C2H6O |
| Molecular Weight | 548.00 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Doxycycline Standards
- Doxycycline Hydrochloride (CAS 10592-13-9)
- Doxycycline EP Impurity F (CAS 122861-53-4)
- Doxycycline Monohydrate (CAS 17086-28-1)
- Doxycycline-13CD3 (CAS 1902958-13-7)
- Doxycycline Impurity 20 (CAS 2000233-92-9)
- Doxycycline Hyclate (CAS 24390-14-5)
- Doxycycline-d3 (CAS 2747918-45-0)
- Doxycycline-d3 HCl (CAS 2747918-45-0 (free base))
Recommended Standards
- 1,2-Dimethyl-9,10-dihydroacridine (CAS 33478-89-6)
- 3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine (CAS 1138443-91-0)
- 6-Chloro-2-ethylpyrimidin-4(1H)-one (CAS 14331-71-6)
- 2-(4-Methylfuran-2-yl)cyclohexa-2,5-diene-1,4-dione (CAS 107320-38-7)
- 3,3,3-Trifluoro-2-(pyridin-3-yloxy)propan-1-amine (CAS 886764-52-9)
- 4-(3-Bromo-4-hydroxyphenyl)phthalazin-1(2H)-one (CAS 675832-31-2)
- Allyl 2,4-dimethylquinoline-3-carboxylate (CAS 922527-27-3)
- 2-Cyanothiophene-3-carboxylic acid (CAS 71154-34-2)
- 2-(4-Chloro-1-isopropyl-1H-pyrazol-5-yl)acetic acid (CAS 1328640-55-6)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
Why CATO?
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