Tunicamycin CAS 11089-65-9
| CAS No. | 11089-65-9 |
| Molecular Formula | (CH2)nC29H44N4O16 |
| 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 Tunicamycin.
Tunicamycin (CAS 11089-65-9), molecular formula (CH2)nC29H44N4O16 and molecular weight 718.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Tunicamycin ((CH2)nC29H44N4O16) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 718.71 g/mol, it falls into the high-molecular-weight range. 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.
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 | (CH2)nC29H44N4O16 |
| Molecular Weight | 718.71 g/mol |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 4 |
Related Tunicamycin Standards
Recommended Standards
- 2-(4-Bromophenyl)-1H-pyrrolo[2,3-c]pyridine (CAS 627511-05-1)
- 4-(2-Biphenylylmethyl)-1-{[6-(trifluoromethyl)-3-pyridinyl]methyl}-1,4-diazepan-5-one (CAS 909659-40-1)
- 4-acetyl-1λ⁶-thiane-1,1-dione (CAS 473254-30-7)
- 4'-Bromo-4-fluoro-3-methyl-1,1'-biphenyl (CAS 1443327-01-2)
- 4-(3-Aminopropyl)-3-(pyridin-4-yl)isoxazol-5(2H)-one hydrochloride (CAS 1177348-57-0)
- 1-(1,1,3,3-tetradeuterio-2,7-diazaspiro[3.5]nonan-2-yl)ethanone;hydrochloride (CAS 2253108-18-6)
- Morpholine-4-carboximidamide acetate (CAS 402726-73-2)
- (S)-2,6-Diamino-N-(4-(5-fluorobenzo[d]thiazol-2-yl)-2-methylphenyl)hexanamide dihydrochloride (CAS 328087-38-3)
- 1-Bromo-2-iodo-5-methoxy-3-(trifluoromethyl)benzene (CAS 2385169-41-3)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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