(Lys(Me)??)-Histone H3 (1-21)-Gly-Gly-Lys(biotinyl) amide trifluoroacetate salt CAS 2022956-71-2
| CAS No. | 2022956-71-2 |
| Molecular Formula | C117H212N43O32S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (Lys(Me)??)-Histone H3 (1-21)-Gly-Gly-Lys(biotinyl) amide trifluoroacetate salt (C117H212N43O32SC2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 33.5, corresponding to approximately 33 ring(s) or double-bond equivalent(s). With a molecular weight of 2879.33 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (Lys(Me)??)-Histone H3 (1-21)-Gly-Gly-Lys(biotinyl) amide trifluoroacetate salt (CAS 2022956-71-2), a certified reference material (molecular formula C117H212N43O32SC2HF3O2, MW 2879.33 g/mol) for analytical method development and quality control.
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.
CATO manufactures (Lys(Me)??)-Histone H3 (1-21)-Gly-Gly-Lys(biotinyl) amide trifluoroacetate salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C117H212N43O32S C2HF3O2 |
| Molecular Weight | 2879.33 g/mol |
| Purity | >95% |
| 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) | 33.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 43 |
| Sulfur Atoms | 1 |
Recommended Standards
- Glycine, ammonium salt (CAS 29728-27-6)
- (2,5-Difluorophenyl)(5-methylpyridin-2-yl)methanone (CAS 1187164-75-5)
- 6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one (CAS 166751-41-3)
- 2-Bromo-N-ethyl-N-methylethanamine Hydrobromide (CAS 5845-27-2)
- Tert-butyl (S)-5-(1-hydroxyethyl)-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 2387569-15-3)
- 1-(2-aminoethyl)guanidine dihydrochloride (CAS 68027-22-5)
- 2-(4-(2-Methyl-4-oxo-1,2-dihydroquinazolin-3(4H)-yl)phenyl)acetic acid (CAS 61126-72-5)
- (2E)-Octadecenal (CAS 51534-37-3)
- Tegoprazan Impurity 127 (CAS CATO-C4X-2297127)
- Hexapeptide-11 (CAS 100684-36-4)
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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