Hexanedioic acid, polymer with N1,N1,N4,N4-tetramethyl-1,4-benzenediamine and 2,2,4-trimethyl-1,3-pentanediol mono(2-methylpropanoate) CAS 68922-29-2
| CAS No. | 68922-29-2 |
| Molecular Formula | C12H24O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hexanedioic acid, polymer with N1,N1,N4,N4-tetramethyl-1,4-benzenediamine and 2,2,4-trimethyl-1,3-pentanediol mono(2-methylpropanoate) (CAS 68922-29-2) is a high-purity analytical reference standard with the molecular formula C12H24O3C10H16N2C6H10O4 and a molecular weight of 526.72 g/mol.
Structurally, Hexanedioic acid, polymer with N1,N1,N4,N4-tetramethyl-1,4-benzenediamine and 2,2,4-trimethyl-1,3-pentanediol mono(2-methylpropanoate) (C12H24O3C10H16N2C6H10O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 526.72 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C12H24O3 C10H16N2 C6H10O4 |
| Molecular Weight | 526.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related Hexanedioic Standards
- Hexanedioic acid, polymer with 1,6-hexanediamine, 4,4'-(1-methylethylidene)bis[cyclohexanol] and 1,2-propanediol (CAS 103051-63-4)
- Hexanedioic acid, polymer with 1,3-butanediol and 2,2-dimethyl-1,3-propanediol (CAS 103849-43-0)
- Hexanedioic acid, ester with 1,4-butanediol (CAS 116789-12-9)
- Hexanedioic-3,3,4,4-d4 Acid (CAS 121311-78-2)
- Hexanedioic acid, polymer with 1,2-propanediol and 2,2,4-trimethyl-1,3-pentanediol, 2-ethylhexyl ester (CAS 150632-05-6)
- Hexanedioic-2,2,5,5-d4 Acid (CAS 19031-55-1)
- Hexanedioic acid, polymer with 1,3-butanediol (CAS 24937-93-7)
- 24938-37-2 Hexanedioic acid, polymer with 1,2-ethanediol (CAS 24938-37-2)
Recommended Standards
- 2-(4-Methylpyridin-2-yl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 328549-49-1)
- 7-Chloro-2-phenyl-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 92433-42-6)
- 2,2-Diethyl 4-Methyl Pentane-2,2,4-tricarboxylate (CAS 342806-74-0)
- 1-(2-Methoxyphenyl)-2-(pyridin-4-yl)ethan-1-one (CAS 92199-42-3)
- 2,4-Dichlorophenyl 2-(4-bromophenyl)quinoline-4-carboxylate (CAS 355433-82-8)
- 4-((5-Bromo-1H-indol-3-yl)methyl)morpholine (CAS 102043-55-0)
- 3-((Tert-butoxycarbonyl)amino)-4-cyclohexylbutanoic acid (CAS 886503-06-6)
- tert-Butyl 4-(azetidin-3-yl)piperazine-1-carboxylate (CAS 219725-67-4)
- 1-(2,5-Difluorobenzenesulfonyl)piperidine-4-carboxylic acid (CAS 847759-02-8)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com