1,3-Benzenedicarboxylic acid, 1,3-dimethyl ester, polymer with 2,2,4-trimethyl-1,3-pentanediol CAS 65072-12-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65072-12-0 |
| Molecular Formula | C10H10O4 C8H18O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Benzenedicarboxylic acid, 1,3-dimethyl ester, polymer with 2,2,4-trimethyl-1,3-pentanediol (CAS 65072-12-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10O4 C8H18O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10O4 C8H18O2 |
| Molecular Weight | 340.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Benzenedicarboxylic Standards
- 1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione (CAS 101316-88-5)
- 1,3-Benzenedicarboxylic acid, polymer with 1,4-diethyl 2-sulfobutanedioate sodium salt , 1,2-ethanediol and 2,2'-oxybis[ethanol] (CAS 102616-55-7)
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- 1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2,4-trimethyl-1,3-pentanediol (CAS 106906-27-8)
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- 1,3-Benzenedicarboxylic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, nonanoate (ester), zinc salt (CAS 109961-43-5)
- 1,2-Benzenedicarboxylic acid, heptyl nonyl ester, branched and linear (CAS 111381-89-6)
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Recommended Standards
- (1-ethylazetidin-3-yl)methanol (CAS 1480536-66-0)
- 1-{thieno[3,2-b]thiophen-2-yl}methanamine hydrochloride (CAS 1172699-35-2)
- 7-Chloro-1-methyl-1,9a-dihydro-9H-pyrazolo[4,3-b]quinolin-9-one (CAS 61689-24-5)
- (-)-Sophoranone (CAS 23057-55-8)
- 2-(Dimethylamino)quinoline-5-carboxylic acid (CAS 1092287-35-8)
- Sodium 3-bromopyridine-2-sulfinate (CAS 2137725-62-1)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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