1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) CAS 9074-67-3
| CAS No. | 9074-67-3 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of N/A g/mol gives 1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) (CAS 9074-67-3), molecular formula N/A and molecular weight N/A g/mol, is a CATO reference standard with documented purity and traceability.
1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H10O4 C7H16O4 C2H6O2 C2H5AO2 |
| Molecular Weight | 481.51 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
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)
- 1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid (CAS 103004-27-9)
- 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)
- 1,4-Benzenedicarboxylic acid, 1,4-dimethyl ester, polymer with 1,2-ethanediol and 2,2'-[(octahydro-4,7-methano-5H-inden-5-ylidene)bis(4,1-phenyleneoxy)]bis[ethanol] (CAS 109721-30-4)
- 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)
- 1,2-Benzenedicarboxylic acid, heptyl undecyl ester, branched and linear (CAS 111381-90-9)
Recommended Standards
- 2-(tert-Butyl)-3,3-dimethylbutanoic acid (CAS 41785-81-3)
- 8-Bromo-2-chloroimidazo[1,2-a]pyridine (CAS 1260902-12-2)
- Ethyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 277332-96-4)
- 2-(4-Methylthiophen-2-yl)-1,3,2-dioxaborinane (CAS 885622-95-7)
- 1-(1-benzyl-2,5-dimethyl-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one (CAS 1803608-26-5)
- (E)-Doxepin Hydrochloride (CAS 4698-39-9)
- 2-Amino-4-(4-fluorophenyl)-6-phenylpyridine-3-carbonitrile (CAS 126202-91-3)
- tert-butyl 3-(hydroxymethyl)-3-(methylsulfonyloxymethyl)azetidine-1-carboxylate (CAS 1016233-12-7)
- 2-(2,6-dioxo-3-piperidyl)-5-pent-4-enoxy-isoindoline-1,3-dione (CAS 2682112-57-6)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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