1,3-Benzenedicarboxylic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine and 2-(chloromethyl)oxirane CAS 61981-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61981-24-6 |
| Molecular Formula | C8H6O4 C4H13N3 C3H5ClO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,3-Benzenedicarboxylic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine and 2-(chloromethyl)oxirane (CAS 61981-24-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6O4 C4H13N3 C3H5ClO. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6O4 C4H13N3 C3H5ClO |
| Molecular Weight | 361.82 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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
- (Z)-3-(2-Chlorophenyl)acrylic acid (CAS 704-96-1)
- Crotonyl isothiocyanate (CAS 60034-28-8)
- N1-[4-Methyl-6-(pyrrolidin-1-yl)pyrimidin-2-yl]benzene-1,4-diamine (CAS 1706457-04-6)
- 1-[(2-Fluorophenyl)methyl]-4-[5-(naphthalen-1-yl)-1H-pyrazol-3-yl]piperidine (CAS 1025724-82-6)
- [(1R)-1-(2,4-difluorophenyl)ethyl]methylamine (CAS 1213216-43-3)
- (S)-1-Benzyl 5-tert-butyl 3-methyl-2-oxoimidazolidine-1,5-dicarboxylate (CAS 83056-78-4)
- Mast Cell Degranulating Peptide HR-1 (CAS 80533-94-4)
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 13829788188 / jacky.chen@cato-chem.com