5-Hydroxy-benzene-1,3-dicarbaldehyde CAS 144876-14-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144876-14-2 |
| Molecular Formula | C8H6O3 |
| Molecular Weight | 150.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Hydroxy-benzene-1,3-dicarbaldehyde (CAS 144876-14-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6O3. Molecular weight: 150.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6O3 |
| Molecular Weight | 150.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related Hydroxy Standards
- 6-Hydroxy-1,2-dihydro-3H-indazol-3-one (CAS 1000343-86-1)
- 3-Hydroxy-4-methoxypicolinonitrile (CAS 1026681-06-0)
- 7-Hydroxy-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 115012-09-4)
- 5-Hydroxy-5H-pyrrolo[3,4-b]pyridin-7(6H)-one (CAS 115012-10-7)
- 4-Hydroxy-1H-pyrrolo[2,3-b]pyridin-6(7H)-one (CAS 1190311-68-2)
- 6-Hydroxy-1H-pyrrolo[3,2-b]pyridin-2(3H)-one (CAS 1190317-06-6)
- 7-Hydroxy-1H-pyrrolo[3,2-b]pyridin-2(3H)-one (CAS 1190322-17-8)
- 5-Hydroxy-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 1190322-41-8)
Recommended Standards
- 3-Aminobenzo[d]isoxazol-6-ol (CAS 1448675-05-5)
- 4,4-Difluoropyrrolidine-2-carboxamide (CAS 1461666-26-1)
- 3-Methylisoxazolo[5,4-b]pyridin-4-ol (CAS 1443108-80-2)
- 1-Benzyl-4-(4-chlorophenyl)pyrrolidin-3-amine (CAS 1363405-46-2)
- 1-Methyl-4-[3-(4-methylbenzenesulfonyl)propanesulfonyl]benzene (CAS 40230-73-7)
- Ticagrelor Impurity 129 Tartrate (CAS CATO-C4X-1093129)
- 2-[2-(2-Bromo-phenyl)-ethyl]-malonic acid (CAS 92013-29-1)
- Methyl 2-(3-(benzo[d][1,3]dioxol-5-yl)thioureido)thiophene-3-carboxylate (CAS 1024572-86-8)
- Ethyl 3-ethyl-3-isopropyloxirane-2-carboxylate (CAS 858491-99-3)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com