2-Aminobenzene-1,3-dialdehyde CAS 102975-00-8
| CAS No. | 102975-00-8 |
| Molecular Formula | C8H7NO2 |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Aminobenzene-1,3-dialdehyde (CAS 102975-00-8) is a high-purity analytical reference standard with the molecular formula C8H7NO2 and a molecular weight of 149.15 g/mol.
Based on its molecular formula C8H7NO2, 2-Aminobenzene-1,3-dialdehyde contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 149.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-Aminobenzene-1,3-dialdehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H7NO2 |
| Molecular Weight | 149.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related Aminobenzene Standards
- 2-Aminobenzene-1,3-dicarbonitrile (CAS 63069-52-3)
- 5-Aminobenzene-1,3-dicarbonitrile (CAS 57369-97-8)
- 4-Aminobenzene-1-carbothioamide 4-Ethoxy-6-methylpyrimidine 4718-50-7 (CAS 4718-50-7)
- 2-Aminobenzene-1,4-diol (CAS 20734-68-3)
- 3-aminobenzene-1,2-diol (CAS 20734-66-1)
- 2-Aminobenzene-1-sulfonyl fluoride (CAS 392-86-9)
- 4-Aminobenzene sulfonic acid 13C6 (CAS 897013-76-2)
- 5-Aminobenzene-1,3-dicarboxamide (CAS 28321-49-5)
Recommended Standards
- 3-(Furan-3-yl)-1h-pyrazol-5-amine (CAS 1028843-02-8)
- (1H-Pyrazolo[4,3-b]pyridin-5-yl)methanol (CAS 1033772-24-5)
- 1-Amino-1H-benzo[d]imidazol-2(3H)-one (CAS 102616-91-1)
- 7-Hydroxyisoindolin-1-one (CAS 1033809-85-6)
- 1-(m-Tolyloxy)propan-2-amine oxalate (CAS 1956379-64-8)
- (S,S)-BiPybox-tBu (CAS 2093382-71-7)
- 4-(Methoxymethyl)-1-methylpiperidine (CAS 1891461-34-9)
- n-(4-Hydroxyphenyl)-n-methylnaphthalene-2-sulfonamide (CAS 790272-26-3)
- 4-(4,5-Dimethyl-1H-imidazol-1-yl)benzaldehyde (CAS 117606-93-6)
- N-[(5-Propyl-1,2,4-oxadiazol-3-yl)methyl]-ethanamine (CAS 915925-27-8)
- 5-Amino-3-methylisothiazole-4-carbonitrile (CAS 41808-35-9)
- 3-Chloro-6-methoxy-1H-[1,5]naphthyridin-4-one (CAS 1073495-87-0)
- 3-(3-(tert-Butyl)-4-hydroxyphenyl)propanoic acid (CAS 107551-67-7)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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