6-Amino-1H-indole-2-carbonitrile CAS 873055-07-3
| CAS No. | 873055-07-3 |
| Molecular Formula | C9H7N3 |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Amino-1H-indole-2-carbonitrile.
CATO supplies 6-Amino-1H-indole-2-carbonitrile (CAS 873055-07-3), a certified reference material (molecular formula C9H7N3, MW 157.17 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H7N3, 6-Amino-1H-indole-2-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 157.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6-Amino-1H-indole-2-carbonitrile 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 | C9H7N3 |
| Molecular Weight | 157.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-5-ethyl-5-methylimidazolidine-2,4-dione (CAS 1005-88-5)
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- 4-Amino-2-methylisophthalonitrile (CAS 110127-05-4)
- 3-amino-1H-indole-2-carbonitrile (CAS 1192690-93-9)
- 6-amino-1,2-dihydropyrazolo[3,4-d]pyrimidin-3-one (CAS 128850-57-7)
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Recommended Standards
- 6,10-Dioxa-2-azaspiro[4.5]Decan-1-one (CAS 62987-17-1)
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- 5-Oxo-2-pyrrolidinepropanoic Acid (CAS 7766-86-1)
- 6-Amino-1H-indole-4-carbonitrile (CAS 885518-24-1)
- N-Methyl-4-aminobenzylamine (CAS 38020-69-8)
- (1-methyl-1H-pyrazol-5-yl)(piperidin-4-yl)methanol (CAS 1518082-44-4)
- 4-(4-Isopropoxyphenyl)cyclohexanone (CAS 365553-47-5)
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- 3-BRomo-5-nitro-n-phenylbenzamide (CAS 1536670-06-0)
- 5,8-Difluoro-3,4-dihydronaphthalen-1(2H)-one (CAS 501373-03-1)
- Octyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside (CAS 74513-17-0)
- 3-Methyl-2-(methylthio)benzo[d]thiazol-3-ium methyl sulfate (CAS 27825-90-7)
- N-(cyclopropylmethyl)bicyclo[2.2.1]Heptan-2-amine (CAS 1251337-76-4)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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