1,2,6-Trimethyl-1H-indole CAS 113418-65-8
| CAS No. | 113418-65-8 |
| Molecular Formula | C11H13N |
| Molecular Weight | 159.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1,2,6-Trimethyl-1H-indole (CAS 113418-65-8), molecular formula C11H13N and molecular weight 159.23 g/mol, is a CATO reference standard with documented purity and traceability.
1,2,6-Trimethyl-1H-indole (C11H13N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1,2,6-Trimethyl-1H-indole 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 | C11H13N |
| Molecular Weight | 159.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Trimethyl Standards
- (2,2,5-Trimethyl-1,3-dioxan-5-yl)methanamine (CAS 4933-20-4)
- 1,2,7-Trimethyl-1H-indole (CAS 620175-89-5)
- 2,3,5-Trimethyl-1H-indole (CAS 21296-92-4)
- 2,3,6-Trimethyl-1H-indole (CAS 22072-35-1)
- 3,3,5-Trimethyl-3H-indole (CAS 200061-83-2)
- 4,5,5-Trimethyl-3-(methylthio)-4,5-dihydro-1H-1,2,4-triazole (CAS 745761-69-7)
- Trimethyl hexamethylene diamine (CAS 25513-64-8)
- (2,2,5-Trimethyl-1,3-dioxan-5-yl)methanol (CAS 3663-46-5)
Recommended Standards
- 3-(Butylamino)butanoic acid (CAS 112996-50-6)
- (S)-Methyl 2-amino-4,4-dimethylpentanoate (CAS 113520-44-8)
- 3-[Isopropyl(methyl)amino]-2-methylpropanoic acidhydrochloride (CAS 1119449-49-8)
- tert-Butyl methyl-L-alaninate (CAS 114525-98-3)
- 4-(Benzyloxy)-3-hydroxybutanenitrile (CAS 137618-52-1)
- Phthalates Mix 17 (CAS CATO-MPAE111849-HE)
- 1-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)pyrrolidine (CAS 1218790-45-4)
- 4-Cyclopropoxy-5-ethyl-2-nitropyridine (CAS 1243288-47-2)
- Ethyl 4-((4-(tert-butyl)phenyl)sulfonyl)-6-chloro-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate (CAS 866134-64-7)
- 6-Ethoxypteridin-4(3H)-one (CAS 1192150-16-5)
- 1-(3,4-Dimethoxybenzenesulfonyl)piperidin-4-amine hydrochloride (CAS 1315367-02-2)
- (R)-2-Chloro-7-ethyl-5-methyl-7,8-dihydropteridin-6(5H)-one (CAS 2344823-08-9)
- 2,3-Difluoro-5-methoxybenzaldehyde (CAS 1785406-80-5)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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