1-Ethylindole-3-carboxylic acid
Buy 1-Ethylindole-3-carboxylic acid (CAS 132797-91-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 1-Ethylindole-3-carboxylic acid
1-Ethylindole-3-carboxylic acid is part of the Zemixal indole Derivatives range. Identity at a glance: CAS 132797-91-2, formula C11H11NO2 and molar mass 189.21 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 1-Ethylindole-3-carboxylic acid |
|---|---|
| Catalogue number | ZX-041229 |
| CAS number | 132797-91-2 |
| IUPAC name | 1-ethylindole-3-carboxylic acid |
| Molecular formula | C11H11NO2 |
| Molar mass | 189.21 g/mol |
| Exact mass | 189.079 |
| XLogP3 | 1.8 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 42.2 Ų |
| HS code | 2933 |
| InChIKey | TWVUTEBEOYXQDC-UHFFFAOYSA-N |
| SMILES | CCN1C=C(C2=CC=CC=C21)C(=O)O |
| PubChem CID | 3697160 |
| Synonyms | 1-ethyl-1H-indole-3-carboxylic acid, 1H-Indole-3-carboxylic acid, 1-ethyl-, 1-ethyl-1H-indole-3-carboxylicacid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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