3-Methyl-quinoxaline-2-carboxylic acid
3-Methyl-quinoxaline-2-carboxylic acid (CAS 74003-63-7) supplier Zemixal. Request a quote with price, lead time and documents.
About 3-Methyl-quinoxaline-2-carboxylic acid
Researchers and plant chemists source 3-Methyl-quinoxaline-2-carboxylic acid from Zemixal for routine and specialised work. Key data: CAS 74003-63-7, formula C10H8N2O2 and molar mass 188.18 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
Hazard communication follows GHS (Warning: H302, H319 and H335). Our SDS lists exposure controls and first-aid measures.
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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 3-Methyl-quinoxaline-2-carboxylic acid |
|---|---|
| Catalogue number | ZX-043830 |
| CAS number | 74003-63-7 |
| IUPAC name | 3-methylquinoxaline-2-carboxylic acid |
| Molecular formula | C10H8N2O2 |
| Molar mass | 188.18 g/mol |
| Exact mass | 188.0586 |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 63.1 Ų |
| HS code | 2933 |
| InChIKey | BJPNADFNSANIPF-UHFFFAOYSA-N |
| SMILES | CC1=NC2=CC=CC=C2N=C1C(=O)O |
| PubChem CID | 6484678 |
| Synonyms | MQCA compound, 3-Methyl-2-quinoxalinecarboxylic acid, 2-Quinoxalinecarboxylic acid, 3-methyl- |
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
- H302Harmful if swallowed
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P304 + P340, P305 + P351 + P338, P319, P330, P337 + P317, 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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