3-[[4-(3-Pyridinyl)-2-pyrimidinyl]amino]benzoic acid
- CAS
- 188260-51-7
- Formula
- C16H12N4O2
- MW
- 292.29 g/mol
ZX-010991
Pyrimidines, Pyrazines & Pyridazines
3-Aminopyrazine-2-carboxylic acid, 98%
Available on request
Order 3-Aminopyrazine-2-carboxylic acid, 98% (CAS 5424-01-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number5424-01-1
FormulaC5H5N3O2
Molar mass139.11 g/mol
Physical formCrystalline
HS code29331990
Purity98%
InChIKeyZAGZIOYVEIDDJA-UHFFFAOYSA-N
IUPAC name3-aminopyrazine-2-carboxylic acid
About 3-Aminopyrazine-2-carboxylic acid, 98%
Zemixal supplies 3-Aminopyrazine-2-carboxylic acid, 98% within its pharma Intermediates & Building Blocks portfolio. For your records (98%), the material is defined by CAS 5424-01-1, formula C5H5N3O2 and molar mass 139.11 g/mol. Typical appearance is yellow to dark yellow powder or crystals or chunks.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Literature values: melting point 205-210 °C (dec.). Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Available as 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 3-Aminopyrazine-2-carboxylic acid, 98% |
|---|---|
| Catalogue number | ZX-010992 |
| CAS number | 5424-01-1 |
| IUPAC name | 3-aminopyrazine-2-carboxylic acid |
| Molecular formula | C5H5N3O2 |
| Molar mass | 139.11 g/mol |
| Exact mass | 139.0382 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | Yellow to dark yellow powder or crystals or chunks |
| Melting point | 205-210 °C (dec.) |
| XLogP3 | -0.2 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 89.1 Ų |
| HS code | 29331990 |
| InChIKey | ZAGZIOYVEIDDJA-UHFFFAOYSA-N |
| SMILES | C1=CN=C(C(=N1)C(=O)O)N |
| PubChem CID | 72656 |
| Synonyms | 3-Amino-2-pyrazinecarboxylic acid, Pyrazinecarboxylic acid, 3-amino-, 2-Amino-3-carboxypyrazine, 3-Aminopiperazine-2-carboxylic acid, 3-Aminopyrazinecarboxylic acid, 3-Aminopyrazine-2-carboxylicacid, 3-amino-pyrazine-2-carboxylic acid, 3-Amino-2-carboxypyrazine, 3-aminopyrazine carboxylic acid, pyrazine, 2-amino-3-carboxy-, 3-Amino-2-pyrazinecarboxylic acid, >=99% |
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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 3-Aminopyrazine-2-carboxylic acid, 98%
Which CAS number identifies 3-Aminopyrazine-2-carboxylic acid, 98%?
3-Aminopyrazine-2-carboxylic acid, 98% is registered under CAS 5424-01-1. You may also see it listed as 3-Amino-2-pyrazinecarboxylic acid, Pyrazinecarboxylic acid, 3-amino-, 2-Amino-3-carboxypyrazine. Our catalogue number for this item is ZX-010992.
What are the formula and molar mass of 3-Aminopyrazine-2-carboxylic acid, 98%?
For 3-Aminopyrazine-2-carboxylic acid, 98%, its formula is C5H5N3O2 and its molar mass is 139.11 g/mol. The systematic (IUPAC) name is 3-aminopyrazine-2-carboxylic acid. InChIKey ZAGZIOYVEIDDJA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3-Aminopyrazine-2-carboxylic acid, 98%?
This listing is 98% purity. Standard packs are 5 g, 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with 3-Aminopyrazine-2-carboxylic acid, 98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 3-Aminopyrazine-2-carboxylic acid, 98% to my country?
Yes. Because 3-Aminopyrazine-2-carboxylic acid, 98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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