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VAQORAImidazoles & BenzimidazolesAvailable on request
4-Imidazoleacrylic acid, 99%
Synonyms: 3-(4-Imidazolyl)acrylic acid · Urocanic acid · Urocaninic acid · (2E)-3-(1H-imidazol-4-yl)prop-2-enoic acid
CAS No.104-98-3
FormulaC6H6N2O2
Mol. weight138.12
Catalogue No.VQ-012160
Purity99%
HSN29332990
4-Imidazoleacrylic acid (CAS 104-98-3) – imidazole derivative, 99%. C6H6N2O2, MW 138.12. From Vaqora Chemicals, with COA and worldwide delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 4-Imidazoleacrylic acid, 99%
4-Imidazoleacrylic acid is an imidazole derivative carrying the CAS registry number 104-98-3 with a typical assay of 99%. The compound has the formula C6H6N2O2, corresponding to a molecular weight of 138.12 g/mol. The IUPAC name is (E)-3-(1H-imidazol-5-yl)prop-2-enoic acid. Common synonyms include 3-(4-Imidazolyl)acrylic acid and Urocanic acid.
In its supplied form it is white to off-white powder or crystals. Literature values give a melting point of 226-228 °C. Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is commonly used for organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Specifications & identifiers
| Product name | 4-Imidazoleacrylic acid, 99% |
|---|---|
| Catalogue No. | VQ-012160 |
| CAS Number | 104-98-3 |
| IUPAC name | (E)-3-(1H-imidazol-5-yl)prop-2-enoic acid |
| Molecular formula | C6H6N2O2 |
| Molecular weight | 138.12 g/mol |
| Exact mass | 138.0429 |
| Purity / assay | 99% |
| HSN code | 29332990 |
| InChIKey | LOIYMIARKYCTBW-OWOJBTEDSA-N |
| SMILES | C1=C(NC=N1)/C=C/C(=O)O |
| PubChem CID | 736715 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals |
| Melting point | 226-228 °C |
| H-bond donors / acceptors | 2 / 3 |
| TPSA | 66 Ų |
| Synonyms | 3-(4-Imidazolyl)acrylic acid, Urocanic acid, Urocaninic acid, (2E)-3-(1H-imidazol-4-yl)prop-2-enoic acid, 3-(1H-Imidazol-4-yl)-2-propenoic acid, 2-Propenoic acid, 3-(1H-imidazol-4-yl)-, 2-Propenoic acid, 3-(1H-imidazol-4-yl)-, (E)-, Acid, Urocanic, Glyoxalinylacrylic Acid, Acid, Glyoxalinylacrylic, 3-(1H-imidazol-5-yl)prop-2-enoic acid, trans-Urocanic acid |
Documents
Frequently asked questions
What is the CAS number of 4-Imidazoleacrylic acid, 99%?
The CAS Registry Number of 4-Imidazoleacrylic acid, 99% is 104-98-3. It is also known as 3-(4-Imidazolyl)acrylic acid, Urocanic acid, Urocaninic acid.
What is the molecular formula and molecular weight of 4-Imidazoleacrylic acid, 99%?
4-Imidazoleacrylic acid, 99% has the molecular formula C6H6N2O2 and a molecular weight of 138.12 g/mol. Its IUPAC name is (E)-3-(1H-imidazol-5-yl)prop-2-enoic acid.
Which grade and pack sizes of 4-Imidazoleacrylic acid, 99% can I order?
We supply 4-Imidazoleacrylic acid, 99% in (99%) grade, in 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 4-Imidazoleacrylic acid, 99%?
Yes. Every lot of 4-Imidazoleacrylic acid, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 4-Imidazoleacrylic acid, 99% be shipped internationally?
Yes. We export 4-Imidazoleacrylic acid, 99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about 4-Imidazoleacrylic acid, 99%
We reply within one business day with price, pack options, lead time and documentation.
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