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VAQORANatural Products, Vitamins & PhytochemicalsAvailable on request
Purine, 98%
Synonyms: 7H-Imidazo(4,5-d)pyrimidine · 1H-Purine · beta-Purine · Purine base
CAS No.120-73-0
FormulaC5H4N4
Mol. weight120.11
Catalogue No.VQ-003871
Purity98%
HSN29420090
Purine (CAS 120-73-0) – natural product, 98%. C5H4N4, MW 120.11. Buy from Vaqora Chemicals with COA and worldwide shipping. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Purine, 98%
Listed under CAS 120-73-0, Purine is a natural product available from Vaqora Chemicals with a typical assay of 98%. Formula C5H4N4, molecular weight 120.11 g/mol. Its systematic (IUPAC) name is 7H-purine. Common synonyms include 7H-Imidazo(4,5-d)pyrimidine and 1H-Purine.
The material typically appears as white to light yellow powder or chunks. Literature values give a melting point of 214-217 °C and a density of ~1.5 g/cm3. 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 phytochemical research, natural product screening, nutraceutical R and D and organic synthesis. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.
Standard pack sizes are 100 mg, 1 g, 5 g and 10 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Phytochemical research
- Natural product screening
- Nutraceutical R&D
- Organic synthesis
Industries
Specifications & identifiers
| Product name | Purine, 98% |
|---|---|
| Catalogue No. | VQ-003871 |
| CAS Number | 120-73-0 |
| IUPAC name | 7H-purine |
| Molecular formula | C5H4N4 |
| Molecular weight | 120.11 g/mol |
| Exact mass | 120.0436 |
| Purity / assay | 98% |
| HSN code | 29420090 |
| InChIKey | KDCGOANMDULRCW-UHFFFAOYSA-N |
| SMILES | C1=C2C(=NC=N1)N=CN2 |
| PubChem CID | 1044 |
| Physical form | Powder |
|---|---|
| Appearance | White to light yellow powder or chunks |
| Melting point | 214-217 °C |
| Density | ~1.5 g/cm3 |
| LogP (XLogP3) | -0.4 |
| H-bond donors / acceptors | 1 / 3 |
| TPSA | 54.5 Ų |
| Synonyms | 7H-Imidazo(4,5-d)pyrimidine, 1H-Purine, beta-Purine, Purine base, 9H-Purine, Isopurine, Imidazo(4,5-d)pyrimidine, 3H-purine, 7H-Purine (9CI), 9H-Purine (VAN), 6H-Imidazo(4,5-d)pyrimidine, purine-ring |
Documents
Frequently asked questions
What is the CAS number of Purine, 98%?
The CAS Registry Number of Purine, 98% is 120-73-0. It is also known as 7H-Imidazo(4,5-d)pyrimidine, 1H-Purine, beta-Purine.
What is the molecular formula and molecular weight of Purine, 98%?
Purine, 98% has the molecular formula C5H4N4 and a molecular weight of 120.11 g/mol. Its IUPAC name is 7H-purine.
Which grade and pack sizes of Purine, 98% can I order?
We supply Purine, 98% in (98%) grade, in 100 mg, 1 g, 5 g, 10 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Purine, 98%?
Yes. Every lot of Purine, 98% 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 Purine, 98% be shipped internationally?
Yes. We export Purine, 98% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Purine, 98%
We reply within one business day with price, pack options, lead time and documentation.
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