Theophylline, 99%
Buy Theophylline, 99% (CAS 58-55-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99%. Packs from 100 g.
About Theophylline, 99%
Theophylline, 99% is part of the Zemixal imidazoles & Benzimidazoles range. Key data (Puriss): CAS 58-55-9, formula C7H8N4O2 and molar mass 180.16 g/mol. Expect white powder to crystals or crystalline powder.
Common uses in the lab and plant
- Molecular biology workflows
- Organic synthesis
Safe handling
Literature values: melting point 271 - 273 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 100 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Molecular biology workflows
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Theophylline, 99% |
|---|---|
| Catalogue number | ZX-011273 |
| CAS number | 58-55-9 |
| IUPAC name | 1,3-dimethyl-7H-purine-2,6-dione |
| Molecular formula | C7H8N4O2 |
| Molar mass | 180.16 g/mol |
| Exact mass | 180.0647 |
| Grade | Puriss |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder to crystals or crystalline powder |
| Melting point | 271 - 273 °C |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 69.3 Ų |
| HS code | 29395900 |
| InChIKey | ZFXYFBGIUFBOJW-UHFFFAOYSA-N |
| SMILES | CN1C2=C(C(=O)N(C1=O)C)NC=N2 |
| PubChem CID | 2153 |
| Synonyms | 1,3-Dimethylxanthine, 2,6-Dihydroxy-1,3-dimethylpurine, 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, Elixophyllin, Theophyllin, Nuelin, Theophylline anhydrous, Elixophylline, Lanophyllin, Pseudotheophylline, Solosin, Theocin |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
Precautionary statements P203, P280, P318, 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 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 Theophylline, 99%
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Other grades with CAS 58-55-9
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- Formula
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- MW
- 223.2 g/mol
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