BS13521
Theophylline melting point reference standard for analytical use – complies with USP testing methods, AnStan®.
CAS No.:
58-55-9
MDL No.:
MFCD00079619.
1.00 gm
INR 9996
USD 117
16
10 to 15 Business Days
| Specification | Value |
|---|---|
| Synonym Name | 1,3-Dimethylxanthine. |
| Molecular Formula | C7H8N4O2. |
| Molecular Weight | 180 |
| Solubility | Soluble in water. |
| Density | 1.465 g/cm3. |
| Melting Point | 271-273°C. |
| Boiling Point | 312.97°C. |
| Purity | >99%. |
| Appearance | White to off-white to light yellow Powder. |
| Storage | Store at ambient temperature. |
| Documents | NaoH titration/NMR/MASS/IR/COA. |
| Validity | 5 Years. |