Product Name: | Adenine |
Synonyms: | Adenin;Adeninimine;Leuco-4;Purine, 6-amino-;USAF CB-18;usafcb-18;vitaminb4(adenine);ADENINE FREE BASE PLANT TISSUE CULTURETE STED |
CAS: | 73-24-5 |
MF: | C5H5N5 |
MW: | 135.13 |
EINECS: | 200-796-1 |
Product Categories: | Nucleobases and their analogs;Plant Growth Regulators;Biochemistry;Cytokinins;Nucleosides, Nucleotides & Related Reagents;Nutritional Supplements;PYRIMIDINE;Pharmaceutical Intermediates;Purines;PLANT GROWTH REGULATOR;Nucleic acids;Nucleic acid purification;Vitamin Ingredients;vitamin series;Other Products;Amines;Bases & Related Reagents;Heterocycles;Intermediates & Fine Chemicals;Nucleotides;Pharmaceuticals;MONACRIN;nucleoside;Inhibitors;Pyridines ,Halogenated Heterocycles |
Mol File: | 73-24-5.mol |
Adenine Chemical Properties |
Melting point | >360 °C (lit.) |
Boiling point | 238.81°C (rough estimate) |
density | 1.3795 (rough estimate) |
refractive index | 1.7000 (estimate) |
Fp | 220°C |
storage temp. | 2-8°C |
solubility | 0.5 M HCl: soluble20mg/mL, Grade III, colorless to faint yellow or tan |
form | Liquid or Solid |
pka | 4.12(at 25ºC) |
color | Clear colorless to light yellow |
Odor | Odorless |
PH Range | 7 |
Water Solubility | 0.5 g/L (20 ºC) |
Merck | 14,152 |
Sublimation | 220 ºC |
BRN | 5777 |
Stability: | Stable. Moisture-sensitive. Incompatible with strong oxidizing agents. |
InChIKey | GFFGJBXGBJISGV-UHFFFAOYSA-N |
CAS DataBase Reference | 73-24-5(CAS DataBase Reference) |
NIST Chemistry Reference | Adenine(73-24-5) |
EPA Substance Registry System | Adenine (73-24-5) |
Testing Items |
Specifications |
Results |
Description |
White crystals or crystalline powder |
Complies |
Pb |
≤ 10ppm |
Complies |
Loss on Drying |
≤ 1.0% |
0.09% |
Residue on ignition |
≤ 0.1% |
0.09% |
Chromatographic purity by HPLC |
≥ 99.0% |
99.95% |
Any individual impurity |
≤ 0.5% |
0.07% |
Assay |
98.0%~102.0% |
99.67% |
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