CAS Number69-89-6
SynonymsUREOUS ACID; Xan; xanthicoxide; Dioxopurine; 9H-xanthine; 2,5-DIFLUOROTHIOBENZAMIDE; usafcb-17; Xanthine; 9H-Purine-2,6(1H,3H)-dione; Purine-2,6(1H,3H)-dione; Xanthin; ISOXANTHINE; 2,6-Dihydroxypurine; MFCD00078453; 3,7-dihydropurine-2,6-dione; Xanthione; EINECS 200-718-6; 3,7-dihydro-1H-purine-2,6-dione; 3,7-dihydro-purine-2,6-dione; 2,6(1H,3H)-Purinedione
Molecular FormulaC5H4N4O2
Molecular Weight152.11
Purity≥99%
Density1.6±0.1 g/cm3
Boiling Point834.9ºC at 760 mmHg
Melting Point300 °C
Appearancepowder
EINECS200-718-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 69-89-6 |
| Catalog No. | 2A-9008910 |
| Chinese Name | 黄嘌呤 |
| Synonyms | UREOUS ACID; Xan; xanthicoxide; Dioxopurine; 9H-xanthine; 2,5-DIFLUOROTHIOBENZAMIDE; usafcb-17; Xanthine; 9H-Purine-2,6(1H,3H)-dione; Purine-2,6(1H,3H)-dione; Xanthin; ISOXANTHINE; 2,6-Dihydroxypurine; MFCD00078453; 3,7-dihydropurine-2,6-dione; Xanthione; EINECS 200-718-6; 3,7-dihydro-1H-purine-2,6-dione; 3,7-dihydro-purine-2,6-dione; 2,6(1H,3H)-Purinedione |
| Molecular Formula | C5H4N4O2 |
| Molecular Weight | 152.11 |
| Purity | ≥99 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 834.9ºC at 760 mmHg |
| Melting Point | 300 °C |
| Appearance | powder |
| Water Solubility | NH4OH: freely soluble |
| Storage Condition | This product should be stored in a sealed, cool, d |
| Application | Xanthine is a purine base widely distributed in the organs and body fluids of the human body and other organisms. It is commonly used as a mild stimulant and bronchodilator, especially in the treatmen |
| EINECS | 200-718-6 |
| HTC | 2933990090 |
| PubChem ID | 24902156 |
| MDL Number | MFCD00078453 |
| SMILES | O=C1NC(=O)c2nc[nH]c2N1 |
| InChI | 1S/C5H4N4O2/c10-4-2-3(7-1-6-2)8-5(11)9-4/h1H,(H3,6,7,8,9,10,11) |
| InChI Key | LRFVTYWOQMYALW-UHFFFAOYSA-N |
| Beilstein/REAXYS | 8733 |
| NACRES Code | NA.51 |
| UNSPSC | 41106305 |
| Hazard Symbols | Xi |
| Risk Codes | R36;R43 |
| Safety Description | S36/37 |
| MSDS | msds/8910_1_69_89_6.pdf |
| Bioactivity | Xanthine is a purine base found in most human body tissues and fluids and in other organisms. Related Catalog Research Areas >> Inflammation/Immunology Natural Products >> Others Target Human Endogenous Metabolite In Vitro A number of stimulants are derived from Xanthine including caffeine and theobromine. Xanthine is a product on the pathway of purine degradation. Xanthine is subsequently converted to uric acid by the action of the Xanthine oxidase enzyme. Chemical & Physical Properties Density 1.6±0.1 g/cm3 Boiling Point 834.9ºC at 760 mmHg Melting Point 300 °C Molecular Formula C5H4N4O2 Molecular Weight 152.111 Flash Point 458.7ºC Exact Mass 152.033432 PSA 94.40000 LogP -0.81 Index of Refraction 1.636 InChIKey LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES O=c1[nH]c(=O)c2[nH]cnc2[nH]1 Storage condition Store at RT. Water Solubility NH4OH: freely soluble |
| Use of | Xanthine is a purine base found in most human body tissues and fluids and in other organisms. Properties Articles240 Name 7H-xanthine Synonym More Synonyms 2,6-Dihydroxypurine Biological Activity Description Xanthine is a purine base found in most human body tissues and fluids and in other organisms. Related Catalog Research Areas >> Inflammation/Immunology Natural Products >> Others Human Endogenous Metabolite In Vitro A number of stimulants are derived from Xanthine including caffeine and theobromine. Xanthine is a product on the pathway of purine degradation. Xanthine is subsequently converted to uric acid by the action of the Xanthine oxidase enzyme. Chemical & Physical Properties Molecular Formula C5H4N4O2 Exact Mass 152.033432 PSA 94.40000 LogP -0.81 Index of Refraction 1.636 InChIKey LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES O=c1[nH]c(=O)c2[nH]cnc2[nH]1 Storage condition Store at RT. Water Solubility NH4OH: freely soluble |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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