4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 42028-33-1) — formula C4H3N5O3, molecular weight 169.10; category organic chemicals.
4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 42028-33-1) is a chemical raw material in the organic chemicals category. Its molecular formula C4H3N5O3 comprises 4 C, 3 H, 5 N, 3 O atoms. Its molecular weight is about 169.10. Reported physicochemical data: LogP about -1.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 42028-33-1 |
|---|---|
| Molecular Formula | C4H3N5O3 |
| Molecular Weight | 169.10 |
| LogP | -1.5 |
| Category | Organic Chemicals |
4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione is a carbon-based organic compound with CAS registry number 42028-33-1 and molecular formula C4H3N5O3 (molecular weight 169.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 42028-33-1
Its molecular formula C4H3N5O3 comprises 4 C, 3 H, 5 N, 3 O atoms.
Also known as: 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione · 4-羟基-1H-1,2,3-三唑并[4,5-d]嘧啶-5,7(4H,6H)-二酮
Category: organic chemicals
The CAS registry number of 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione is 42028-33-1.
Molecular formula C4H3N5O3, molecular weight 169.10.
It is also registered under: 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione, 4-羟基-1H-1,2,3-三唑并[4,5-d]嘧啶-5,7(4H,6H)-二酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 42028-33-1), compiled from public chemistry databases.
| CAS Number | 42028-33-1 |
|---|---|
| PubChem CID | 352693 |
| Molecular Formula | C4H3N5O3 |
| IUPAC Name | 4-hydroxy-2H-triazolo[4,5-d]pyrimidine-5,7-dione |
| UNII (FDA) | Y05VWK222K |
| Molecular Weight | 169.10 |
|---|---|
| XLogP3 | -1.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 169.02358897 |
| Monoisotopic Mass | 169.02358897 |
| Topological Polar Surface Area | 111 |
| Heavy Atom Count | 12 |
3-Hydroxy-8-azaxanthine; 42028-33-1; UNII-Y05VWK222K; Y05VWK222K; 4-Hydroxy-3H-v-triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione; 3H-v-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione, 4-hydroxy-; DTXSID40194856; 1H-1,2,3-TRIAZOLO(4,5-D)PYRIMIDINE-5,7(4H,6H)-DIONE, 4-HYDROXY-; 3H-1,2,3-TRIAZOLO(4,5-D)PYRIMIDINE-5,7(4H,6H)-DIONE, 4-HYDROXY-; RefChem:94217; DTXCID80117347; NSC527501; NSC-527501; DS-009197; Q27294096; 4-Hydroxy-2H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.