6-mercaptopurine (CAS 50-44-2) — formula C5H4N4S, molecular weight 152.18; category chemical intermediates.
6-mercaptopurine (CAS 50-44-2) is a chemical raw material in the chemical intermediates category. Its molecular formula C5H4N4S comprises 5 C, 4 H, 4 N, 1 S atoms. Its molecular weight is about 152.18. Reported physicochemical data: melting point around 313, LogP about 0.01. 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 | 50-44-2 |
|---|---|
| Molecular Formula | C5H4N4S |
| Molecular Weight | 152.18 |
| Melting Point | 313 |
| LogP | 0.01 |
| Applications | MEDICATION, MEDICATION (VET), Mercaptopurine tablets are indicated for maintenance therapy of acute lymphatic (lymphocytic, lymophoblastic) leukemia as part of a combination regimen. The response to this agent depends upon the particular subclassification of acute lymphatic leukemia and the age of the patient (pediatric or adult). Mercaptopurine is not effective prophylaxis or treatment of central nervous system leukemia. Mercaptopurine is not effective in acute myelogenous leukemia, chronic lymphatic leukemia, the lymphomas (including Hodgkins Disease) |
| Category | Chemical Intermediates |
Documented applications: MEDICATION, MEDICATION (VET), Mercaptopurine tablets are indicated for maintenance therapy of acute lymphatic (lymphocytic, lymophoblastic) leukemia as part of a combination regimen. The response to this agent depends upon the particular subclassification of acute lymphatic leukemia and the age of the patient (pediatric or adult). Mercaptopurine is not effective prophylaxis or treatment of central nervous system leukemia. Mercaptopurine is not effective in acute myelogenous leukemia, chronic lymphatic leukemia, the lymphomas (including Hodgkins Disease).
6-mercaptopurine is a chemical intermediate compound with CAS registry number 50-44-2 and molecular formula C5H4N4S (molecular weight 152.18), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 50-44-2
Its molecular formula C5H4N4S comprises 5 C, 4 H, 4 N, 1 S atoms.
Also known as: 6-mercaptopurine · 巯基嘌呤 · mercaptopurine
Category: chemical intermediates
The CAS registry number of 6-mercaptopurine is 50-44-2.
Molecular formula C5H4N4S, molecular weight 152.18.
It is also registered under: 6-mercaptopurine, 巯基嘌呤, mercaptopurine.
Recorded applications: MEDICATION, MEDICATION (VET), Mercaptopurine tablets are indicated for maintenance therapy of acute lymphatic (lymphocytic, lymophoblastic) leukemia as part of a combination regimen. The response to this agent depends upon the particular subclassification of acute lymphatic leukemia and the age of the patient (pediatric or adult). Mercaptopurine is not effective prophylaxis or treatment of central nervous system leukemia. Mercaptopurine is not effective in acute myelogenous leukemia, chronic lymphatic leukemia, the lymphomas (including Hodgkins Disease).
Category: Chemical Intermediates.
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 6-mercaptopurine (CAS 50-44-2), compiled from public chemistry databases.
| CAS Registry Number | 50-44-2 |
|---|---|
| PubChem CID | 667490 |
| Molecular formula | C5H4N4S |
| IUPAC name | 3,7-dihydropurine-6-thione |
| UNII (FDA) | PKK6MUZ20G |
| Molecular Weight | 152.18 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 152.01566732 |
| Monoisotopic Mass | 152.01566732 |
| Topological Polar Surface Area | 85.2 |
| Heavy Atom Count | 10 |
| Melting Point | 313 |
|---|---|
| Melting Point | 308 °C (decomposes) |
| Melting Point | 313 °C |
| Solubility | 68500 |
| Solubility | In water, 6848 mg/L at 30 °C |
| Solubility | 7.35e-01 g/L |
| LogP | 0.01 |
| LogP | -0.4 |
6-Mercaptopurine; mercaptopurine; 50-44-2; Mercapurin; 6-Thiopurine; 6-Thioxopurine; 9H-Purine-6-thiol; 6-Mercaptopurin; Puri-Nethol; 6-Thiohypoxanthine; 1,9-dihydro-6H-purine-6-thione; Mercaptopurin; 3,7-dihydropurine-6-thione; Hypoxanthine, thio-; 1,7-Dihydro-6H-purine-6-thione; Mercaptopurina
| Reported hazard statements | H301 (87.5%), H302 (10.4%), H361 (12.5%), H340, H360, H370, H372, H315 |
|---|
H301 (87.5%): Toxic if swallowed [Danger Acute toxicity, oral]
H302 (10.4%): Harmful if swallowed [Warning Acute toxicity, oral]
mercaptopurine · CAS 50-44-2 · C5H4N4S. UNII PKK6MUZ20G. Melting Point: 313; Melting Point: 308 °C (decomposes); Melting Point: 313 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 巯基嘌呤