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Home › Product Catalog › 6-mercaptopurine monohydrate

6-mercaptopurine monohydrate

CAS 6112-76-1C5H4N4SMW 152.18

6-mercaptopurine monohydrate (CAS No. 6112-76-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number6112-76-1
Molecular FormulaC5H4N4S
Molecular Weight152.18
Melting Point313
LogP0.01
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 6-mercaptopurine monohydrate?

The CAS number of 6-mercaptopurine monohydrate is 6112-76-1.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 6-mercaptopurine monohydrate?

Main applications include Organic Chemicals.

How do I buy 6-mercaptopurine monohydrate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

6-mercaptopurine monohydrate · CAS 6112-76-1 · C5H4N4S. UNII PKK6MUZ20G. Melting Point: 313; Melting Point: 308 °C (decomposes); Melting Point: 313 °C.

Identification

CAS Registry Number6112-76-1
PubChem CID667490
Molecular formulaC5H4N4S
IUPAC name3,7-dihydropurine-6-thione
UNII (FDA)PKK6MUZ20G

Computed Descriptors

Molecular Weight152.18
XLogP30
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass152.01566732
Monoisotopic Mass152.01566732
Topological Polar Surface Area85.2
Heavy Atom Count10
Formal Charge0

Physical & Chemical Properties

Melting Point313
Melting Point308 °C (decomposes)
Melting Point313 °C
Solubility68500
SolubilityIn water, 6848 mg/L at 30 °C
Solubility7.35e-01 g/L
LogP0.01
LogP-0.4

Physical description & handling notes

  • Solid
  • Yellow crystalline powder
  • Yellow prisms from water (+1 water)
  • Dark yellow /Mercaptopurine hydrate/
  • Nearly odorless
  • Insoluble in water

GHS Hazard Classification

Reported hazard statementsH301 (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]

Documented Uses

  • MEDICATION (VET): Rarely used in veterinary medicine. Veterinary uses of mercaptopurine have included adjunctive therapy of lymphosarcoma, acute leukemias, and severe rheumatoid arthritis. It may have potential benefit in treating other autoimmune conditions (eg, unresponsive ulcerative colitis) as well.
  • Antimetabolites; Antimetabolites, Antineoplastic; Immunosuppressive Agents; Nucleic Acid Synthesis Inhibitors
  • In the original and most simple synthesis, hypoxanthine is heated with an excess of phosphorous pentasulfide for several hours at 200 °C in, e.g., tetralin as the solvent.
  • Preparation from 7-aminothiazolo[5,4-d]pyrimidine: G. H. Hitchings, G. B. Elion, United States of America patent 2721866 (1955 to Burroughs Wellcome).
  • 6-Chloropurine + sodium thiocyanate (dehydrochlorination) thiocyanate hydrolysis
  • For remission induction and maintenance therapy of acute lymphatic leukemia.

Synonyms

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

Frequently Asked Questions

What are the CAS number and molecular formula of 6-mercaptopurine monohydrate?

CAS 6112-76-1; molecular formula C5H4N4S; molecular weight — g/mol.

What other names is 6-mercaptopurine monohydrate known by?

6-Mercaptopurine, mercaptopurine, 50-44-2, Mercapurin, 6-Thiopurine, 6-Thioxopurine.

Is 6-mercaptopurine monohydrate classified as hazardous?

Hazard statements reported: H301, H302, H361, H340, H360.

What are the key physical properties of 6-mercaptopurine monohydrate?

Melting Point: 313; Melting Point: 308 °C (decomposes); Melting Point: 313 °C; Solubility: 68500.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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