Methotrexate disodium salt (CAS No. 7413-34-5) 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 Pharmaceutical Raw Materials. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Raw Materials
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The CAS number of Methotrexate disodium salt is 7413-34-5.
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.
Main applications include Pharmaceutical Raw Materials.
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Methotrexate disodium salt is identified by CAS 7413-34-5, molecular formula C20H20N8Na2O5 and molecular weight 498.14 g/mol. UNII 3IG1E710ZN; ChEBI 50679; InChIKey DASQOOZCTWOQPA-GXKRWWSZSA-L.
| CAS Registry Number | 7413-34-5 |
|---|---|
| PubChem CID | 11329481 |
| Molecular formula | C20H20N8Na2O5 |
| Molecular weight | 498.14 g/mol |
| IUPAC name | disodium;(2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioate |
| InChIKey | DASQOOZCTWOQPA-GXKRWWSZSA-L |
| UNII (FDA) | 3IG1E710ZN |
| ChEBI ID | CHEBI:50679 |
| Molecular Weight | 498.4 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 7 |
| Exact Mass | 498.13520433 |
| Monoisotopic Mass | 498.13520433 |
| Topological Polar Surface Area | 216 |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Complexity | 693 |
| Reported hazard statements | H301 (100%), H311 (98.1%), H315 (100%), H319 (100%), H331 (98.1%), H335 (98.1%), H340 (98.1%), H360 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H311 (98.1%): Toxic in contact with skin [Danger Acute toxicity, dermal]
Methotrexate disodium salt; 7413-34-5; METHOTREXATE SODIUM; Sodium methotrexate; Disodium methotrexate; Abitrexate; Trexall; Methotrexate Lpf; Folex Pfs; Mexate-Aq Preserved; Mexate-Aq; Methotrexate sodium salt; Methotrexate, Sodium Salt; Methotrexate (as disodium); ADX-2191 SODIUM; Methotrexate Preservative Free
CAS 7413-34-5; molecular formula C20H20N8Na2O5; molecular weight 498.14 g/mol.
Methotrexate disodium salt, 7413-34-5, METHOTREXATE SODIUM, Sodium methotrexate, Disodium methotrexate, Abitrexate.
Hazard statements reported: H301, H311, H315, H319, H331.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.