Methotrexate disodium salt (CAS 7413-34-5) — formula C20H20N8Na2O5, molecular weight 498.14 g/mol; category pharmaceutical intermediates and APIs.
| CAS Number | 7413-34-5 |
|---|---|
| Molecular Formula | C20H20N8Na2O5 |
| Molecular Weight | 498.14 g/mol |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Category | Pharmaceutical Raw Materials |
Methotrexate disodium salt is a pharmaceutical intermediate or API compound with CAS registry number 7413-34-5 and molecular formula C20H20N8Na2O5 (molecular weight 498.14 g/mol), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 7413-34-5
Its molecular formula C20H20N8Na2O5 comprises 20 C, 20 H, 8 N, 2 Na, 5 O atoms.
Also known as: Methotrexate disodium salt · 甲氨蝶呤二钠盐
Category: pharmaceutical intermediates and APIs
The CAS registry number of Methotrexate disodium salt is 7413-34-5.
Molecular formula C20H20N8Na2O5, molecular weight 498.14 g/mol.
It is also registered under: Methotrexate disodium salt, 甲氨蝶呤二钠盐.
Category: Pharmaceutical Raw Materials.
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 Methotrexate disodium salt (CAS 7413-34-5), compiled from public chemistry databases.
| 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 |
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
| 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 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.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲氨蝶呤二钠盐