Ketotrexate (CAS 52386-42-2) — formula C21H25N7Na2O6, molecular weight 517.4; category organic chemicals.
Ketotrexate (CAS 52386-42-2) is a chemical raw material in the organic chemicals category. Its molecular formula C21H25N7Na2O6 comprises 21 C, 25 H, 7 N, 2 Na, 6 O atoms. Its molecular weight is about 517.4. 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 | 52386-42-2 |
|---|---|
| Molecular Formula | C21H25N7Na2O6 |
| Molecular Weight | 517.4 |
| Category | Organic Chemicals |
Ketotrexate is a carbon-based organic compound with CAS registry number 52386-42-2 and molecular formula C21H25N7Na2O6 (molecular weight 517.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 52386-42-2
Its molecular formula C21H25N7Na2O6 comprises 21 C, 25 H, 7 N, 2 Na, 6 O atoms.
Also known as: Ketotrexate · 化合物 Emofolin sodium
Category: organic chemicals
The CAS registry number of Ketotrexate is 52386-42-2.
Molecular formula C21H25N7Na2O6, molecular weight 517.4.
It is also registered under: Ketotrexate, 化合物 Emofolin sodium.
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 Ketotrexate (CAS 52386-42-2), compiled from public chemistry databases.
| CAS Number | 52386-42-2 |
|---|---|
| PubChem CID | 135475347 |
| Molecular Formula | C21H25N7Na2O6 |
| IUPAC Name | disodium;(2S)-2-[[4-[2-(2-amino-5-methyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl)ethylamino]benzoyl]amino]pentanedioate |
| UNII (FDA) | 129MT3SP3E |
| Molecular Weight | 517.4 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 8 |
| Exact Mass | 517.16617011 |
| Monoisotopic Mass | 517.16617011 |
| Topological Polar Surface Area | 204 |
| Heavy Atom Count | 36 |
Emofolin sodium; 52386-42-2; Ketotrexate disodium; 129MT3SP3E; Emfolin sodium; MeTHHF disodium; Ketotrexate sodium; NSC 139490; NSC-139490; UNII-129MT3SP3E; orb1987090; Homofolic acid, 5,6,7,8-tetrahydro-5-methyl-, disodium salt; DA-52879; 5-METHYLTETRAHYDROHOMOFOLATE DISODIUM; NS00126481; T25374
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 化合物 Emofolin sodium