| Identification | Back Directory | [Name]
Methotrexate Related Compound E (50 mg) (4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzoic acid, hemihydrochloride) | [CAS]
70844-48-3 | [Synonyms]
Methotrexate-EP-Imp-E
Methotrexate EP IMpurity E
Methotrexate Related CoMpound E
Methotrexate EP Impurity E (HCl Salt)
Methotrexate Impurity 1（Amethopterin Impurity 1）
Methotrexate Impurity 5（Methotrexate EP Impurity E）
4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoic acid,hydrochloride
Methotrexate Related Compound E (4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzoic acid, h (1414058)
Methotrexate Related Compound E (50 mg) (4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzoic acid, hemihydrochloride)
Methotrexate - Impurity E (HCl Salt)Q: What is
Methotrexate - Impurity E (HCl Salt) Q: What is the CAS Number of
Methotrexate - Impurity E (HCl Salt) | [Molecular Formula]
C30H31ClN14O4 | [MOL File]
70844-48-3.mol | [Molecular Weight]
687.112 |
| Chemical Properties | Back Directory | [storage temp. ]
-20°C | [Major Application]
pharmaceutical | [InChI]
1S/2C15H15N7O2.ClH/c2*1-22(10-4-2-8(3-5-10)14(23)24)7-9-6-18-13-11(19-9)12(16)20-15(17)21-13;/h2*2-6H,7H2,1H3,(H,23,24)(H4,16,17,18,20,21);1H | [InChIKey]
WWFYKUISNIJHNQ-UHFFFAOYSA-N | [SMILES]
Cl.N(Cc5nc6c(nc(nc6N)N)nc5)(C)c4ccc(cc4)C(=O)O.N(Cc2nc3c(nc(nc3N)N)nc2)(C)c1ccc(cc1)C(=O)O |
| Hazard Information | Back Directory | [Uses]
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. |
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