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Methotrexate Impurity 15

CAT: 1299-RM-M202415-02Size: 25 mgDry Ice: NoHazardous: No
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CAT#:1299-RM-M202415-02Size:25 mg
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CAS Number
5392-28-9
Synonyms
Pyrimidine-2,4,5,6-tetraamine sulfate
Molecular Formula
C4H8N6 H2O4S
Molecular Weight
140.15 98.08
Target Alternative Name
Methotrexate
Product Name Synonym
Pyrimidine-2,4,5,6-tetraamine sulfate

Chemical Information

Tetraaminopyrimidine sulfate

See also: 2,4,5,6-Tetraaminopyrimidine, sulfate (annotation moved to).

CAS Number5392-28-9
PubChem CID79358
IUPAC Namepyrimidine-2,4,5,6-tetramine;sulfuric acid
Molecular FormulaC4H10N6O4S
Molecular Weight238.23
Topological Polar Surface Area213
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count10
Rotatable Bond Count0
Heavy Atom Count15
Formal Charge0
Complexity186
SMILES
C1(=C(N=C(N=C1N)N)N)N.OS(=O)(=O)O
InChI
InChI=1S/C4H8N6.H2O4S/c5-1-2(6)9-4(8)10-3(1)7;1-5(2,3)4/h5H2,(H6,6,7,8,9,10);(H2,1,2,3,4)
InChIKey
MQEFDQWUCTUJCP-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Tetraaminopyrimidine sulfate
CAS: 5392-28-9
CID: 79358
Formula: C4H10N6O4S
MW: 238.23
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight238.23
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count10
Rotatable Bond Count0
Exact Mass238.04842400
Monoisotopic Mass238.04842400
Topological Polar Surface Area213 Ų
Heavy Atom Count15
Formal Charge0
Complexity186
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes