PIRITREXIM ISETHIONATE

6-[(2,5-dimethoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine;2-hydroxyethanesulfonic acid

CAS: 79483-69-5

Molecular Formula	`C19H25N5O6S`
Molecular Weight	451.5 g/mol
Topological Polar Surface Area	192.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	11
Rotatable Bonds	6
Exact Mass	451.15256
Heavy Atoms	31
Complexity	530.0

Chemical Identifiers

CAS Number	79483-69-5
SMILES	`CC1=C2C(=NC(=NC2=NC=C1CC3=C(C=CC(=C3)OC)OC)N)N.C(CS(=O)(=O)O)O`
InChIKey	`IOEMETRLOWNXGW-UHFFFAOYSA-N`

📖 Product Overview

PIRITREXIM ISETHIONATE (CAS: 79483-69-5) is a chemical compound with molecular formula C19H25N5O6S and molecular weight 451.5 g/mol. Its IUPAC systematic name is 6-[(2,5-dimethoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine;2-hydroxyethanesulfonic acid. Topological Polar Surface Area 192.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 11 Rotatable Bonds 6 Exact Mass 451.15256 Heavy Atoms 31 Complexity 530.0 InChI Key: IOEMETRLOWNXGW-UHFFFAOYSA-N. SMILES: CC1=C2C(=NC(=NC2=NC=C1CC3=C(C=CC(=C3)OC)OC)N)N.C(CS(=O)(=O)O)O.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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