7-Hydroxymethotrexate structure

7-Hydroxymethotrexate

TL;DR: 7-Hydroxymethotrexate (CAS 5939-37-7) is a chemical compound with molecular formula C20H22N8O6 and molecular weight 470.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[4-[(2,4-diamino-7-oxo-8H-pteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid

Also Known As: 7-Hydroxymethotrexate, 7-hydroxy MTX, 7-Hydroxymethotrexat, 7-Hydroxy Methotrexate, 7-Hydroxy methoxtrexate

CAS: 5939-37-7
Molecular Formula C20H22N8O6
Molecular Weight 470.17 g/mol
LogP -0.4383
Topological Polar Surface Area 230.51 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 10
Rotatable Bonds 9
Exact Mass 470.16623
Heavy Atoms 34
Complexity 1306.9019

Chemical Identifiers

CAS Number 5939-37-7
SMILES CN(CC1=NC2=C(N=C(N=C2NC1=O)N)N)C3=CC=C(C=C3)C(=O)NC(CCC(=O)O)C(=O)O

Product Overview

7-Hydroxymethotrexate (CAS 5939-37-7), with molecular formula C20H22N8O6 and molecular weight 470.17 g/mol. IUPAC: 2-[[4-[(2,4-diamino-7-oxo-8H-pteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid.

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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.
View MSDS →

Chemical Property Profile of 7-Hydroxymethotrexate

XLogP
-0.4383
TPSA (Topological Polar Surface Area)
230.51
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
10
Rotatable Bonds
9
Heavy Atoms
34
Complexity
1306.9019
Exact Mass
470.16623
Monoisotopic Mass
470.16623
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 7-Hydroxymethotrexate

The XLogP value of -0.4383 indicates that 7-Hydroxymethotrexate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 230.51 Ų indicates high polarity, suggesting 7-Hydroxymethotrexate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 7-Hydroxymethotrexate has 6 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
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.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 7-Hydroxymethotrexate?

The CAS number of 7-Hydroxymethotrexate is 5939-37-7.

What is the molecular formula of 7-Hydroxymethotrexate?

The molecular formula of 7-Hydroxymethotrexate is C20H22N8O6.

What is the molecular weight of 7-Hydroxymethotrexate?

The molecular weight of 7-Hydroxymethotrexate is 470.17 g/mol.

Where can I buy 7-Hydroxymethotrexate?

You can request a quote for 7-Hydroxymethotrexate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 7-Hydroxymethotrexate?

Yes, KEHONG BIO provides custom synthesis services for 7-Hydroxymethotrexate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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