4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide structure

4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide

TL;DR: 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide (CAS 40640-53-7) is a chemical compound with molecular formula C6H8N4O2 and molecular weight 168.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-methyl-6-oxo-1H-pyrimidine-5-carbohydrazide

Also Known As: 2-methyl-6-oxo-1H-pyrimidine-5-carbohydrazide, 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide, 4-hydroxy-2-methyl-pyrimidine-5-carbohydrazide, 2-Methyl-6-oxo-1,6-dihydropyrimidine-5-carbohydrazide, 4-Hydroxy-2-methyl-5-pyrimidinecarboxylicacidhydrazide

CAS: 40640-53-7
Molecular Formula C6H8N4O2
Molecular Weight 168.06 g/mol
LogP -1.4
Topological Polar Surface Area 96.6 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 168.06473
Heavy Atoms 12
Complexity 292.0

Chemical Identifiers

CAS Number 40640-53-7
SMILES CC1=NC=C(C(=O)N1)C(=O)NN
InChIKey XPOJDTNDWVIPQV-UHFFFAOYSA-N

Product Overview

4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide (CAS 40640-53-7), with molecular formula C6H8N4O2 and molecular weight 168.06 g/mol. IUPAC: 2-methyl-6-oxo-1H-pyrimidine-5-carbohydrazide.

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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 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide

XLogP
-1.4
TPSA (Topological Polar Surface Area)
96.6
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
12
Complexity
292.0
Exact Mass
168.06473
Monoisotopic Mass
168.06473
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 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide

The XLogP value of -1.4 indicates that 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 96.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide. Following Lipinski's Rule of Five, 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide has 3 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide?

The CAS number of 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide is 40640-53-7.

What is the molecular formula of 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide?

The molecular formula of 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide is C6H8N4O2.

What is the molecular weight of 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide?

The molecular weight of 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide is 168.06 g/mol.

Where can I buy 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide?

You can request a quote for 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide?

Yes, KEHONG BIO provides custom synthesis services for 4-Hydroxy-2-methyl-5-pyrimidine carboxylic acid hydrazide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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