4-Amino-6-chloropyrimidine structure

4-Amino-6-chloropyrimidine

TL;DR: 4-Amino-6-chloropyrimidine (CAS 6340-94-9) is a chemical compound with molecular formula C4H4ClN3 and molecular weight 129.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-chloropyrimidin-4-amine

Also Known As: 4-Amino-6-chloropyrimidine, 6-chloropyrimidin-4-amine, Streptomycin B, null, 6-chloropyrimidin-4-ylamine

CAS: 6340-94-9
Molecular Formula C4H4ClN3
Molecular Weight 129.01 g/mol
LogP 0.8
Topological Polar Surface Area 51.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 129.00937
Heavy Atoms 8
Complexity 77.0

Chemical Identifiers

CAS Number 6340-94-9
SMILES C1=C(N=CN=C1Cl)N
InChIKey DUKKRSPKJMHASP-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (7 patents) Heterocyclic Building Blocks (120 patents) Organic Building Blocks (19 patents) Pharmaceutical Intermediates (113 patents)

Product Overview

4-Amino-6-chloropyrimidine (CAS 6340-94-9), with molecular formula C4H4ClN3 and molecular weight 129.01 g/mol. IUPAC: 6-chloropyrimidin-4-amine.

🧪
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-Amino-6-chloropyrimidine

XLogP
0.8
TPSA (Topological Polar Surface Area)
51.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
8
Complexity
77.0
Exact Mass
129.00937
Monoisotopic Mass
129.00937
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-Amino-6-chloropyrimidine

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Amino-6-chloropyrimidine. With a topological polar surface area (TPSA) of 51.8 Ų, 4-Amino-6-chloropyrimidine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Amino-6-chloropyrimidine has 1 hydrogen bond donor(s) and 3 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-Amino-6-chloropyrimidine?

The CAS number of 4-Amino-6-chloropyrimidine is 6340-94-9.

What is the molecular formula of 4-Amino-6-chloropyrimidine?

The molecular formula of 4-Amino-6-chloropyrimidine is C4H4ClN3.

What is the molecular weight of 4-Amino-6-chloropyrimidine?

The molecular weight of 4-Amino-6-chloropyrimidine is 129.01 g/mol.

Where can I buy 4-Amino-6-chloropyrimidine?

You can request a quote for 4-Amino-6-chloropyrimidine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Amino-6-chloropyrimidine?

Yes, KEHONG BIO provides custom synthesis services for 4-Amino-6-chloropyrimidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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