1-Acetyl-1H-tetrazole structure

1-Acetyl-1H-tetrazole

TL;DR: 1-Acetyl-1H-tetrazole (CAS 21565-41-3) is a chemical compound with molecular formula C3H4N4O and molecular weight 112.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(tetrazol-1-yl)ethanone

Also Known As: 1-Acetyl-1H-tetrazole, N-acetyl-tetrazol, 1-(tetrazol-1-yl)ethanone, N-acetyl-1-tetrazole-1,2,3,4, 1-(1H-Tetrazol-1-yl)ethan-1-one

CAS: 21565-41-3
Molecular Formula C3H4N4O
Molecular Weight 112.04 g/mol
LogP -0.6
Topological Polar Surface Area 60.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 0
Exact Mass 112.03851
Heavy Atoms 8
Complexity 103.0

Chemical Identifiers

CAS Number 21565-41-3
SMILES CC(=O)N1C=NN=N1
InChIKey KMCGTSTVKNCNQQ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (2 patents) Pharmaceutical Intermediates (8 patents)

Product Overview

1-Acetyl-1H-tetrazole (CAS 21565-41-3), with molecular formula C3H4N4O and molecular weight 112.04 g/mol. IUPAC: 1-(tetrazol-1-yl)ethanone.

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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 1-Acetyl-1H-tetrazole

XLogP
-0.6
TPSA (Topological Polar Surface Area)
60.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
8
Complexity
103.0
Exact Mass
112.03851
Monoisotopic Mass
112.03851
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 1-Acetyl-1H-tetrazole

The XLogP value of -0.6 indicates that 1-Acetyl-1H-tetrazole is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 60.7 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Acetyl-1H-tetrazole. Following Lipinski's Rule of Five, 1-Acetyl-1H-tetrazole has 0 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 1-Acetyl-1H-tetrazole?

The CAS number of 1-Acetyl-1H-tetrazole is 21565-41-3.

What is the molecular formula of 1-Acetyl-1H-tetrazole?

The molecular formula of 1-Acetyl-1H-tetrazole is C3H4N4O.

What is the molecular weight of 1-Acetyl-1H-tetrazole?

The molecular weight of 1-Acetyl-1H-tetrazole is 112.04 g/mol.

Where can I buy 1-Acetyl-1H-tetrazole?

You can request a quote for 1-Acetyl-1H-tetrazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Acetyl-1H-tetrazole?

Yes, KEHONG BIO provides custom synthesis services for 1-Acetyl-1H-tetrazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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