121mTe isotope structure

121mTe isotope

TL;DR: 121mTe isotope (CAS 14304-79-1) is a chemical compound with molecular formula Te and molecular weight 120.90 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tellurium-121

Also Known As: 121mTe isotope, Tellurium-121m, 121Te isotope, Isotope:121mTe, Isotope:121Te

CAS: 14304-79-1
Molecular Formula Te
Molecular Weight 120.90 g/mol
LogP -0.3808
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 120.9049
Heavy Atoms 1
Complexity 0.0

Chemical Identifiers

CAS Number 14304-79-1
SMILES [121Te]

Product Overview

121mTe isotope (CAS 14304-79-1), with molecular formula Te and molecular weight 120.90 g/mol. IUPAC: tellurium-121.

🧪
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 121mTe isotope

XLogP
-0.3808
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
1
Complexity
0.0
Exact Mass
120.9049
Monoisotopic Mass
120.9049
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 121mTe isotope

The XLogP value of -0.3808 indicates that 121mTe isotope is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 0.0 Ų, 121mTe isotope exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 121mTe isotope has 0 hydrogen bond donor(s) and 0 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 121mTe isotope?

The CAS number of 121mTe isotope is 14304-79-1.

What is the molecular formula of 121mTe isotope?

The molecular formula of 121mTe isotope is Te.

What is the molecular weight of 121mTe isotope?

The molecular weight of 121mTe isotope is 120.90 g/mol.

Where can I buy 121mTe isotope?

You can request a quote for 121mTe isotope directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 121mTe isotope?

Yes, KEHONG BIO provides custom synthesis services for 121mTe isotope and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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