Tetragermanium structure

Tetragermanium

TL;DR: Tetragermanium (CAS 287-56-9) is a chemical compound with molecular formula Ge4H8 and molecular weight 303.75 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: Tetragermanium, Tetragermetane (9CI), GERMANIUM, MOL. (GE4)

CAS: 287-56-9
Molecular Formula Ge4H8
Molecular Weight 303.75 g/mol
LogP -3.6648
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 303.7473
Heavy Atoms 4
Complexity 0.0

Chemical Identifiers

CAS Number 287-56-9
SMILES [GeH2].[GeH2].[GeH2].[GeH2]

Product Overview

Tetragermanium (CAS 287-56-9), with molecular formula Ge4H8 and molecular weight 303.75 g/mol.

🧪
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 Tetragermanium

XLogP
-3.6648
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
4
Complexity
0.0
Exact Mass
303.7473
Monoisotopic Mass
297.75128
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 Tetragermanium

The XLogP value of -3.6648 indicates that Tetragermanium 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, Tetragermanium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tetragermanium 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 Tetragermanium?

The CAS number of Tetragermanium is 287-56-9.

What is the molecular formula of Tetragermanium?

The molecular formula of Tetragermanium is Ge4H8.

What is the molecular weight of Tetragermanium?

The molecular weight of Tetragermanium is 303.75 g/mol.

Where can I buy Tetragermanium?

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

Does KEHONG BIO offer custom synthesis for Tetragermanium?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?