Diphosphoric acid, ammonium salt (1:4) structure

Diphosphoric acid, ammonium salt (1:4)

TL;DR: Diphosphoric acid, ammonium salt (1:4) (CAS 27796-66-3) is a chemical compound with molecular formula H16N4O7P2 and molecular weight 246.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tetraazanium;phosphonato phosphate

Also Known As: Ammonium pyrophosphate, tetraammonium diphosphate, Diphosphoric acid, tetraammonium salt, Tetraammonium pyrophosphate, tetraazanium;phosphonato phosphate

CAS: 27796-66-3
Molecular Formula H16N4O7P2
Molecular Weight 246.05 g/mol
LogP -1.8348
Topological Polar Surface Area 140.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 7
Rotatable Bonds 0
Exact Mass 246.04942
Heavy Atoms 13
Complexity 124.0

Chemical Identifiers

CAS Number 27796-66-3
SMILES [NH4+].[NH4+].[NH4+].[NH4+].[O-]P(=O)([O-])OP(=O)([O-])[O-]
InChIKey VKFFEYLSKIYTSJ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 21 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (39 patents) Analytical Reagents (7 patents) Biotechnology (79 patents) Catalysts (39 patents) Coatings & Adhesives (20 patents) +16 more

Product Overview

Diphosphoric acid, ammonium salt (1:4) (CAS 27796-66-3), with molecular formula H16N4O7P2 and molecular weight 246.05 g/mol. IUPAC: tetraazanium;phosphonato phosphate.

🧪
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 Diphosphoric acid, ammonium salt (1:4)

XLogP
-1.8348
TPSA (Topological Polar Surface Area)
140.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
7
Rotatable Bonds
0
Heavy Atoms
13
Complexity
124.0
Exact Mass
246.04942
Monoisotopic Mass
246.04942
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 Diphosphoric acid, ammonium salt (1:4)

The XLogP value of -1.8348 indicates that Diphosphoric acid, ammonium salt (1:4) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 140.0 Ų indicates high polarity, suggesting Diphosphoric acid, ammonium salt (1:4) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Diphosphoric acid, ammonium salt (1:4) has 4 hydrogen bond donor(s) and 7 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 Diphosphoric acid, ammonium salt (1:4)?

The CAS number of Diphosphoric acid, ammonium salt (1:4) is 27796-66-3.

What is the molecular formula of Diphosphoric acid, ammonium salt (1:4)?

The molecular formula of Diphosphoric acid, ammonium salt (1:4) is H16N4O7P2.

What is the molecular weight of Diphosphoric acid, ammonium salt (1:4)?

The molecular weight of Diphosphoric acid, ammonium salt (1:4) is 246.05 g/mol.

Where can I buy Diphosphoric acid, ammonium salt (1:4)?

You can request a quote for Diphosphoric acid, ammonium salt (1:4) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Diphosphoric acid, ammonium salt (1:4)?

Yes, KEHONG BIO provides custom synthesis services for Diphosphoric acid, ammonium salt (1:4) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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