≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488189818 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189818 |
| Canonical Smiles | C1CNCCN1.O.OP(=O)(O)O |
| IUPAC Name | phosphoric acid;piperazine;hydrate |
| InChIKey | PMGABIJVFLPSLS-UHFFFAOYSA-N |
| INCHI | 1S/C4H10N2.H3O4P.H2O/c1-2-6-4-3-5-1;1-5(2,3)4;/h5-6H,1-4H2;(H3,1,2,3,4);1H2 |
| Isomeric SMILES | C1CNCCN1.O.OP(=O)(O)O |
| Alternate CAS | 14538-56-8 |
| PubChem CID | 443965 |
| Molecular Weight | 202.15 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Piperazines |
| Alternative Parents | Organic phosphoric acids and derivatives Dialkylamines Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Piperazine - Organic phosphoric acid derivative - Azacycle - Secondary amine - Secondary aliphatic amine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Amine - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as piperazines. These are compounds containing a piperazine ring, which is a saturated aliphatic six-member heterocyclic with two nitrogen atoms at positions 1 and 4, as well as four carbon atoms. |
| External Descriptors | piperazinium salt - organoammonium phosphate |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D23261270 | Certificate of Analysis | Feb 04, 2026 | P189055 |
| L2209754 | Certificate of Analysis | Sep 24, 2025 | P189055 |
| L2209801 | Certificate of Analysis | Sep 24, 2025 | P189055 |
| L2209807 | Certificate of Analysis | Sep 24, 2025 | P189055 |
| L2209819 | Certificate of Analysis | Sep 24, 2025 | P189055 |
| I2223365 | Certificate of Analysis | Jul 23, 2025 | P189055 |
| C2112130 | Certificate of Analysis | Dec 20, 2023 | P189055 |
| C2112133 | Certificate of Analysis | Dec 20, 2023 | P189055 |
| C2112134 | Certificate of Analysis | Dec 20, 2023 | P189055 |
| Molecular Weight | 202.150 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 202.072 Da |
| Monoisotopic Mass | 202.072 Da |
| Topological Polar Surface Area | 103.000 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 76.300 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 3 |
