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Home/Compounds/CAS 7722-76-1
Formula H6NO4PMW 115.03Research-use catalog entryCOA/SDS by request

Ammonium dihydrogen phosphate

CAS Number: 7722-76-1

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Available Options

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Purity
99%
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Purity
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Loading RDKit molecule structure...
InChIKey: LFVGISIMTYGQHF-UHFFFAOYSA-NH6NO4P | MW 115.03

Chemical Absolute Identifiers

CAS Number

7722-76-1

PubChem CID

24402

Molecular Formula

H6NO4P

Molecular Weight

115.03 g/mol

Exact Mass

115.003445

InChIKey

LFVGISIMTYGQHF-UHFFFAOYSA-N

IUPAC Name

azanium dihydrogen phosphate

SMILES String

[NH4+].OP(=O)(O)[O-]

Physical Properties

Melting Point

19.0 °C

Show more physical data

Refractive Index

1.525

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Ammonium dihydrogen phosphate (CAS 7722-76-1) is listed in the Advanced Chemicals portfolio, with molecular formula H6NO4P and molecular weight 115. 03 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Synthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional organization with a waste disposal license to handle this substance.
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Accidental Release

  • Use personal protective equipment.
  • Avoid dust generation.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Ammonium dihydrogen phosphate

Names & Synonyms

Ammonium biphosphateMONOAMMONIUM PHOSPHATEAmmonium dihydrogen orthophosphatePhosphoric acid, monoammonium saltAmmonium monophosphate
Show all synonyms
Ammonium dihydrophosphatePrimary ammonium phosphateMonobasic ammonium phosphateAmmonium phosphate, monobasicAmmonium diacid phosphateMonoammonium orthophosphateMonoammonium acid phosphateAmmonium monobasic phosphateDihydrogen ammonium phosphateMonoammonium hydrogen phosphateAmmonium primary phosphateMonoammonium dihydrogen phosphateAmmonium orthophosphate dihydrogenAmmonium phosphate, primaryMonoammonium dihydrogen orthophosphate
External Identifiers
EC NUMBER: 231-764-5DSSTOX SUBSTANCE ID: DTXSID5029689CHEBI ID: CHEBI:62982UNII: 09254QB17T
Experimental Spectrum References
ATR-IR SpectraFTIR SpectraRaman Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

CID 24204CAS 7558-80-7
CID 24506CAS 7778-77-0
Calcium hydrogen phosphateCAS 7757-93-9
Phosphoric acid, triammonium salt, trihydrateCAS 25447-33-0
Trisodium PhosphateCAS 7601-54-9

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 7558-80-7CID 24204CAS 7778-77-0CID 24506CAS 7757-93-9Calcium hydrogen phosphateCAS 25447-33-0Phosphoric acid, triammonium salt, trihydrateCAS 7601-54-9Trisodium PhosphateCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 7722-76-1

What are the key identifiers for Ammonium dihydrogen phosphate (CAS 7722-76-1)?

Ammonium dihydrogen phosphate is identified by CAS 7722-76-1, with molecular formula H6NO4P, molecular weight 115.03, InChIKey LFVGISIMTYGQHF-UHFFFAOYSA-N.

Can I request a COA for CAS 7722-76-1?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Ammonium dihydrogen phosphate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 7722-76-1 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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