Fosfato de potássio monobásico - ≥99,8% de metais de base , CAS No.7778-77-0

CAS: 7778-77-0 Cat. No.: P298588 Fórmula: KH2PO4 Peso molecular: 136.09 Número CE: 231-913-4
Disponível para encomenda
GRADE & PURITY ≥99.8% metals basis
Synonyms
2-clorometil-4-metoxi-3,5-dimetil-piridina HCl | Di-hidrogenofosfato de potássio,(S) | FOSFATO DE POTÁSSIO, COMPONENTE MONOBÁSICO DO TIS-U-SOL | FOSFATO DE POTÁSSIO, MONOBÁSICO [MI] | Di-hidrogenofosfato monopotássico | Di-hidrogenofosfato monopotássico
Storage
Room temperature
Shipped In
Normal
★
Size
Alemanha (EU)
USA*
Price
Qty
25g
P298588-25g
—
2 Em stock
8,59€
100g
P298588-100g
—
Em stock ≥10
15,53€
250g
P298588-250g
1 Em stock
1 Em stock

20,74€

29,42€
Gravar 8,68 € (29.50%)
500g
P298588-500g
—
9 Em stock

32,89€

51,98€
Gravar 19,09 € (36.73%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99,8% de metais de base for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 994 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
2-clorometil-4-metoxi-3,5-dimetil-piridina HCl | Di-hidrogenofosfato de potássio,(S) | FOSFATO DE POTÁSSIO, COMPONENTE MONOBÁSICO DO TIS-U-SOL | FOSFATO DE POTÁSSIO, MONOBÁSICO [MI] | Di-hidrogenofosfato monopotássico | Di-hidrogenofosfato monopotássico
Especificações e pureza
≥99,8% de metais de base
Condições de armazenamento de armazenamento
Room temperature
Enviado em
Normal
Pureza
≥99.8% metals basis
Nomes e identificadores
Pubchem Sid508815696
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508815696
Sorrisos canónicosOP(=O)(O)[O-].[K+]
IUPAC Namepotassium;dihydrogen phosphate
InChIKeyGNSKLFRGEWLPPA-UHFFFAOYSA-M
INCHI1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
SMILES isoméricas OP(=O)(O)[O-].[K+]
WGK Alemanha 2
RTECS TC6615500
Peso molecular 136.09
Reaxy-Rn 11343563
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11343563&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClasseAlkali metal oxoanionic compounds
SubclassAlkali metal phosphates
Intermediate Tree Nodes Not available
Direct ParentAlkali metal phosphates
Alternative Parents Inorganic salts  Inorganic oxides  
Molecular FrameworkNot available
Substituents Alkali metal phosphate - Inorganic oxide - Inorganic salt
DescriçãoThis compound belongs to the class of inorganic compounds known as alkali metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors potassium salt - inorganic phosphate
Estrutura 3D
Modelo de Estrutura Química Interativa





Alvos associados (não humanos)
Iap Intestinal alkaline phosphatase (419 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de ação
Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

32 results found

Lot NumberCertificate TypeDataItem
H2618193Certificate of AnalysisSep 05, 2026 P298588
L2117344Certificate of AnalysisMay 22, 2025 P298588
L2117246Certificate of AnalysisMay 22, 2025 P298588
L2117244Certificate of AnalysisMay 22, 2025 P298588
G2117131Certificate of AnalysisMay 13, 2025 P298588
H2414050Certificate of AnalysisAug 27, 2024 P298588
K2513020Certificate of AnalysisAug 27, 2024 P298588
F2524030Certificate of AnalysisAug 27, 2024 P298588
H2414053Certificate of AnalysisAug 27, 2024 P298588
H2415049Certificate of AnalysisAug 26, 2024 P298588
D2526001Certificate of AnalysisAug 26, 2024 P298588
H2414049Certificate of AnalysisAug 26, 2024 P298588
K2503057Certificate of AnalysisAug 22, 2024 P298588
D2627030Certificate of AnalysisAug 22, 2024 P298588
H2414042Certificate of AnalysisAug 22, 2024 P298588
H2513017Certificate of AnalysisAug 21, 2024 P298588
A2607029Certificate of AnalysisAug 21, 2024 P298588
H2416063Certificate of AnalysisAug 21, 2024 P298588
G2603069Certificate of AnalysisAug 21, 2024 P298588
C23151363Certificate of AnalysisMar 23, 2023 P298588
C2314516Certificate of AnalysisMar 18, 2023 P298588
J2211511Certificate of AnalysisOct 19, 2022 P298588
I1814001Certificate of AnalysisJul 19, 2022 P298588
A2408027Certificate of AnalysisDec 20, 2021 P298588
H2401050Certificate of AnalysisDec 20, 2021 P298588
F2303002Certificate of AnalysisDec 20, 2021 P298588
J2330026Certificate of AnalysisDec 20, 2021 P298588
D2422078Certificate of AnalysisDec 20, 2021 P298588
L2117243Certificate of AnalysisDec 20, 2021 P298588
L2117245Certificate of AnalysisDec 20, 2021 P298588
E2325089Certificate of AnalysisDec 20, 2021 P298588
G2117129Certificate of AnalysisJul 28, 2021 P298588
Propriedades químicas e físicas
SensibilidadeMoisture sensitive
Ponto de fusão (°C)252.6 °C
Peso molecular136.086 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass135.933 Da
Monoisotopic Mass135.933 Da
Topological Polar Surface Area80.600 Ų
Heavy Atom Count6
Formal Charge0
Complexity61.900
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
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Citations of This Product
Calculadoras de soluções
Revisões

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