Phenyl Phosphate - ≥98% , CAS No.701-64-4

CAS: 701-64-4 Cat. No.: P160442 Summenformel: C6H7O4P Molekulargewicht: 174.09 Beilstein Registry Number: 6(4)708 EG-Nummer: 211-857-7 PubChem CID: 12793
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GRADE & PURITY ≥98%
Synonyms
Q27094221 | phenylphosphoric acid, AldrichCPR | Phosphoric acid, monophenyl ester | Phenylphosphate | FT-0695226 | Phenolic phosphate | Phenylphosphoric acid | 75M88J863E | MONOPHENYL PHOSPHATE | PHENYLPHOSPHORICACID | 1o4o | B0026 | Phosphoric acid monop
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
P160442-1g
—
1 Auf Lager

17,27€

25,95€
Speichern 8,68 € (33.44%)
5g
P160442-5g
Auf Bestellung · 8–12 Wochen

61,52€

92,76€
Speichern 31,24 € (33.68%)
25g
P160442-25g
Auf Bestellung · 8–12 Wochen

152,64€

229,00€
Speichern 76,36 € (33.35%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Q27094221 | phenylphosphoric acid, AldrichCPR | Phosphoric acid, monophenyl ester | Phenylphosphate | FT-0695226 | Phenolic phosphate | Phenylphosphoric acid | 75M88J863E | MONOPHENYL PHOSPHATE | PHENYLPHOSPHORICACID | 1o4o | B0026 | Phosphoric acid monop
Spezifikationen & Reinheit
≥98%
Storage
Argon charged,Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid504752393
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752393
Kanonisches LächelnC1=CC=C(C=C1)OP(=O)(O)O
IUPAC Namephenyl dihydrogen phosphate
InChIKeyCMPQUABWPXYYSH-UHFFFAOYSA-N
INCHI1S/C6H7O4P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H,(H2,7,8,9)
Isomere SMILES C1=CC=C(C=C1)OP(=O)(O)O
RTECS SZ9652500
PubChem CID 12793
Molekulargewicht 174.09
Beilstein 6(4)708
Reaxy-Rn 1910238

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

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
KlasseOrganic phosphoric acids and derivatives
SubclassPhosphate esters
Intermediate Tree Nodes Aryl phosphates - Aryl phosphomonoesters
Direct ParentPhenyl phosphates
Alternative Parents Phenoxy compounds  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenyl phosphate - Phenoxy compound - Benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as phenyl phosphates. These are aromatic organooxygen compounds containing a phosphate group, which is O-esterified with a phenyl group.
External Descriptors aryl phosphate
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
LCK Tclin Tyrosine-protein kinase LCK (9212 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PON1 Tbio Serum paraoxonase/arylesterase 1 (96 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SRC Tclin Tyrosine-protein kinase SRC (10310 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
Grb2 Growth factor receptor-bound protein 2 (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

7 results found

Lot NumberCertificate TypeDatumArtikel
C2429738Certificate of AnalysisJan 19, 2026 P160442
B2428227Certificate of AnalysisDec 12, 2025 P160442
B2428306Certificate of AnalysisDec 12, 2025 P160442
B2428307Certificate of AnalysisDec 12, 2025 P160442
G2510590Certificate of AnalysisJan 26, 2024 P160442
G2510591Certificate of AnalysisJan 26, 2024 P160442
G2510592Certificate of AnalysisJan 26, 2024 P160442
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in Methanol
EmpfindlichkeitMoisture sensitive
Schmelzpunkt (°C)100 °C
Molekulargewicht174.090 g/mol
XLogP30.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass174.008 Da
Monoisotopic Mass174.008 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count11
Formal Charge0
Complexity158.000
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 Count1
Citations of This Product
Referenzen
1. Wentao He, Huahui Xu, Pingan Song, Yushu Xiang, Shuhao Qin.  (2022)  P, N-decorated halloysite nanotubes for flame retardancy enhancement of polyamide 6/aluminum diethylphosphinate.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2022.109847]
2. Ying-Ming Li, Hang-Ping Fang, Shuang-Lin Hu, Yao Deng, De-Yi Wang.  (2026)  Biomimetic soil-root-mineral system toward VER composites with enhanced mechanical property, good recyclability and excellent flame retardancy.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2026.111943]
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 701-64-4, the molecular formula is C6H7O4P, and the molecular weight is 174.09 g/mol. InChIKey CMPQUABWPXYYSH-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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