1,3-Bis(4-fluorophenyl)urea - ≥98%(HPLC) , CAS No.370-22-9

CAS: 370-22-9 Cat. No.: B152710 Molecular Weight: 248.23 EC Number: 666-688-5
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GRADE & PURITY ≥98%(HPLC)
Synonyms
Oprea1_166429 | 1,3-bis(4-fluorophenyl)urea | N,N'-Bis(4-fluorophenyl)urea # | B4517 | A918150 | C13H10F2N2O | Urea, N,N'-bis(4-fluorophenyl)- | EN300-18086019 | Z44586758 | AS-60932 | NSC190752 | NSC-190752 | N,N'-Bis(4-fluorophenyl)urea | MFCD00017925 |
Storage
Room temperature
Shipped In
Normal
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B152710-1g
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B152710-5g
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Why this grade

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

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Storage & shipping

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

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Quality documents

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

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Oprea1_166429 | 1, 3-bis(4-fluorophenyl)urea | N, N'-Bis(4-fluorophenyl)urea # | B4517 | A918150 | C13H10F2N2O | Urea, N, N'-bis(4-fluorophenyl)- | EN300-18086019 | Z44586758 | AS-60932 | NSC190752 | NSC-190752 | N, N'-Bis(4-fluorophenyl)urea | MFCD00017925 |
Specifications & Purity
≥98%(HPLC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(HPLC)
Names and Identifiers
Pubchem Sid504758399
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758399
Canonical SmilesC1=CC(=CC=C1NC(=O)NC2=CC=C(C=C2)F)F
IUPAC Name1,3-bis(4-fluorophenyl)urea
InChIKeyVEURDHASKSZBOL-UHFFFAOYSA-N
INCHI1S/C13H10F2N2O/c14-9-1-5-11(6-2-9)16-13(18)17-12-7-3-10(15)4-8-12/h1-8H,(H2,16,17,18)
Isomeric SMILES C1=CC(=CC=C1NC(=O)NC2=CC=C(C=C2)F)F
Molecular Weight 248.23
Reaxy-Rn 2742495
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2742495&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassN-phenylureas
Intermediate Tree Nodes Not available
Direct ParentN-phenylureas
Alternative Parents Fluorobenzenes  Aryl fluorides  Ureas  Organopnictogen compounds  Organonitrogen compounds  Organofluorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents N-phenylurea - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Urea - Carbonic acid derivative - Organic nitrogen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-phenylureas. These are compounds containing a N-phenylurea moiety, which is structurally characterized by a phenyl group linked to one nitrogen atom of a urea group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

2 results found

Lot NumberCertificate TypeDateItem
F1709031Certificate of AnalysisJan 17, 2025 B152710
K2229211Certificate of AnalysisDec 06, 2022 B152710
Chemical and Physical Properties
Melt Point(°C)267 °C
Molecular Weight248.230 g/mol
XLogP33.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass248.076 Da
Monoisotopic Mass248.076 Da
Topological Polar Surface Area41.100 Ų
Heavy Atom Count18
Formal Charge0
Complexity246.000
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
Solution Calculators
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