(4-Ethoxyphenyl)urea - ≥98% , CAS No.150-69-6

CAS: 150-69-6 Cat. No.: E156210 Molecular Weight: 180.21 EC Number: 205-767-7
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1-(4-Ethoxyphenyl)urea | NSC1839 | NSC-1839 | p-Phenetolcarbamid | Urea, N-(4-ethoxyphenyl)- | 4-ETHOXYPHENYLUREA | 4-Ethoxy-phenylurea | EINECS 205-767-7 | p-Ethoxyfenylmocovina | Sucrol | WLN: ZVMR DO2 | C19415 | Dulcine | SMR000065473 | p-Ethoxyfenylmo
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
E156210-100mg
3
$9.90
250mg
E156210-250mg
3
$10.90
1g
E156210-1g
3

$27.90

$41.90
Save $14.00 (33.41%)
5g
E156210-5g
3

$66.90

$100.90
Save $34.00 (33.70%)
25g
E156210-25g
2

$251.90

$377.90
Save $126.00 (33.34%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
1-(4-Ethoxyphenyl)urea | NSC1839 | NSC-1839 | p-Phenetolcarbamid | Urea, N-(4-ethoxyphenyl)- | 4-ETHOXYPHENYLUREA | 4-Ethoxy-phenylurea | EINECS 205-767-7 | p-Ethoxyfenylmocovina | Sucrol | WLN: ZVMR DO2 | C19415 | Dulcine | SMR000065473 | p-Ethoxyfenylmo
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504751780
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751780
Canonical SmilesCCOC1=CC=C(C=C1)NC(=O)N
IUPAC Name(4-ethoxyphenyl)urea
InChIKeyGGLIEWRLXDLBBF-UHFFFAOYSA-N
INCHI1S/C9H12N2O2/c1-2-13-8-5-3-7(4-6-8)11-9(10)12/h3-6H,2H2,1H3,(H3,10,11,12)
Isomeric SMILES CCOC1=CC=C(C=C1)NC(=O)N
RTECS YT2275000
Molecular Weight 180.21
Reaxy-Rn 2096445
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2096445&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

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassN-phenylureas
Intermediate Tree Nodes Not available
Direct ParentN-phenylureas
Alternative Parents Phenoxy compounds  Phenol ethers  Alkyl aryl ethers  Ureas  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents N-phenylurea - Phenol ether - Phenoxy compound - Alkyl aryl ether - Urea - Carbonic acid derivative - Ether - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic nitrogen 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 ureas
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
ampC Beta-lactamase AmpC (62480 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

6 results found

Lot NumberCertificate TypeDateItem
B2313214Certificate of AnalysisDec 03, 2022 E156210
B2313285Certificate of AnalysisDec 03, 2022 E156210
B2313428Certificate of AnalysisDec 03, 2022 E156210
B2313630Certificate of AnalysisDec 03, 2022 E156210
B2313631Certificate of AnalysisDec 03, 2022 E156210
C2512037Certificate of AnalysisDec 03, 2022 E156210
Chemical and Physical Properties
SensitivityHeat Sensitive
Melt Point(°C)170 °C
Molecular Weight180.200 g/mol
XLogP31.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass180.09 Da
Monoisotopic Mass180.09 Da
Topological Polar Surface Area64.400 Ų
Heavy Atom Count13
Formal Charge0
Complexity165.000
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
References
1. Ferry Saputra, Yu-Heng Lai, Rey Arturo T. Fernandez, Allan Patrick G. Macabeo, Hong-Thih Lai, Jong-Chin Huang, Chung-Der Hsiao.  (2021)  Acute and Sub-Chronic Exposure to Artificial Sweeteners at the Highest Environmentally Relevant Concentration Induce Less Cardiovascular Physiology Alterations in Zebrafish Larvae.  Biology-Basel,  10  (6): (548).  [PMID:34207293] [10.3390/biology10060548]
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