3-Methylphenylurea - ≥97% , CAS No.63-99-0

CAS: 63-99-0 Cat. No.: M353832 Molecular Weight: 150.18 EC Number: 200-571-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(3-Methylphenyl)urea | 1-(m-Tolyl)urea | EINECS 200-571-8 | M-METHYLPHENYLUREA | Urea, m-tolyl- | SCHEMBL166848 | FT-0629024 | N-[3-methylphenyl]urea | NSC 2177 | DTXSID1075351 | 1-m-tolylurea | (2S,3S)-3-AMINO-2-HYDROXY-5-METHYL-HEXANOICACID | 3-Tolylcar
Storage
Room temperature
Shipped In
Normal
Size
Status
Price
Qty
1g
M353832-1g
5

$44.90

$55.90
Save $11.00 (19.68%)
5g
M353832-5g
5

$119.90

$192.90
Save $73.00 (37.84%)
10g
M353832-10g
5

$238.90

$309.90
Save $71.00 (22.91%)
25g
M353832-25g
5

$476.90

$617.90
Save $141.00 (22.82%)
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Why this grade

≥97% 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.

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Literature proof

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

Specifications

Synonyms
(3-Methylphenyl)urea | 1-(m-Tolyl)urea | EINECS 200-571-8 | M-METHYLPHENYLUREA | Urea, m-tolyl- | SCHEMBL166848 | FT-0629024 | N-[3-methylphenyl]urea | NSC 2177 | DTXSID1075351 | 1-m-tolylurea | (2S, 3S)-3-AMINO-2-HYDROXY-5-METHYL-HEXANOICACID | 3-Tolylcar
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488180015
Canonical SmilesCC1=CC(=CC=C1)NC(=O)N
IUPAC Name(3-methylphenyl)urea
InChIKeyUVQVMNIYFXZXCI-UHFFFAOYSA-N
INCHI1S/C8H10N2O/c1-6-3-2-4-7(5-6)10-8(9)11/h2-5H,1H3,(H3,9,10,11)
Isomeric SMILES CC1=CC(=CC=C1)NC(=O)N
Molecular Weight 150.18
Reaxy-Rn 2639488
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2639488&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.

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🔬 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 Toluenes  Ureas  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents N-phenylurea - Toluene - Urea - Carbonic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - 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





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
K2526198Certificate of AnalysisDec 04, 2025 M353832
K2229925Certificate of AnalysisSep 16, 2025 M353832
K2229924Certificate of AnalysisSep 16, 2025 M353832
K2229818Certificate of AnalysisSep 16, 2025 M353832
K2229812Certificate of AnalysisSep 16, 2025 M353832
C2520304Certificate of AnalysisOct 11, 2022 M353832
Chemical and Physical Properties
Melt Point(°C)139-142°C
Molecular Weight150.180 g/mol
XLogP31.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass150.079 Da
Monoisotopic Mass150.079 Da
Topological Polar Surface Area55.100 Ų
Heavy Atom Count11
Formal Charge0
Complexity147.000
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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