4-(2-Methylphenyl)-3-thiosemicarbazide - ≥98% , CAS No.614-10-8

CAS: 614-10-8 Cat. No.: M140442 Molecular Weight: 181.26 Beilstein Registry Number: 880437
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
4-(2-METHYLPHENYL)-3-THIOSEMICARBAZIDE | 4-(o-Tolyl)-3-thiosemicarbazide | o-Tolyl thiosemicarbazide | NSC97210 | 4-(2-Methylphenyl)thiosemicarbazide | N-(o-tolyl)hydrazinecarbothioamide | 3-amino-1-(2-methylphenyl)thiourea
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M140442-1g
≥10
$12.90
5g
M140442-5g
2
$42.90
10g
M140442-10g
1
$73.90
25g
M140442-25g
1
$171.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4-(2-METHYLPHENYL)-3-THIOSEMICARBAZIDE | 4-(o-Tolyl)-3-thiosemicarbazide | o-Tolyl thiosemicarbazide | NSC97210 | 4-(2-Methylphenyl)thiosemicarbazide | N-(o-tolyl)hydrazinecarbothioamide | 3-amino-1-(2-methylphenyl)thiourea
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488191385
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488191385
Canonical SmilesCC1=CC=CC=C1NC(=S)NN
IUPAC Name1-amino-3-(2-methylphenyl)thiourea
InChIKeyQCMQZMITIOLXFZ-UHFFFAOYSA-N
INCHI1S/C8H11N3S/c1-6-4-2-3-5-7(6)10-8(12)11-9/h2-5H,9H2,1H3,(H2,10,11,12)
Isomeric SMILES CC1=CC=CC=C1NC(=S)NN
WGK Germany 3
RTECS VT4545000
Molecular Weight 181.26
Beilstein 880437
Reaxy-Rn 880437
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=880437&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
SubclassToluenes
Intermediate Tree Nodes Not available
Direct ParentToluenes
Alternative Parents Thiosemicarbazides  Organosulfur compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Toluene - Thiosemicarbazide - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as toluenes. These are compounds containing a benzene ring which bears a methane 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.

9 results found

Lot NumberCertificate TypeDateItem
J2417532Certificate of AnalysisSep 30, 2024 M140442
J2417533Certificate of AnalysisSep 30, 2024 M140442
J2417537Certificate of AnalysisSep 30, 2024 M140442
J2417538Certificate of AnalysisSep 30, 2024 M140442
J2417539Certificate of AnalysisSep 30, 2024 M140442
J2417543Certificate of AnalysisSep 30, 2024 M140442
C2025128Certificate of AnalysisJan 18, 2024 M140442
B2314154Certificate of AnalysisFeb 23, 2023 M140442
L2219113Certificate of AnalysisJan 05, 2023 M140442
Chemical and Physical Properties
Melt Point(°C)145-148°C
Molecular Weight181.260 g/mol
XLogP30.500
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass181.067 Da
Monoisotopic Mass181.067 Da
Topological Polar Surface Area82.200 Ų
Heavy Atom Count12
Formal Charge0
Complexity160.000
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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