2,4,5-Trimethylphenyl isothiocyanate - ≥99% , CAS No.19241-18-0

CAS: 19241-18-0 Cat. No.: T1063219 Molecular Weight: 177.27 EC Number: 671-372-5 PubChem CID: 140501
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
T1063219-5g
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$247.90
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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.

📚

Literature proof

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

Specifications

Specifications & Purity
≥99%
Storage
Room temperature
Purity
≥99%
Names and Identifiers
Canonical SmilesCC1=CC(=C(C=C1C)N=C=S)C
IUPAC Name1-isothiocyanato-2,4,5-trimethylbenzene
InChIKeySTZONCTUVBZNCF-UHFFFAOYSA-N
INCHI1S/C10H11NS/c1-7-4-9(3)10(11-6-12)5-8(7)2/h4-5H,1-3H3
Isomeric SMILES CC1=CC(=C(C=C1C)N=C=S)C
PubChem CID 140501
Molecular Weight 177.27

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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Isothiocyanates  Propargyl-type 1,3-dipolar organic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Isothiocyanate - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - 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 benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
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:
Chemical and Physical Properties
Boil Point(°C)150°/0.1mm
Melt Point(°C)22-24°
Molecular Weight177.270 g/mol
XLogP34.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass177.061 Da
Monoisotopic Mass177.061 Da
Topological Polar Surface Area44.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity196.000
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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