3-(Trifluoromethyl)phenyl Isothiocyanate - ≥98%(GC) , CAS No.1840-19-3

CAS: 1840-19-3 Cat. No.: T140438 Molecular Weight: 203.18 Beilstein Registry Number: 781205 EC Number: 628-756-2 PubChem CID: 137232
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
GFEPANUKFYVALF-UHFFFAOYSA- | alpha,alpha,alpha-Trifluoro-m-tolyl isothiocyanate | A812830 | D92601 | T2460 | HMS1786G12 | 3-(Trifluoromethyl)phenyl isothiocyanate | InChI=1/C8H4F3NS/c9-8(10,11)6-2-1-3-7(4-6)12-5-13/h1-4H | m-Trifluoromethylphenol isothioc
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
T140438-1g
1
$20.90
5g
T140438-5g
1
$72.90
25g
T140438-25g
2
$234.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Argon charged,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
GFEPANUKFYVALF-UHFFFAOYSA- | alpha, alpha, alpha-Trifluoro-m-tolyl isothiocyanate | A812830 | D92601 | T2460 | HMS1786G12 | 3-(Trifluoromethyl)phenyl isothiocyanate | InChI=1/C8H4F3NS/c9-8(10, 11)6-2-1-3-7(4-6)12-5-13/h1-4H | m-Trifluoromethylphenol isothioc
Specifications & Purity
≥98%(GC)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Canonical SmilesC1=CC(=CC(=C1)N=C=S)C(F)(F)F
IUPAC Name1-isothiocyanato-3-(trifluoromethyl)benzene
InChIKeyGFEPANUKFYVALF-UHFFFAOYSA-N
INCHI1S/C8H4F3NS/c9-8(10,11)6-2-1-3-7(4-6)12-5-13/h1-4H
Isomeric SMILES C1=CC(=CC(=C1)N=C=S)C(F)(F)F
WGK Germany 3
PubChem CID 137232
Molecular Weight 203.18
Beilstein 781205
Reaxy-Rn 781205

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
SubclassTrifluoromethylbenzenes
Intermediate Tree Nodes Not available
Direct ParentTrifluoromethylbenzenes
Alternative Parents Isothiocyanates  Propargyl-type 1,3-dipolar organic compounds  Organopnictogen compounds  Organonitrogen compounds  Organofluorides  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Trifluoromethylbenzene - Isothiocyanate - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trifluoromethylbenzenes. These are organofluorine compounds that contain a benzene ring substituted with one or more trifluoromethyl groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CTSB Tchem Cathepsin B (3822 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.

8 results found

Lot NumberCertificate TypeDateItem
H2507079Certificate of AnalysisMay 13, 2026 T140438
J2429065Certificate of AnalysisMay 13, 2026 T140438
K2225781Certificate of AnalysisDec 12, 2025 T140438
K2226036Certificate of AnalysisDec 12, 2025 T140438
C2205132Certificate of AnalysisSep 20, 2023 T140438
K2226042Certificate of AnalysisSep 12, 2023 T140438
H2123033Certificate of AnalysisJun 22, 2022 T140438
H2123034Certificate of AnalysisJun 22, 2022 T140438
Chemical and Physical Properties
SolubilityHydrolyzes in water.
SensitivityMoisture Sensitive
Refractive Index1.556
Flash Point(°F)203°F
Flash Point(°C)95°C
Boil Point(°C)208°C
Molecular Weight203.190 g/mol
XLogP34.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass203.002 Da
Monoisotopic Mass203.002 Da
Topological Polar Surface Area44.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity220.000
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
Reviews

Customer Reviews

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