4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate - ≥95% , CAS No.23163-86-2

CAS: 23163-86-2 Cat. No.: B301179 Molecular Weight: 237.63 Beilstein Registry Number: 787371 EC Number: 624-319-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
23163-86-2|4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate|1-Chloro-4-isothiocyanato-2-(trifluoromethyl)benzene|Benzene, 1-chloro-4-isothiocyanato-2-(trifluoromethyl)-|4-chloro-3-(trifluoromethyl)phenylisothiocyanate|MFCD00041090|4-Chloro-3-trifluoromet
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B301179-1g
3

$76.90

$103.90
Save $27.00 (25.99%)
5g
B301179-5g
1

$205.90

$241.90
Save $36.00 (14.88%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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.

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Literature proof

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

Specifications

Synonyms
23163-86-2 | 4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate | 1-Chloro-4-isothiocyanato-2-(trifluoromethyl)benzene | Benzene, 1-chloro-4-isothiocyanato-2-(trifluoromethyl)- | 4-chloro-3-(trifluoromethyl)phenylisothiocyanate | MFCD00041090 | 4-Chloro-3-trifluoromet
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid504759049
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759049
Canonical SmilesC1=CC(=C(C=C1N=C=S)C(F)(F)F)Cl
IUPAC Name1-chloro-4-isothiocyanato-2-(trifluoromethyl)benzene
InChIKeyAHFPRSSHNSGRCU-UHFFFAOYSA-N
INCHI1S/C8H3ClF3NS/c9-7-2-1-5(13-4-14)3-6(7)8(10,11)12/h1-3H
Isomeric SMILES C1=CC(=C(C=C1N=C=S)C(F)(F)F)Cl
WGK Germany 3
Molecular Weight 237.63
Beilstein 787371
Reaxy-Rn 787371
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=787371&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassTrifluoromethylbenzenes
Intermediate Tree Nodes Not available
Direct ParentTrifluoromethylbenzenes
Alternative Parents Chlorobenzenes  Aryl chlorides  Isothiocyanates  Propargyl-type 1,3-dipolar organic compounds  Organopnictogen compounds  Organonitrogen compounds  Organofluorides  Organochlorides  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Trifluoromethylbenzene - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Isothiocyanate - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organofluoride - Organochloride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Organonitrogen compound - Organosulfur compound - 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





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.

2 results found

Lot NumberCertificate TypeDateItem
B2307299Certificate of AnalysisNov 07, 2025 B301179
B2307316Certificate of AnalysisNov 07, 2025 B301179
Chemical and Physical Properties
SensitivityMoisture sensitive
Refractive Index1.59
Flash Point(°F)>230°F
Flash Point(°C)>110℃
Boil Point(°C)248-251℃
Molecular Weight237.630 g/mol
XLogP35.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass236.963 Da
Monoisotopic Mass236.963 Da
Topological Polar Surface Area44.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity249.000
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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