Fluoromethyl 4-methylbenzenesulfonate - ≥97% , CAS No.114435-86-8

CAS: 114435-86-8 Cat. No.: F586433 Molecular Weight: 204.22 EC Number: 810-390-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
toluene-4-sulfonic acid fluoromethyl ester | fluoromethyl tosylate | C71460 | Fluoromethyl 4-methylbenzenesulfonate | fluoromethyltosylate | A904670 | SCHEMBL29927 | DS-8182 | AKOS024260757 | Fluoromethyl4-methylbenzenesulfonate | RFCGZPLGJZELOK-UHFFFAOYS
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
F586433-100mg
3

$13.90

$20.90
Save $7.00 (33.49%)
250mg
F586433-250mg
2

$20.90

$31.90
Save $11.00 (34.48%)
1g
F586433-1g
2

$57.90

$86.90
Save $29.00 (33.37%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated Ships Wet ice 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
toluene-4-sulfonic acid fluoromethyl ester | fluoromethyl tosylate | C71460 | Fluoromethyl 4-methylbenzenesulfonate | fluoromethyltosylate | A904670 | SCHEMBL29927 | DS-8182 | AKOS024260757 | Fluoromethyl4-methylbenzenesulfonate | RFCGZPLGJZELOK-UHFFFAOYS
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC1=CC=C(C=C1)S(=O)(=O)OCF
IUPAC Namefluoromethyl 4-methylbenzenesulfonate
InChIKeyRFCGZPLGJZELOK-UHFFFAOYSA-N
INCHI1S/C8H9FO3S/c1-7-2-4-8(5-3-7)13(10,11)12-6-9/h2-5H,6H2,1H3
Isomeric SMILES CC1=CC=C(C=C1)S(=O)(=O)OCF
Molecular Weight 204.22
Reaxy-Rn 9477915
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9477915&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
SubclassBenzenesulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonate esters
Alternative Parents p-Methylbenzenesulfonates  Tosyl compounds  Benzenesulfonyl compounds  Arylsulfonic acids and derivatives  Organosulfonic acid esters  Sulfonyls  Organooxygen compounds  Organofluorides  Organic oxides  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonate ester - P-methylbenzenesulfonate - Tosyl compound - Arylsulfonic acid or derivatives - Benzenesulfonyl group - Toluene - Organosulfonic acid ester - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Alkyl fluoride - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organooxygen compound - Organofluoride - Organohalogen compound - Organic oxygen compound - Alkyl halide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzenesulfonate esters. These are arenesulfonate esters that result from the formal condensation of the hydroxy group of an alcohol, enol, phenol or heteroarenol with benzenesulfonic acid.
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.

3 results found

Lot NumberCertificate TypeDateItem
I2314112Certificate of AnalysisJun 15, 2026 F586433
I2314113Certificate of AnalysisJun 15, 2026 F586433
I2314115Certificate of AnalysisJun 15, 2026 F586433
Chemical and Physical Properties
Molecular Weight204.220 g/mol
XLogP31.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass204.026 Da
Monoisotopic Mass204.026 Da
Topological Polar Surface Area51.800 Ų
Heavy Atom Count13
Formal Charge0
Complexity237.000
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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