4-Chlorobenzenesulfonyl fluoride - ≥95% , CAS No.349-89-3

CAS: 349-89-3 Cat. No.: C467251 Peso molecular: 194.61 Número EC: 809-009-1
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
AKOS006279557 | F72301 | p-Chlorobenzenesulfonyl fluoride | UNII-SC4JC5PRH5 | SC4JC5PRH5 | Z1198157369 | Benzenesulfonyl fluoride, 4-chloro- | BRN 2091507 | SCHEMBL2152262 | 4-Chlorophenylsulfonyl fluoride | DTXSID80188456 | NSC 12521 | VS-0002 | 4-chloro
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
C467251-1g
5

33,90US$

50,90US$
Guardar 17,00 US$ (33.40%)
250mg
C467251-250mg
4

12,90US$

19,90US$
Guardar 7,00 US$ (35.18%)
5g
C467251-5g
1

59,90US$

89,90US$
Guardar 30,00 US$ (33.37%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% 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.

Descripción general

Description

Sulfonyl fluoride motif can be used as a connector for the assembly of-SO2- linked small molecules with proteins or nucleic acids.This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.

Specifications

Sinónimos
AKOS006279557 | F72301 | p-Chlorobenzenesulfonyl fluoride | UNII-SC4JC5PRH5 | SC4JC5PRH5 | Z1198157369 | Benzenesulfonyl fluoride, 4-chloro- | BRN 2091507 | SCHEMBL2152262 | 4-Chlorophenylsulfonyl fluoride | DTXSID80188456 | NSC 12521 | VS-0002 | 4-chloro
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥95%
Nombres e identificadores
Pubchem Sid488186874
Sonrisas canónicasC1=CC(=CC=C1S(=O)(=O)F)Cl
IUPAC Name4-chlorobenzenesulfonyl fluoride
InChIKeyPCTLRVPDZBVCMP-UHFFFAOYSA-N
INCHI1S/C6H4ClFO2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H
Isómeros SMILES C1=CC(=CC=C1S(=O)(=O)F)Cl
Número ONU 3261
Peso molecular 194.61
Reaxy-Rn 2091507
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2091507&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
ClaseBenzene and substituted derivatives
SubclassBenzenesulfonyl compounds
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonyl compounds
Alternative Parents Chlorobenzenes  Aryl chlorides  Sulfonyls  Sulfonyl fluorides  Organosulfonic acids and derivatives  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonyl group - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Sulfonyl - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl fluoride - Sulfonyl halide - Organochloride - Organohalogen compound - Organosulfur compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as benzenesulfonyl compounds. These are aromatic compounds containing a benzenesulfonyl group, which consists of a monocyclic benzene moiety that carries a sulfonyl group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

4 results found

Lot NumberCertificate TypeFechaArticulo
C2310851Certificate of AnalysisJan 12, 2026 C467251
C2310856Certificate of AnalysisJan 05, 2026 C467251
C2310850Certificate of AnalysisJan 05, 2026 C467251
F2520280Certificate of AnalysisJan 11, 2023 C467251
Propiedades químicas y físicas
SensibilidadMoisture sensitive
Punto de inflamación (°F)Not applicable
Punto de inflamación (°C)Not applicable
Punto de fusión (°C)45-50℃
Peso molecular194.610 g/mol
XLogP31.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass193.96 Da
Monoisotopic Mass193.96 Da
Topological Polar Surface Area42.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity213.000
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
Preguntas frecuentes y artículos
Calculadoras de soluciones
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