ChemicalBook > CAS DataBase List > 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE

4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE

Product Name: 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE
CAS No.: 2172794-56-6
Chemical Name: 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE
Synonyms: (4-Acetamidophenyl)(fluorosulfonyl)sulfamoyl Fluoride;AISF;4- (Acetylamino) phenyl] iminodithiodifluoride;(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE;4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE;Acetamide, N-[4-[bis(fluorosulfonyl)amino]phenyl]-;4-(Acetylamino)phenyl]imidodisulfuryl difluoride >=98%;N-(4-acetamidophenyl)-N-fluorosulfonyl-sulfamoyl fluoride;(4-Acetamidophenyl)(fluorosulfonyl)sulfamoyl fluoride - [A89682]
CBNumber: CB74742356
Molecular Formula: C8H8F2N2O5S2
Formula Weight: 314.29
MOL File: 2172794-56-6.mol

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4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE Property

Melting point:: 146-149°C
Density: 1.741±0.06 g/cm3(Predicted)
storage temp.: Storage temp. 2-8°C
pka: 14.00±0.70(Predicted)
form: powder or crystals
Appearance: White to off-white Solid
InChI: InChI=1S/C8H8F2N2O5S2/c1-6(13)11-7-2-4-8(5-3-7)12(18(9,14)15)19(10,16)17/h2-5H,1H3,(H,11,13)
InChIKey: SMMIWAIOWMUFCR-UHFFFAOYSA-N
SMILES: C(NC1=CC=C(N(S(F)(=O)=O)S(F)(=O)=O)C=C1)(=O)C

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 901243
Product name: 4-(Acetylamino)phenyl]imidodisulfuryl difluoride
Purity: ≥98%
Packaging: 1g
Price: $95.9
Updated: 2025/07/31

Sigma-Aldrich

Product number: 901243
Product name: 4-(Acetylamino)phenyl]imidodisulfuryl difluoride
Purity: ≥98%
Packaging: 5g
Price: $495
Updated: 2025/07/31

Sigma-Aldrich

Product number: 901243
Product name: 4-(Acetylamino)phenyl]imidodisulfuryl difluoride
Purity: ≥98%
Packaging: 25g
Price: $1670
Updated: 2025/07/31

AK Scientific

Product number: 7390EM
Product name: (4-Acetamidophenyl)(fluorosulfonyl)sulfamoylfluoride
Packaging: 1g
Price: $2085
Updated: 2021/12/16

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4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE Chemical Properties,Usage,Production

Uses

4-(Acetylamino)phenyl]imidodisulfuryl difluoride (AISF) is a shelf-stable, crystalline reagent for synthesis of fluorosulfates and sulfamoyl fluorides via reaction with phenol and amine nucleophiles. A convenient alternative to the toxic sulfuryl fluoride gas traditionally required for installation of the valuable -SO₂F functional group, the solid reagent AISF will find wide utility in preparation of synthetic precursors as well as chemical biology, polymer chemistry, cross-coupling, and deoxyfluorination applications. This product was introduced collaboratively with Pfizer and BioDuro.

4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE manufacturers

Shaanxi TNJONE Pharmaceutical Co., Ltd

Product: 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE 2172794-56-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20tons
Release date: 2024-04-01

2172794-56-6, 4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDERelated Search:

4-(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE

(4-Acetamidophenyl)(fluorosulfonyl)sulfamoyl Fluoride

Acetamide, N-[4-[bis(fluorosulfonyl)amino]phenyl]-

4-(Acetylamino)phenyl]imidodisulfuryl difluoride >=98%

(ACETYLAMINO)PHENYL]IMIDODISULFURYL DIFLUORIDE

N-(4-acetamidophenyl)-N-fluorosulfonyl-sulfamoyl fluoride

AISF

4- (Acetylamino) phenyl] iminodithiodifluoride

(4-Acetamidophenyl)(fluorosulfonyl)sulfamoyl fluoride - [A89682]

2172794-56-6

C8H8F2N2O5S2