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(4-(3-Pyridyloxy)phenyl)sulfonyl chloride hydrochloride is a chemical compound featuring a sulfonyl chloride group attached to a phenyl ring, which is substituted with a pyridyloxy group. (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE is recognized for its solubility in water due to the hydrochloride group and is widely utilized as a reagent in organic synthesis for the incorporation of sulfonyl chloride groups into organic molecules. Its applications extend to the fields of pharmaceuticals and agrochemicals, where it serves as a protecting group in organic chemistry.

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  • 694471-97-1 Structure
  • Basic information

    1. Product Name: (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE
    2. Synonyms: 4-(PYRIDIN-3-YLOXY)BENZENESULFONYL CHLORIDE HYDROCHLORIDE;(4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE;4-(3-PYRIDYLOXY)PHENYLSULPHONYL CHLORIDE HYDROCHLORIDE;4-(3-Pyridyloxy)Benzenesulfonyl Chloride Hydrochloride;4-(Pyridin-3-yloxy)benzene-1-sulfonylchloride hydrochloride;4-(Pyridin-3-yloxy)benzene-1-sulfonyl chloride
    3. CAS NO:694471-97-1
    4. Molecular Formula: C11H8ClNO3S
    5. Molecular Weight: 306.17
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 694471-97-1.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 392.1 °C at 760 mmHg
    3. Flash Point: 191 °C
    4. Appearance: /
    5. Density: 1.42 g/cm3
    6. Vapor Pressure: 2.03E-07mmHg at 25°C
    7. Refractive Index: N/A
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE(CAS DataBase Reference)
    11. NIST Chemistry Reference: (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE(694471-97-1)
    12. EPA Substance Registry System: (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE(694471-97-1)
  • Safety Data

    1. Hazard Codes: C
    2. Statements: N/A
    3. Safety Statements: N/A
    4. RIDADR: UN1759
    5. WGK Germany:
    6. RTECS:
    7. HazardClass: 8
    8. PackingGroup: III
    9. Hazardous Substances Data: 694471-97-1(Hazardous Substances Data)

694471-97-1 Usage

Uses

Used in Organic Synthesis:
(4-(3-Pyridyloxy)phenyl)sulfonyl chloride hydrochloride is used as a reagent for the introduction of sulfonyl chloride groups into organic molecules, which is crucial for various chemical reactions and the formation of new compounds.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, (4-(3-Pyridyloxy)phenyl)sulfonyl chloride hydrochloride is used as a key intermediate in the synthesis of drugs, contributing to the development of new medicinal compounds with potential therapeutic applications.
Used in Agrochemical Synthesis:
Similarly, in agrochemicals, this compound is utilized for the synthesis of pesticides and other crop protection agents, enhancing agricultural productivity and crop protection.
Used as a Protecting Group in Organic Chemistry:
(4-(3-Pyridyloxy)phenyl)sulfonyl chloride hydrochloride serves as a protecting group in organic chemistry, which is essential for the selective reaction of certain functional groups while preventing others from reacting under certain conditions. This selective protection is vital for complex organic synthesis processes.

Check Digit Verification of cas no

The CAS Registry Mumber 694471-97-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,4,4,7 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 694471-97:
(8*6)+(7*9)+(6*4)+(5*4)+(4*7)+(3*1)+(2*9)+(1*7)=211
211 % 10 = 1
So 694471-97-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H8ClNO3S.ClH/c12-17(14,15)11-5-3-9(4-6-11)16-10-2-1-7-13-8-10;/h1-8H;1H

694471-97-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(Pyridin-3-yloxy)benzene-1-sulfonyl chloride hydrochloride

1.2 Other means of identification

Product number -
Other names (4-(3-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:694471-97-1 SDS

694471-97-1Downstream Products

694471-97-1Relevant articles and documents

COMPOUNDS WITH PGD2 ANTAGONIST ACTIVITY

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Page/Page column 63, (2010/02/11)

Compounds of general formula (I); wherein R1, R2, R3 and R4 are independently hydrogen, halo, -C1-C6 alkyl, -O(C1-C6 alkyl), -C1-C6 alkyl(C3-C7 cycloalkyl), -CON(R9)2, -SOR9, -S02R9, -S02N(R9)2, -N(R9)2, -NR9OR9, -C02R9, COR9, -SR9, -OH, -N02 or -CN; each R9 independently hydrogen or C1-C6 alkyl, R5 and R6 are each independently hydrogen, or C1-C6 alkyl or together with the carbon atom to which they are attached form a C3-C7 cycloalkyl group; R7 is hydrogen or C1-C6 alkyl; R8 is C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or an aromatic moiety, any of which may optionally be substituted with one or more substituents selected from halo, -SOR13 -S02R13, -R14, -OR14, -CON(R14)2 -SOR14, -S02R14, -S02N(R14) -S02N(R14)2, -N(R 14)2, NR14COR14, -CO2R14, COR14, -SR14, -N02 or -CN; wherein R13 is a 5 to 7 membered heterocyclic ring, and each R14 is independently hydrogen, alkyl or aryl, the aryl being optionally substituted by -R9, -OR9, -CON(R9)2, -SOR9 -S02R9, -S02N(R9)2, -N(R9)2, NR9COR9, -C02R9, -COR9, -SR9, halo, -N02 or -CN, wherein R9 is as defined above; provided that when R1, R3 and R4 are hydrogen and R2 is hydrogen, halogen or -0(C1-C6)alkyl, R8 is not unsubstituted phenyl or phenyl substituted by halo, C1-C6 alkyl, -0(C1-C6)alkyl, -S(C1-C6)alkyl or -CO(C1-C6)alkyl, or pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs therof are useful in the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis

PPAR ACTIVE COMPOUNDS

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Page 166-168, (2008/06/13)

Compounds are described that are active on PPARs, including pan-active compounds. Also described are methods for developing or identifying compounds having a desired selectivity profile.

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