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Benzenesulfonylchloride, 2-methoxy-4-methyl-, is a chemical compound characterized by the presence of a sulfonyl chloride group attached to a substituted benzene ring. It is known for its reactivity and is widely used as an intermediate in the synthesis of various organic compounds, including pharmaceuticals, dyes, and other organic chemicals. This versatile compound plays a significant role in the chemical industry due to its diverse applications and ability to facilitate a range of organic chemistry reactions.

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  • 216394-11-5 Structure
  • Basic information

    1. Product Name: Benzenesulfonylchloride, 2-methoxy-4-methyl-
    2. Synonyms: Benzenesulfonyl chloride, 2-methoxy-4-methyl- (9CI);
    3. CAS NO:216394-11-5
    4. Molecular Formula: C8H9ClO3S
    5. Molecular Weight: 220.6733
    6. EINECS: N/A
    7. Product Categories: SULFONYLHALIDE
    8. Mol File: 216394-11-5.mol
  • Chemical Properties

    1. Melting Point: 87-89°C
    2. Boiling Point: 319.9 °C at 760 mmHg
    3. Flash Point: 147.3 °C
    4. Appearance: /
    5. Density: 1.326 g/cm3
    6. Vapor Pressure: 0.000614mmHg at 25°C
    7. Refractive Index: 1.529
    8. Storage Temp.: 2-8°C
    9. Solubility: N/A
    10. BRN: 2838636
    11. CAS DataBase Reference: Benzenesulfonylchloride, 2-methoxy-4-methyl-(CAS DataBase Reference)
    12. NIST Chemistry Reference: Benzenesulfonylchloride, 2-methoxy-4-methyl-(216394-11-5)
    13. EPA Substance Registry System: Benzenesulfonylchloride, 2-methoxy-4-methyl-(216394-11-5)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: R34:Causes burns.;
    3. Safety Statements: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitabl
    4. RIDADR: 3261
    5. WGK Germany:
    6. RTECS:
    7. HazardClass: 8
    8. PackingGroup: II
    9. Hazardous Substances Data: 216394-11-5(Hazardous Substances Data)

216394-11-5 Usage

Uses

Used in Pharmaceutical Industry:
Benzenesulfonylchloride, 2-methoxy-4-methyl-, is used as a key intermediate in the synthesis of sulfa drugs, which are a class of antibiotics that have been widely used to treat bacterial infections. Its presence in the molecule allows for the formation of essential functional groups, contributing to the development of effective pharmaceuticals.
Used in Dye Industry:
In the dye industry, Benzenesulfonylchloride, 2-methoxy-4-methyl-, serves as a crucial component in the production of various dyes. Its unique chemical structure enables the creation of a wide range of colors and properties, making it an essential building block for the development of new and improved dyes.
Used in Organic Chemistry Reactions:
Benzenesulfonylchloride, 2-methoxy-4-methyl-, is utilized as a reagent in various organic chemistry reactions, such as nucleophilic substitutions and condensation reactions. Its reactivity allows for the formation of new chemical bonds and the synthesis of complex organic molecules, making it a valuable tool in the field of organic chemistry.
Used in the Synthesis of Other Organic Compounds:
As a versatile chemical compound, Benzenesulfonylchloride, 2-methoxy-4-methyl-, is employed in the synthesis of a broad spectrum of organic compounds. Its ability to participate in various chemical reactions and form different functional groups makes it an indispensable component in the production of a wide range of organic chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 216394-11-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,6,3,9 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 216394-11:
(8*2)+(7*1)+(6*6)+(5*3)+(4*9)+(3*4)+(2*1)+(1*1)=125
125 % 10 = 5
So 216394-11-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H9ClO3S/c1-6-3-4-8(13(9,10)11)7(5-6)12-2/h3-5H,1-2H3

216394-11-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-METHOXY-4-METHYLBENZENESULFONYL CHLORIDE

1.2 Other means of identification

Product number -
Other names m-Kresolmethylaether-sulfonsaeure-(6)-chlorid

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:216394-11-5 SDS

216394-11-5Relevant articles and documents

NEW COMPOUNDS INHIBITORS OF THE YAP/TAZ-TEAD INTERACTION AND THEIR USE IN THE TREATMENT OF MALIGNANT MESOTHELIOMA

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, (2017/05/02)

The invention relates to compounds of formula (I) wherein R1, R2, R3, R4, R5 and R6 are as defined in the description. The compounds of formula (I) are inhibitors of the YAP/TAZ-TEAD intera

Phenylenediamine urotensin-II receptor antagonists and CCR-9 antagonists

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, (2008/06/13)

The present invention relates to urotensin II receptor antagonists, CCR-9 antagonists, pharmaceutical compositions containing them and their use.

Indole derivatives useful in therapy

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, (2008/06/13)

The invention provides S-(+)-3-{1-(1,3-benzodioxol-5-yl)-2-[(2-methoxy-4-methylphenyl)sulfonylamino]-2-oxoethyl}-1-methyl-1H-indole-6-carboxylic acid, which is substantially free from its (R)-(?)-enantiomer, and pharmaceutically acceptable derivatives the

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