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Benzo[b]thiophene-2-carbonyl chloride is a chemical compound with the molecular formula C10H5ClOS. It is a derivative of benzo[b]thiophene, a heterocyclic compound containing a ring of five carbon atoms and one sulfur atom. The carbonyl chloride functional group consists of a carbonyl group (C=O) bonded to a chlorine atom. Benzo[b]thiophene-2-carbonyl chloride is known for its reactivity and is commonly used in organic synthesis for the introduction of the benzo[b]thiophene-2-carbonyl moiety into various target molecules.

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  • 39827-11-7 Structure
  • Basic information

    1. Product Name: BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE
    2. Synonyms: 1-Benzothiophene-2-carbonyl chloride;BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE;BUTTPARK 98\04-18;AKOS 92494;Thianaphthene-2-carbonyl chloride;Benzothiophene-2-Carbonyl Chloride;Benzo[b]thiophene-2-carbonyl chloride (6CI, 7CI, 9CI);Benzobüthiophene-2-carbonyl chloride, 98%
    3. CAS NO:39827-11-7
    4. Molecular Formula: C9H5ClOS
    5. Molecular Weight: 196.65
    6. EINECS: -0
    7. Product Categories: ACIDHALIDE;Carbonyl Chlorides;Thiophenes & Benzothiophenes;Carbonyl Chlorides;Thiophenes & Benzothiophenes
    8. Mol File: 39827-11-7.mol
  • Chemical Properties

    1. Melting Point: 85-86°C
    2. Boiling Point: 176°C/17mmHg(lit.)
    3. Flash Point: 140.994 °C
    4. Appearance: /
    5. Density: 1.41 g/cm3
    6. Vapor Pressure: 0.000636mmHg at 25°C
    7. Refractive Index: 1.68
    8. Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
    9. Solubility: N/A
    10. Sensitive: Moisture Sensitive
    11. BRN: 125174
    12. CAS DataBase Reference: BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE(CAS DataBase Reference)
    13. NIST Chemistry Reference: BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE(39827-11-7)
    14. EPA Substance Registry System: BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE(39827-11-7)
  • Safety Data

    1. Hazard Codes: C,Xi
    2. Statements: 34-36
    3. Safety Statements: 26-36/37/39
    4. RIDADR: 3261
    5. WGK Germany:
    6. RTECS:
    7. HazardClass: 8
    8. PackingGroup: III
    9. Hazardous Substances Data: 39827-11-7(Hazardous Substances Data)

39827-11-7 Usage

Uses

Used in Organic Synthesis:
Benzo[b]thiophene-2-carbonyl chloride is used as a reagent for the introduction of the benzo[b]thiophene-2-carbonyl moiety into target molecules. This allows for the creation of a wide range of organic compounds with diverse properties and applications.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, benzo[b]thiophene-2-carbonyl chloride is used for the development of new compounds with potential biological activities. Its unique structure and reactivity make it a valuable building block in the synthesis of pharmaceutical agents.
Used in Agrochemical Industry:
Benzo[b]thiophene-2-carbonyl chloride is also utilized in the agrochemical industry for the development of new compounds with potential applications in agriculture, such as pesticides or herbicides.
Used in Academic Research:
Benzo[b]thiophene-2-carbonyl chloride is important for academic research in the study of heterocyclic compounds and their reactivity. Researchers use benzo[b]thiophene-2-carbonyl chloride to explore the chemical properties and reactions of heterocyclic systems, contributing to the understanding of these complex molecules and their potential applications.

Check Digit Verification of cas no

The CAS Registry Mumber 39827-11-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,8,2 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39827-11:
(7*3)+(6*9)+(5*8)+(4*2)+(3*7)+(2*1)+(1*1)=147
147 % 10 = 7
So 39827-11-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H5ClOS/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H

39827-11-7 Well-known Company Product Price

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  • Alfa Aesar

  • (L08140)  Benzo[b]thiophene-2-carbonyl chloride, 98%   

  • 39827-11-7

  • 1g

  • 710.0CNY

  • Detail
  • Alfa Aesar

  • (L08140)  Benzo[b]thiophene-2-carbonyl chloride, 98%   

  • 39827-11-7

  • 5g

  • 1645.0CNY

  • Detail

39827-11-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name Benzo[b]thiophene-2-carbonyl chloride

1.2 Other means of identification

Product number -
Other names Benzo[b]thiophene-2-carbonylchloride

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:39827-11-7 SDS

39827-11-7Relevant articles and documents

Diphosphonic acid compounds, processes for the preparation thereof and pharmaceutical composition comprising the same

-

, (2008/06/13)

A compound of the formula: STR1 wherein R1 --A-- is a group of the formula: STR2 in which R1 is aryl or a heterocyclic group, each of which may be substituted with substituent(s) selected from the group consisting of lower alkyl, lower alkoxy, lower alkylthio, halo(lower)alkyl, acyl, acylamino and halogen, or lower alkyl which may be substituted with a heterocyclic group optionally substituted with acyl, and X is O or S, and R2 is hydrogen or lower alkyl, provided that when R1 is lower alkyl, then R1 --A-- is a group of the formula: STR3 in which R1 and X are each as defined above, and pharmaceutically acceptable salts thereof, processes for the preparation thereof and pharmaceutical composition comprising the same.

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