Welcome to LookChem.com Sign In|Join Free

CAS

  • or

183995-72-4

Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

183995-72-4 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 183995-72-4 Structure

  • Basic information

    1. Product Name: Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI)
    2. Synonyms: Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI)
    3. CAS NO:183995-72-4
    4. Molecular Formula: C7H3BrFNS
    5. Molecular Weight: 232.0728232
    6. EINECS: N/A
    7. Product Categories: ISOTHIOCYANATE
    8. Mol File: 183995-72-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI)(183995-72-4)
    11. EPA Substance Registry System: Benzene, 2-bromo-4-fluoro-1-isothiocyanato- (9CI)(183995-72-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 183995-72-4(Hazardous Substances Data)

183995-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 183995-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,9,9 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 183995-72:
(8*1)+(7*8)+(6*3)+(5*9)+(4*9)+(3*5)+(2*7)+(1*2)=194
194 % 10 = 4
So 183995-72-4 is a valid CAS Registry Number.

183995-72-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-bromo-4-fluorophenylisothiocyanate

1.2 Other means of identification

Product number -
Other names -

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:183995-72-4 SDS

183995-72-4Downstream Products

183995-72-4Relevant articles and documents

Isothiocyanate-Directed Ortho-Selective Halogenation of Arenes via C–H Functionalization

Mandapati, Usharani,Pinapati, Srinivasarao,Tamminana, Ramana,Rameshraju, Rudraraju

, p. 418 - 423 (2017/11/29)

Abstract: Ortho-selective halogenation of arenes via C–H functionalization has been described under mild reaction conditions. In this reaction Cu(II)X2 was used as a halide source. It is a simple, general and efficient method for the synthesis of 2-halo aromatic isothiocyanates. All the reactions are carried out under optimized reaction conditions to provide their respective desired products in good to high yield. Graphical Abstract: We have developed a general, simple and efficient method for the synthesis of 2-halo arylisothiocyanates from isothiocyanates through ortho-selective halogenation under mild reaction conditions. Cu(II)X2 was used as a halide source for this methodology. All the reactions are carried out under optimized reaction conditions to provide their respective desired products in good to high yield. [Figure not available: see fulltext.].

Convenient synthesis of benzo[4,5]thiazolo[2,3-c][1,2,4]triazoles with 1 mol% CuCl2·2H2O as catalyst in water

Wen, Li-Rong,Li, Shou-Lei,Zhang, Jian,Li, Ming

, p. 1581 - 1588 (2015/03/18)

A convenient and efficient procedure for the synthesis of benzo[4,5]thiazolo [2,3-c][1,2,4]triazoles has been developed via a tandem intermolecular C-N bond and intramolecular C-S bond formation sequence from o-bromo-arylisothiocyanates and aroylhydrazides. A series of benzo[4,5]thiazolo[2,3-c][1,2,4]triazoles were provided in excellent overall yields with 1 mol% CuCl2·2H2O/1 mol% 1,10-phenanthroline as the catalyst and water as the solvent. This journal is

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 183995-72-4