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624-20-4

1,2-DIBROMOHEXANE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 624-20-4 Structure

  • Basic information

    1. Product Name: 1,2-DIBROMOHEXANE
    2. Synonyms: 1,2-dibromo-hexan;1,2-DIBROMOHEXANE;Hexane, 1,2-dibromo-;1,2-DIBROMOHEXANE, 97+%;1,2-Dbromohexane
    3. CAS NO:624-20-4
    4. Molecular Formula: C6H12Br2
    5. Molecular Weight: 243.97
    6. EINECS: N/A
    7. Product Categories: Bromine Compounds;Alkyl;Halogenated Hydrocarbons;Organic Building Blocks
    8. Mol File: 624-20-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 89-90 °C18 mm Hg(lit.)
    3. Flash Point: >230 °F
    4. Appearance: clear slightly yellow liquid
    5. Density: 1.577 g/mL at 25 °C(lit.)
    6. Vapor Pressure: 0.275mmHg at 25°C
    7. Refractive Index: n20/D 1.503(lit.)
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 1,2-DIBROMOHEXANE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 1,2-DIBROMOHEXANE(624-20-4)
    12. EPA Substance Registry System: 1,2-DIBROMOHEXANE(624-20-4)

  • Safety Data

    1. Hazard Codes: Xi,C
    2. Statements: 36/37/38
    3. Safety Statements: 26-36
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 624-20-4(Hazardous Substances Data)

624-20-4 Usage

Chemical Properties

Clear slightly yellow liquid

Synthesis Reference(s)

Tetrahedron Letters, 35, p. 7429, 1994 DOI: 10.1016/0040-4039(94)85333-9

Check Digit Verification of cas no

The CAS Registry Mumber 624-20-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,2 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 624-20:
(5*6)+(4*2)+(3*4)+(2*2)+(1*0)=54
54 % 10 = 4
So 624-20-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H12Br2/c1-2-3-4-6(8)5-7/h6H,2-5H2,1H3

624-20-4 Well-known Company Product Price

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  • Detail

  • Aldrich

  • (446599)  1,2-Dibromohexane  98%

  • 624-20-4

  • 446599-5G

  • 556.92CNY

  • Detail

624-20-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2-DIBROMOHEXANE

1.2 Other means of identification

Product number -
Other names Hexane,1,2-dibromo

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:624-20-4 SDS

624-20-4Relevant articles and documents

Facile one-pot synthesis of α-bromoketones from olefins using bromide/bromate couple as a nonhazardous brominating agent

Patil, Rajendra D.,Joshi, Girdhar,Adimurthy, Subbarayappa,Ranu, Brindaban C.

experimental part, p. 2529 - 2532 (2009/09/06)

A new method for the preparation of α-bromoketones from olefins using bromide/bromate couple as a nonhazardous brominating agent has been developed. Several α-bromoketones were successfully prepared from a variety of olefins by this method. This procedure is an alternative to conventional molecular bromine.

ELECTRON TRANSFER IN REACTIONS OF tert-PERFLUOROALKYL BROMIDES WITH ALKENES AND NUCLEOPHILES

Rozhkov, I. N.,Chaplina, I. V.

, p. 2451 - 2456 (2007/10/02)

Tertiary perfluoroalkyl bromides (RFBr) in nonpolar solvents under mild conditions can be added to the multiple bond of terminal alkenes, alkynes, and butadiene.Slow addition to alkenes at 20 deg C is accelerated in proton-donating solvents and is catalyzed by readily oxidizable nucleophiles.Bromination of the multiple bond and formation of RFBr reduction products suggests a radical-chain mechanism initiated by electron transfer to the RFBr molecule.

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