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3344-70-5

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3344-70-5 Usage

Chemical Properties

off-white powder

Uses

Different sources of media describe the Uses of 3344-70-5 differently. You can refer to the following data:
1. 1,12-Dibromododecane was used for the preparation of tboc-protected ionenes.
2. 1,12-Dibromododecane, is used as an organic chemical intermediate.

Check Digit Verification of cas no

The CAS Registry Mumber 3344-70-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,4 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3344-70:
(6*3)+(5*3)+(4*4)+(3*4)+(2*7)+(1*0)=75
75 % 10 = 5
So 3344-70-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H9BrO2/c10-6-7-12-9(11)8-4-2-1-3-5-8/h1-5H,6-7H2

3344-70-5 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (B21254)  1,12-Dibromododecane, 98%   

  • 3344-70-5

  • 5g

  • 179.0CNY

  • Detail
  • Alfa Aesar

  • (B21254)  1,12-Dibromododecane, 98%   

  • 3344-70-5

  • 25g

  • 584.0CNY

  • Detail
  • Alfa Aesar

  • (B21254)  1,12-Dibromododecane, 98%   

  • 3344-70-5

  • 100g

  • 1928.0CNY

  • Detail
  • Aldrich

  • (174866)  1,12-Dibromododecane  98%

  • 3344-70-5

  • 174866-5G

  • 319.41CNY

  • Detail
  • Aldrich

  • (174866)  1,12-Dibromododecane  98%

  • 3344-70-5

  • 174866-25G

  • 679.77CNY

  • Detail

3344-70-5SDS

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 1,12-Dibromododecane

1.2 Other means of identification

Product number -
Other names Dodecamethylene Dibromide

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:3344-70-5 SDS

3344-70-5Relevant articles and documents

Electrostatic Control of Macrocyclization Reactions within Nanospaces

Wang, Kaiya,Cai, Xiaoyang,Yao, Wei,Tang, Du,Kataria, Rhea,Ashbaugh, Henry S.,Byers, Larry D,Gibb, Bruce C.

supporting information, p. 6740 - 6747 (2019/05/06)

The intrinsic structural complexity of proteins makes it hard to identify the contributions of each noncovalent interaction behind the remarkable rate accelerations of enzymes. Coulombic forces are evidently primary, but despite developments in artificial nanoreactor design, a picture of the extent to which these can contribute has not been forthcoming. Here we report on two supramolecular capsules that possess structurally identical inner-spaces that differ in the electrostatic potential (EP) field that envelops them: one positive and one negative. This architecture means that only changes in the EP field influence the chemical properties of encapsulated species. We quantify these influences via acidity and rates of cyclization measurements for encapsulated guests, and we confirm the primary role of Coulombic forces with a simple mathematical model approximating the capsules as Born spheres within a continuum dielectric. These results reveal the reaction rate accelerations possible under Coulombic control and highlight important design criteria for nanoreactors.

A photoirradiative phase-vanishing method: Efficient generation of HBr from alkanes and molecular bromine and its use for subsequent radical addition to terminal alkenes

Matsubara, Hiroshi,Tsukida, Masaaki,Ishihara, Daisuke,Kuniyoshi, Kenji,Ryu, Ilhyong

experimental part, p. 2014 - 2018 (2010/10/02)

A triphasic phase-vanishing (PV) system comprised of an alkane, perfluorohexanes, and bromine was successfully combined by photoirradiation to efficiently generate hydrogen bromide, which underwent radical addition with 1-alkenes in the hydrocarbon layer to afford terminal bromides in high yields. Georg Thieme Verlag Stuttgart.

Effect of cyclohexenonic long chain fatty alcohols on neurite outgrowth. Study on structure-activity relationship

Girlanda-Junges, Celine,Keyling-Bilger, Florence,Schmitt, Gaby,Luu, Bang

, p. 7735 - 7748 (2007/10/03)

Four series of long chain fatty alcohols bearing a cyclohexenone moiety in addition to a ω-alkanol side chain were synthesized using 'Umpolung' reactivity strategy. Their effect on neurite outgrowth was evaluated by means of fetal rat neurons in culture. The length of the ω-hydroxy side chain is a crucial factor for biological activity.

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