10520-81-7 Usage
General Description
2-Bromotetradecanoic acid is a synthetic organic compound derived from the naturally occurring fatty acid tetradecanoic acid. It is a brominated derivative of tetradecanoic acid, with a bromine atom attached to the second carbon atom in the chain. This chemical is used in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is also used as a reagent in organic synthesis and as a building block for the preparation of various functionalized compounds. Its properties and structure make it useful for a wide range of chemical and industrial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 10520-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,5,2 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 10520-81:
(7*1)+(6*0)+(5*5)+(4*2)+(3*0)+(2*8)+(1*1)=57
57 % 10 = 7
So 10520-81-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H27BrO2/c1-2-3-4-5-6-7-8-9-10-11-12-13(15)14(16)17/h13H,2-12H2,1H3,(H,16,17)/t13-/m0/s1
10520-81-7Relevant articles and documents
Mesoionic 5-alkyl-1,3-dithiolium-4-thiolates: Synthesis and brine shrimp toxicity
De Almeida, Paulo Afonso,Da Silva, Tania Maria Sarmento,Echevarria, Aurea
, p. 593 - 600 (2007/10/03)
A series of twelve 1,3-dithiolium-4-thiolate mesoionic compounds were synthesized and characterized. The synthetical approach starting from α-bromoalkanoic acids to obtain the corresponding 2-N-morpholino-dithiocarbamoyl-carboxylic acids that by on-pot reaction with carbon disulfide and acetic anhydride in triethylamine formed not isolate intermediates, 1,3-dithiolium-4-olates. After, the 2-N-morpholino-5-alkyl-1,3-dithiolium-4-thiolates were obtained by retro 1,3-dipolar addition reactions. The alkyl moiety linked to C-5 of heterocyclic ring permitted the increase of the hydrophobic character and this effect was evaluated on Artemia salina lethality. The results indicated a bell-shaped relationship between the number of carbon of side chain in mesoionic derivatives and LD50 in brine shrimp toxicity assays.
