13732-32-6 Usage
General Description
2,3-Butanedione mono(phenylhydrazone) is a chemical compound with the molecular formula C10H14N2O. It is a derivative of 2,3-butanedione and is commonly used in chemical analysis as a reagent for detecting and quantifying carbonyl compounds. It forms a yellow to orange solid and is highly sensitive to light, making it suitable for use in photometric measurements. 2,3-Butanedione mono(phenylhydrazone) is also used in the synthesis of various organic compounds and has potential applications in pharmaceutical research and industrial processes. It is important to handle this chemical with care as it can be harmful if ingested or inhaled, and can cause skin and eye irritation.
Check Digit Verification of cas no
The CAS Registry Mumber 13732-32-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,7,3 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13732-32:
(7*1)+(6*3)+(5*7)+(4*3)+(3*2)+(2*3)+(1*2)=86
86 % 10 = 6
So 13732-32-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H12N2O/c1-8(9(2)13)11-12-10-6-4-3-5-7-10/h3-7,12H,1-2H3
13732-32-6Relevant articles and documents
Synthesis of 2-Substituted 1,2,3-Triazoles via an Intramolecular N–N Bond Formation
Chen, Cheng-yi,Lu, Xiaowei,Holland, Mareike C.,Lv, Shichang,Ji, Xuebao,Liu, Wei,Liu, Jie,Depre, Dominique,Westerduin, Pieter
supporting information, p. 548 - 551 (2019/12/24)
An efficient synthesis of 2-aryl 1,2,3-triazoles based on an intramolecular N–N bond formation is described. Selective activation of bis-hydrazone at the dimethylamino hydrazone group with MeI forms a mono-hydrazonium species. Treatment of the hydrazonium
