35807-86-4 Usage
Type of compound
bis(diazo) compound
Functional groups
two diazo functional groups
Reactivity
highly reactive
Applications
a. Building block in organic synthesis
b. Preparation of other diazo compounds
c. Photoaffinity labeling studies
d. Synthesis of dyes and pigments
e. Pharmaceutical industry for drug production
Safety concerns
highly explosive and potentially dangerous if mishandled
Check Digit Verification of cas no
The CAS Registry Mumber 35807-86-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,8,0 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 35807-86:
(7*3)+(6*5)+(5*8)+(4*0)+(3*7)+(2*8)+(1*6)=134
134 % 10 = 4
So 35807-86-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H10N4O2/c13-15-7-11(17)10(12(18)8-16-14)6-9-4-2-1-3-5-9/h1-5,7-8,10H,6H2/b11-7-,12-8-
35807-86-4Relevant academic research and scientific papers
Tolochko, L. A.,Sipyagin, A. M.,Kartsev, V. G.,Aliev, Z. G.,Atovmyan, L. O.,et al.
, p. 370 - 376 (1988)
1,5-Bisdiazo-3-alkylpentane-2,4-diones were synthesized by the reaction of alkylmalonic acid chlorides with diazomethane; the products readily undergo intramolecular cyclization at the oxygen atom and one of the diazoacetyl groups under the influence of acidic agents with the formation of 2-diazomethyl-3-alkyl-4-furanones.It is shown that diazomethyl-4-furanones, which are vinylogs of α-diazo ketones, undergo reactions that are characteristic for aliphatic diazo compounds.The structure of the product of 1,3-dipolar cycloaddition of dimethyl acetylenedicarboxylateto a diazomethyl-4-furanone was investigated by means of x-ray diffraction analysis.
