471-31-8 Usage
General Description
Hydrazinecarboxylic acid is a chemical compound with the molecular formula C2H5N3O2. It is a derivative of hydrazine and carboxylic acid and is sometimes used as a precursor for pharmaceuticals and agrochemicals. hydrazinecarboxylic acid is highly reactive and tends to decompose into various other compounds, including nitrogen and water. It is considered to be a hazardous chemical and can cause irritation to the skin, eyes, and respiratory system upon contact or inhalation. Hydrazinecarboxylic acid is also known to be toxic to aquatic organisms and should be handled with caution and proper safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 471-31-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 471-31:
(5*4)+(4*7)+(3*1)+(2*3)+(1*1)=58
58 % 10 = 8
So 471-31-8 is a valid CAS Registry Number.
InChI:InChI=1/CH4N2O2/c2-3-1(4)5/h3H,2H2,(H,4,5)
471-31-8Relevant articles and documents
Methoxy- and Aminoisocyanate
Teles, Joaquim Henrique,Maier, Guenther
, p. 745 - 748 (2007/10/02)
Methoxyisocyanate (1) can be prepared by photolysis of methyl azidoformate (3) or pyrolysis of N-methoxycarbonyl-O-methylhydroxylamine (4).Aminoisocyanate (2) is similarly formed on photolysis of carbamoyl azide (12) and pyrolysis of either methyl carbazate (13) or 3,4-diaminofurazan (14).The infrared spectra of 1 and 2 in an argon matrix at 10 K have been measured, and some of their properties are discussed. - Keywords: Flash pyrolysis/ Matrix IR spectroscopy/ Photolysis
