8016-84-0 Usage
Chemical Properties
Different sources of media describe the Chemical Properties of 8016-84-0 differently. You can refer to the following data:
1. Tagetes oil is produced by steam distillation of the flowering plants Tagetes
minuta L. (Tagetes glandulifera Schrank., Asteraceae). The main producers
are South Africa and India. The oil is a yellow to dark orange liquid with a strong, aromatic, fruity odor. Its main components are (Z)-ocimene, dihydrotagetone,
C10H18O, (Z)- and (E)-tagetone, C10H16O and (Z)- and (E)-tagetenone, C10H14O.
Tagetes oil is produced just on a scale of some tons annually. It is used in accentuated
floral fragrances and in aroma compositions to achieve fruity effects.
2. The oil, obtained by steam distillation in approximately 0.3 to 0.4% yields, with an unpleasant, rancid odor and a peppermint-like undertone. The Indian variety (T. patula L.) yields an oil similar to that of calendula with an herbaceous, faintly lavender-like odor; this essential oil is not commercially available. The flowers of T. patula L., co-distilled with sandalwood oil, yield the so-called attar genda, a product employed in perfumery in India.
Physical properties
The oil is a yellow-reddish liquid. The oil tends to solidify to a gelatinous mass on exposure to light and moisture.
Essential oil composition
Its main constituents are tegetone (an unstable, unsaturated ketone believed to be responsible for the rancid odor), d-limonene and p-cymene. Other constituents include cis-β-ocimene, dihydrotagetone.
Check Digit Verification of cas no
The CAS Registry Mumber 8016-84-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,1 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 8016-84:
(6*8)+(5*0)+(4*1)+(3*6)+(2*8)+(1*4)=90
90 % 10 = 0
So 8016-84-0 is a valid CAS Registry Number.