4996-48-9 Usage
Uses
Used in Flavor Industry:
PENTYL-2-FUROICACID is used as a flavoring agent for its unique fennel, mildly oily taste and sweet caramellic-winy odor. It can be employed in the creation of various food and beverage products to enhance their taste and aroma.
Used in Fragrance Industry:
PENTYL-2-FUROICACID is used as a fragrance ingredient for its sweet caramellic-winy odor. It can be incorporated into perfumes, colognes, and other scented products to provide a distinct and pleasant aroma.
Used in Cosmetics Industry:
PENTYL-2-FUROICACID can be used as an additive in the cosmetics industry, where its unique taste and odor can be utilized to enhance the sensory experience of products such as lotions, creams, and other personal care items.
Check Digit Verification of cas no
The CAS Registry Mumber 4996-48-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,9 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4996-48:
(6*4)+(5*9)+(4*9)+(3*6)+(2*4)+(1*8)=139
139 % 10 = 9
So 4996-48-9 is a valid CAS Registry Number.
4996-48-9Relevant academic research and scientific papers
Action of boron trifluoride etherate and stannic chloride on heterocyclic aromatic acetals
Raja, S.,Xavier, N.,Arulraj, S. J.
, p. 687 - 689 (2007/10/02)
Twelve heterocyclic aromatic acetals (1a-12a) have been synthesised and their reactions with Lewis acids, viz. boron trifluoride etherate (BTE) and stannic chloride (STC) have been studied.The acetals yield ethers, esters and aldehydes with BTE, but only esters and aldehydes with STC.Interestingly, pyridine-2-aldehyde acetal (12a), yields aldehyde alone, that too in low yield.Probable mechanisms have been suggested for the product formation.
