144-39-8 Usage
Description
Linalyl propionate is a naturally occurring ester compound found in various plant sources such as orange, lemon, kumquat peel oils, bergamot oil, and cherimoya. It is also present in green tea and the essential oil of Annona muricata fresh fruit pulp. Linalyl propionate has a sweet, floral odor reminiscent of bergamot oil and a sweet taste similar to black currant, pear, and pineapple. It can be synthesized by esterification of linalool with propionic acid or propionic anhydride.
Uses
Used in Flavor Industry:
Linalyl propionate is used as a flavoring agent for its sweet, fruity taste reminiscent of black currant, pear, and pineapple. It adds a pleasant and unique flavor to various food and beverage products.
Used in Perfumery:
Linalyl propionate is used as a fragrance ingredient in the perfumery industry. It has a fresh bergamot note, reminiscent of lily of the valley, and is commonly used in compositions for bergamot, lavender, and lily of the valley scents.
Used in Essential Oils:
Linalyl propionate is used in the production of essential oils, particularly those derived from plants like lavender and sage, where it contributes to the overall aroma and therapeutic properties of the oil.
Used in Aromatherapy:
Due to its sweet, floral odor, linalyl propionate can be used in aromatherapy for its potential calming and soothing effects on the mind and body. It may help in creating a relaxing atmosphere and promoting emotional well-being.
Used in Cosmetics and Personal Care Products:
Linalyl propionate can be used as a fragrance component in cosmetics and personal care products, such as lotions, creams, and shampoos, to provide a pleasant and long-lasting scent.
Preparation
By esterification of linalool with propionic acid or propionic anhydride.
Check Digit Verification of cas no
The CAS Registry Mumber 144-39-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 144-39:
(5*1)+(4*4)+(3*4)+(2*3)+(1*9)=48
48 % 10 = 8
So 144-39-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H22O2/c1-6-12(14)15-13(5,7-2)10-8-9-11(3)4/h7,9H,2,6,8,10H2,1,3-5H3
144-39-8Relevant articles and documents
A practical and convenient synthesis of hotrienol, an excellent fruity smelling compound
Yuasa, Yoshifumi,Kato, Yasushi
, p. 4036 - 4039 (2007/10/03)
The practical and convenient synthesis of hotrienol, which is an excellent fruity smelling compound, has been performed by the ene-type chlorination of linalyl acetate and then dehydrochlorinated by lithium bromide and lithium carbonate in DMF, followed by hydrolysis in three steps with an overall yield of 55%.
