{"id":4097,"date":"2024-08-28T03:04:58","date_gmt":"2024-08-28T03:04:58","guid":{"rendered":"https:\/\/chemneo.com\/?post_type=product&p=4097"},"modified":"2024-08-28T03:05:51","modified_gmt":"2024-08-28T03:05:51","slug":"whiskey-lactone-cas-39212-23-2","status":"publish","type":"product","link":"https:\/\/chemneo.com\/en\/product\/4097.html","title":{"rendered":"Whiskey Lactone CAS #39212-23-2"},"content":{"rendered":"

Whiskey Lactone CAS #39212-23-2<\/p>\n

\n\n\n\n
Whiskey lactone Basic information<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n
Product Name:<\/td>\nWhiskey lactone<\/td>\n<\/tr>\n
Synonyms:<\/td>\nbeta-Methyl-gamma-octanolactone;WHISKEY LACTONE;rac-(3R*,4S*)-3-Methyl-4-hydroxyoctanoic acid 1,4-lactone;rac-(4R*)-4\u03b2*-Methyl-5\u03b1*-butyloxolane-2-one;rac-(4S*,5R*)-4\u03b1*-Methyl-5\u03b2*-butyl-4,<\/p>\n

5-dihydrofuran-2(3H)-one;rac-5\u03b2*-Butyldihydro-4\u03b1*-methyl-2(3H)-furanone;trans-Oak lactone;4-Methyl-5-butyl-4,5-dihydrofuran-2(3H)-one<\/td>\n<\/tr>\n

CAS:<\/td>\n39212-23-2<\/b><\/td>\n<\/tr>\n
MF:<\/td>\nC9H16O2<\/td>\n<\/tr>\n
MW:<\/td>\n156.22<\/td>\n<\/tr>\n
EINECS:<\/td>\n254-357-4<\/td>\n<\/tr>\n
Product Categories:<\/td>\n<\/td>\n<\/tr>\n
Mol File:<\/td>\n39212-23-2.mol<\/td>\n<\/tr>\n
\"Whiskey<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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<\/td>\n<\/tr>\n
Whiskey lactone Chemical Properties<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Boiling point<\/td>\n93-94\u00a0\u00b0C5\u00a0mm Hg(lit.)<\/span><\/td>\n<\/tr>\n
density<\/td>\n0.952\u00a0g\/mL\u00a0at 25\u00a0\u00b0C(lit.)<\/span><\/td>\n<\/tr>\n
refractive index<\/td>\nn<\/i>20\/D\u00a01.4454(lit.)<\/span><\/td>\n<\/tr>\n
FEMA<\/td>\n3803 | 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE<\/span><\/td>\n<\/tr>\n
Fp<\/td>\n>230\u00a0\u00b0F<\/span><\/td>\n<\/tr>\n
form<\/td>\nclear liquid<\/span><\/td>\n<\/tr>\n
color<\/td>\nColorless to Almost colorless<\/span><\/td>\n<\/tr>\n
Odor<\/td>\nat 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burnt<\/span><\/td>\n<\/tr>\n
Odor Type<\/td>\ntonka<\/span><\/td>\n<\/tr>\n
JECFA Number<\/td>\n437<\/span><\/td>\n<\/tr>\n
LogP<\/td>\n1.81<\/span><\/td>\n<\/tr>\n
CAS DataBase Reference<\/td>\n39212-23-2(CAS DataBase Reference)<\/span><\/td>\n<\/tr>\n
NIST Chemistry Reference<\/td>\n2(3H)-furanone, 5-butyldihydro-4-methyl-(39212-23-2)<\/span><\/td>\n<\/tr>\n
EPA Substance Registry System<\/td>\n2(3H)-Furanone, 5-butyldihydro-4-methyl- (39212-23-2)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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<\/td>\n<\/tr>\n
Safety Information<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n
Hazard Codes<\/td>\nXi<\/span><\/td>\n<\/tr>\n
Risk Statements<\/td>\n36\/37\/38<\/span><\/td>\n<\/tr>\n
Safety Statements<\/td>\n26-36-37\/39<\/span><\/td>\n<\/tr>\n
WGK Germany<\/td>\n2<\/span><\/td>\n<\/tr>\n
HS Code<\/td>\n2932190090<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"

Cis \u2013 3-Methyl-4-octanolide, also known as cis- \u03b2- methyl- \u03b3- Octalactone or 5-butyldihydro-4-methylfuran-2 (3 H) \u2013 one, a compound of lactone family, chemical formula C9H16O2. It exists as two optical isomers: 3 R, 4 R (\u201c+\u201d) and 3 S, 4 S (\u201c-\u201c).<\/p>\n

3S, 4S isomers, commonly known as whisky lactone or oak lactone, are important components in the aroma of whisky (first discovered by Suomalainen and Nyk \u00e4 nen in 1970) and other alcoholic beverages aged in oak barrels. It is sometimes added to wine as a flavoring. It has the aroma of coconut, celery or fresh wood, and can be detected by human body when the concentration in the air is 1 microgram\/l. The mixture of cis and trans isomers can repel mosquitoes and flies.<\/p>","protected":false},"featured_media":4150,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[22],"product_tag":[24],"class_list":{"0":"post-4097","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-daily-chemicals","7":"product_tag-daily-chemicals","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/product\/4097","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/comments?post=4097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/media\/4150"}],"wp:attachment":[{"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/media?parent=4097"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/product_brand?post=4097"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/product_cat?post=4097"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chemneo.com\/en\/wp-json\/wp\/v2\/product_tag?post=4097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}