{"id":4165,"date":"2024-08-28T03:06:08","date_gmt":"2024-08-28T03:06:08","guid":{"rendered":"https:\/\/chemneo.com\/?post_type=product&p=4165"},"modified":"2024-08-28T03:07:15","modified_gmt":"2024-08-28T03:07:15","slug":"7-diethylamino-4-methylcoumarin-cas91-44-1","status":"publish","type":"product","link":"https:\/\/chemneo.com\/es\/product\/4165.html","title":{"rendered":"7-Diethylamino-4-methylcoumarin CAS#91-44-1"},"content":{"rendered":"

7-Diethylamino-4-methylcoumarin CAS#91-44-1<\/p>\n\n\n\n\n\n\n\n\n\n\n
Product Name:<\/td>\n7-Diethylamino-4-methylcoumarin<\/td>\n<\/tr>\n
Synonyms:<\/td>\n2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-<\/span>;7-(diethyl<\/span>;7-(diethylamino)-4-methyl-2h-1-benzopyran-2-on<\/span>;7-(Diethylamino)-4-methyl-2H-chromen-2-one<\/span>;blancophorffg<\/span>;c47<\/span>;Coumalux<\/span>;coumarin,7-diethylamino-4-methyl-<\/span><\/td>\n<\/tr>\n
CAS:<\/td>\n91-44-1<\/b><\/td>\n<\/tr>\n
MF:<\/td>\nC14H17NO2<\/td>\n<\/tr>\n
MW:<\/td>\n231.29<\/td>\n<\/tr>\n
EINECS:<\/td>\n202-068-9<\/td>\n<\/tr>\n
Product Categories:<\/td>\n<\/td>\n<\/tr>\n
Mol File:<\/td>\n91-44-1.mol<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Melting point<\/td>\n72-75 \u00b0C (lit.)<\/span><\/td>\n<\/tr>\n
Punto de ebullici\u00f3n<\/td>\n240 \u00b0C \/ 6.5mmHg<\/span><\/td>\n<\/tr>\n
densidad<\/td>\n1.122<\/span><\/td>\n<\/tr>\n
vapor pressure<\/td>\n0-0.003Pa at 20-25\u2103<\/span><\/td>\n<\/tr>\n
\u00edndice de refracci\u00f3n<\/td>\n1.5300 (estimate)<\/span><\/td>\n<\/tr>\n
Fp<\/td>\n152\u00b0C<\/span><\/td>\n<\/tr>\n
storage temp.<\/td>\nSealed in dry,Room Temperature<\/span><\/td>\n<\/tr>\n
solubility<\/td>\nChloroform (Slightly), Methanol (Slightly)<\/span><\/td>\n<\/tr>\n
pka<\/td>\n3.51\u00b10.20(Predicted)<\/span><\/td>\n<\/tr>\n
formulario<\/td>\nCrystalline Powder<\/span><\/td>\n<\/tr>\n
color<\/td>\nLight beige to light purple<\/span><\/td>\n<\/tr>\n
Water Solubility<\/td>\nslightly soluble<\/span><\/td>\n<\/tr>\n
BRN<\/td>\n193303<\/span><\/td>\n<\/tr>\n
Estabilidad:<\/td>\nStable. Incompatible with strong oxidizing agents.<\/span><\/td>\n<\/tr>\n
InChIKey<\/td>\nAFYCEAFSNDLKSX-UHFFFAOYSA-N<\/span><\/td>\n<\/tr>\n
LogP<\/td>\n2.523-2.8 at 23-25\u2103<\/span><\/td>\n<\/tr>\n
CAS DataBase Reference<\/td>\n91-44-1(CAS DataBase Reference)<\/span><\/td>\n<\/tr>\n
NIST Chemistry Reference<\/td>\nCoumarin, 7-(diethylamino)-4-methyl-(91-44-1)<\/span><\/td>\n<\/tr>\n
Sistema de registro de sustancias de la EPA<\/td>\n7-Diethylamino-4-methylcoumarin (91-44-1)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n\n\n\n\n
<\/td>\n<\/tr>\n
Informaci\u00f3n de seguridad<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n
Hazard Codes<\/td>\nXn<\/span><\/td>\n<\/tr>\n
Risk Statements<\/td>\n36\/37\/38-20\/21<\/span><\/td>\n<\/tr>\n
Safety Statements<\/td>\n37\/39-26<\/span><\/td>\n<\/tr>\n
WGK Germany<\/td>\n2<\/span><\/td>\n<\/tr>\n
RTECS<\/td>\nGN6370000<\/span><\/td>\n<\/tr>\n
TSCA<\/td>\nYes<\/span><\/td>\n<\/tr>\n
HS Code<\/td>\n29322090<\/span><\/td>\n<\/tr>\n
Hazardous Substances Data<\/td>\n91-44-1(Hazardous Substances Data)<\/span><\/td>\n<\/tr>\n
Toxicidad<\/td>\nLD50 oral in rat: 5gm\/kg<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"

La 7-dietilamino-4-metilcumarina es una lactona (se comporta como un \u00e9ster) y una amina. Las aminas son bases qu\u00edmicas. Neutralizan los \u00e1cidos para formar sales m\u00e1s agua. Estas reacciones \u00e1cido-base son exot\u00e9rmicas. La cantidad de calor que se desprende por mol de amina en una neutralizaci\u00f3n es en gran medida independiente de la fuerza de la amina como base. Las aminas pueden ser incompatibles con isocianatos, compuestos org\u00e1nicos halogenados, per\u00f3xidos, fenoles (\u00e1cidos), ep\u00f3xidos, anh\u00eddridos y haluros \u00e1cidos. Las aminas en combinaci\u00f3n con agentes reductores fuertes, como los hidruros, generan hidr\u00f3geno gaseoso inflamable.<\/p>","protected":false},"featured_media":4080,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1146],"product_tag":[1147],"class_list":{"0":"post-4165","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-raw-materal","7":"product_tag-raw-materal","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product\/4165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/comments?post=4165"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media\/4080"}],"wp:attachment":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media?parent=4165"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_brand?post=4165"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_cat?post=4165"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_tag?post=4165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}