{"id":3782,"date":"2024-08-28T02:57:59","date_gmt":"2024-08-28T02:57:59","guid":{"rendered":"https:\/\/chemneo.com\/?post_type=product&p=3782"},"modified":"2024-08-28T02:58:30","modified_gmt":"2024-08-28T02:58:30","slug":"nn-diphenyl-p-phenylenediamine-cas74-31-7-2","status":"publish","type":"product","link":"https:\/\/chemneo.com\/es\/product\/3782.html","title":{"rendered":"N,N-Difenil-p-fenilendiamina CAS#74-31-7"},"content":{"rendered":"

N,N-Difenil-p-fenilendiamina CAS#74-31-7<\/p>\n

\n\n\n\n
N,N-Diphenyl-p-phenylenediamine 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\n\n\n\n
Melting point<\/td>\n143-145\u00a0\u00b0C(lit.)<\/span><\/td>\n<\/tr>\n
Punto de ebullici\u00f3n<\/td>\n220-225\u00a0\u00b0C0.5\u00a0mm Hg(lit.)<\/span><\/td>\n<\/tr>\n
densidad<\/td>\n1.2<\/span><\/td>\n<\/tr>\n
\u00edndice de refracci\u00f3n<\/td>\n1.6300 (estimate)<\/span><\/td>\n<\/tr>\n
Fp<\/td>\n220-225\u00b0C\/1mm<\/span><\/td>\n<\/tr>\n
storage temp.<\/td>\nStore below +30\u00b0C.<\/span><\/td>\n<\/tr>\n
solubility<\/td>\nDMSO (Slightly), Methanol (Slightly)<\/span><\/td>\n<\/tr>\n
formulario<\/td>\nSolid<\/span><\/td>\n<\/tr>\n
pka<\/td>\n1.85\u00b10.20(Predicted)<\/span><\/td>\n<\/tr>\n
color<\/td>\nPale Grey to Very Dark Grey<\/span><\/td>\n<\/tr>\n
Water Solubility<\/td>\n<0.1 g\/100 mL at 20 \u00baC<\/span><\/td>\n<\/tr>\n
Merck<\/td>\n14,3329<\/span><\/td>\n<\/tr>\n
BRN<\/td>\n2215944<\/span><\/td>\n<\/tr>\n
Estabilidad:<\/td>\nStable. Incompatible with strong acids, strong oxidizing agents<\/span><\/td>\n<\/tr>\n
LogP<\/td>\n4.536 (est)<\/span><\/td>\n<\/tr>\n
CAS DataBase Reference<\/td>\n74-31-7(CAS DataBase Reference)<\/span><\/td>\n<\/tr>\n
NIST Chemistry Reference<\/td>\n1,4-Benzenediamine, N,N'-diphenyl-(74-31-7)<\/span><\/td>\n<\/tr>\n
Sistema de registro de sustancias de la EPA<\/td>\nN,N'-Diphenyl-p-phenylenediamine (74-31-7)<\/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>\nXi<\/span><\/td>\n<\/tr>\n
Risk Statements<\/td>\n43-52\/53<\/span><\/td>\n<\/tr>\n
Safety Statements<\/td>\n24-37-61<\/span><\/td>\n<\/tr>\n
WGK Germany<\/td>\n1<\/span><\/td>\n<\/tr>\n
RTECS<\/td>\nST2275000<\/span><\/td>\n<\/tr>\n
TSCA<\/td>\nYes<\/span><\/td>\n<\/tr>\n
HS Code<\/td>\n2921 51 90<\/span><\/td>\n<\/tr>\n
Hazardous Substances Data<\/td>\n74-31-7(Hazardous Substances Data)<\/span><\/td>\n<\/tr>\n
Toxicidad<\/td>\nLD50 orally in Rabbit: 2370 mg\/kg LD50 dermal Rat 4500 mg\/kg<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"

La N,N-difenil-p-fenilendiamina es un compuesto org\u00e1nico utilizado como antioxidante en las industrias del caucho y el pl\u00e1stico. Ayuda a prevenir la degradaci\u00f3n, alargando la vida \u00fatil de los materiales. Este s\u00f3lido cristalino incoloro se valora por su estabilidad y eficacia en la protecci\u00f3n contra la oxidaci\u00f3n.<\/p>","protected":false},"featured_media":150,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[18],"product_tag":[19],"class_list":{"0":"post-3782","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-petroleum-additives","7":"product_tag-petroleum-additives","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product\/3782","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=3782"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media\/150"}],"wp:attachment":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media?parent=3782"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_brand?post=3782"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_cat?post=3782"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_tag?post=3782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}