{"id":3497,"date":"2021-01-20T06:45:26","date_gmt":"2021-01-20T06:45:26","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=3497"},"modified":"2025-12-23T04:27:39","modified_gmt":"2025-12-23T04:27:39","slug":"2-imidazolidone-ethyleneurea-cas-120-93-4","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/fr\/product\/2-imidazolidone-ethyleneurea-cas-120-93-4\/","title":{"rendered":"2-imidazolidone \/ \u00c9thyl\u00e8neur\u00e9e cas 120-93-4"},"content":{"rendered":"

2-imidazolidone \/ \u00c9thyl\u00e8neur\u00e9e cas 120-93-4<\/h1>\n\n\n\n\n\n\n\n\n
\n

Articles<\/h4>\n<\/td>\n

\n

Sp\u00e9cifications<\/h4>\n<\/td>\n

\n

R\u00e9sultats<\/h4>\n<\/td>\n<\/tr>\n

\n

Apparence<\/h4>\n<\/td>\n

\n

Poudre cristalline blanche<\/h4>\n<\/td>\n

\n

Confirme<\/h4>\n<\/td>\n<\/tr>\n

\n

Essai, %<\/h4>\n<\/td>\n

\n

\u226599.0<\/h4>\n<\/td>\n

\n

99.28<\/h4>\n<\/td>\n<\/tr>\n

\n

Solubilit\u00e9<\/h4>\n<\/td>\n

\n

Facilement soluble dans l'eau<\/h4>\n<\/td>\n

\n

Confirme<\/h4>\n<\/td>\n<\/tr>\n

\n

Point de fusion, \u00b0C<\/h4>\n<\/td>\n

\n

\u2265129.0<\/h4>\n<\/td>\n

\n

131<\/h4>\n<\/td>\n<\/tr>\n

\n

Perte au s\u00e9chage, %<\/h4>\n<\/td>\n

\n

\u22640.50<\/h4>\n<\/td>\n

\n

0.35<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

2-Imidazolidone \/ Ethyl\u00e8neurea Utilisation<\/strong><\/h2>\n

1. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre utilis\u00e9e pour synth\u00e9tiser des mat\u00e9riaux microporeux chiraux pr\u00e9par\u00e9s \u00e0 partir de pr\u00e9curseurs achiraux.<\/span><\/h4>\n

2. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre utilis\u00e9e pour pr\u00e9parer des N-acylur\u00e9es aryles et h\u00e9t\u00e9roaryles par une r\u00e9action de carbonylation catalys\u00e9e par le palladium et assist\u00e9e par micro-ondes.<\/span><\/h4>\n

3. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre utilis\u00e9e pour synth\u00e9tiser un peptide hautement soluble dans l'eau, bas\u00e9 sur l'inhibiteur de l'\u00e9lastase des neutrophiles humains.<\/span><\/h4>\n

4. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre form\u00e9e par une r\u00e9action de cyanoac\u00e9tylation et utilis\u00e9e pour synth\u00e9tiser des h\u00e9t\u00e9rocycles antibact\u00e9riens.<\/span><\/h4>\n

5. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre utilis\u00e9e pour catalyser la formation de liaisons C-N entre le Pd et le tosylate h\u00e9t\u00e9roaromatique.<\/span><\/h4>\n

6. L'\u00e9thyl\u00e8neur\u00e9e peut \u00eatre utilis\u00e9e pour activer la r\u00e9action d'amidation oxydative des alc\u00e8nes.<\/span><\/h4>\n

7. L'\u00e9thyl\u00e8ne-ur\u00e9e peut \u00eatre utilis\u00e9e comme agent de capture du formald\u00e9hyde pour \u00e9liminer le formald\u00e9hyde r\u00e9siduel dans le tissu apr\u00e8s finition avec de la r\u00e9sine 2D, de la r\u00e9sine KB, de la r\u00e9sine ur\u00e9e-formald\u00e9hyde, de la r\u00e9sine m\u00e9lamine-formald\u00e9hyde, etc.<\/span><\/h4>\n

8. Le produit est \u00e9galement utilis\u00e9 comme interm\u00e9diaire de la chimie fine, dans la fabrication de r\u00e9sines, de plastifiants, de peintures en a\u00e9rosol, d'adh\u00e9sifs, etc.<\/span><\/h4>\n

 <\/p>\n

Emballage 2-Imidazolidone \/ Ethyl\u00e8neur\u00e9e
\n<\/strong><\/h2>\n

F\u00fbt de 25 kg en agglom\u00e9r\u00e9 doubl\u00e9 d'un film de poly\u00e9thyl\u00e8ne double couche.<\/h4>\n

 <\/p>\n

2-Imidazolidone \/ Stockage d'\u00e9thyl\u00e8ne-ur\u00e9e<\/strong><\/h2>\n

Tenir \u00e0 l'\u00e9cart du feu et de la chaleur. Scell\u00e9 et stock\u00e9 dans un environnement frais et sec, \u00e0 l'abri de l'humidit\u00e9. Eviter la coexistence avec les oxydes.<\/h4>\n

Contactez-nous d\u00e8s maintenant !<\/b><\/strong><\/h2>\n

Si vous avez besoin de COA, MSDS ou TDS, veuillez remplir vos coordonn\u00e9es dans le formulaire ci-dessous, nous vous contacterons g\u00e9n\u00e9ralement dans les 24 heures. Vous pouvez \u00e9galement m'envoyer un courriel info@longchangchemical.com<\/a><\/span> pendant les heures de travail ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) ou utilisez le chat en direct du site web pour obtenir une r\u00e9ponse rapide.<\/b><\/strong><\/h4>","protected":false},"excerpt":{"rendered":"

Nom chimique : 2-Imidazolidone<\/h4>\n

Autre nom : \u00c9thyl\u00e8neur\u00e9e<\/h4>\n

Num\u00e9ro CAS : 120-93-4<\/h4>\n

Formule mol\u00e9culaire:C3H6N2O<\/h4>\n

Poids mol\u00e9culaire : 86,09<\/h4>\n

Structure chimique :\"Structure<\/h4>\n

Aspect : Poudre cristalline blanche<\/h4>\n

Dosage : 99% pour la qualit\u00e9 pharmaceutique, 96% pour la qualit\u00e9 industrielle<\/h4>","protected":false},"featured_media":4169,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-3497","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-catalysts-chemical-auxiliary-agents","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nChina 2-Imidazolidone \/ Ethyleneurea CAS 120-93-4 Manufacturer \uff06 Supplier - Longchang chemical Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Longchang Chemical is a leading manufacturer and supplier of 2-Imidazolidone \/ Ethyleneurea CAS 120-93-4 in China. Buy 2-Imidazolidone \/ Ethyleneurea in china. 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