{"id":8236,"date":"2025-07-11T02:42:10","date_gmt":"2025-07-11T02:42:10","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=8236"},"modified":"2026-09-24T01:36:15","modified_gmt":"2026-09-24T01:36:15","slug":"chluminit-m-cdea-cas-106246-33-7","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/de\/product\/chluminit-m-cdea-cas-106246-33-7\/","title":{"rendered":"CHLUMICURE\u00ae M-CDEA \/ Polyurethane Chain Extender & Epoxy Curing Agent CAS 106246-33-7"},"content":{"rendered":"

M-CDEA Polyurethane Chain Extender and Epoxy Curing Agent<\/h2>\n

CHLUMICURE\u00ae M-CDEA is 4,4\u2032-methylenebis(3-chloro-2,6-diethylaniline), an aromatic diamine with CAS 106246-33-7. Also known as MCDEA, it is used as a polyurethane chain extender and epoxy curing agent.<\/p>\n

Identifizierung des Produkts<\/h2>\n\n\n\n\n\n\n\n\n\n
Marke<\/th>\nCHLUMICURE\u00ae<\/td>\n<\/tr>\n
Modell<\/th>\nM-CDEA \/ MCDEA<\/td>\n<\/tr>\n
Chemische Bezeichnung<\/th>\n4,4\u2032-Methylenebis(3-chloro-2,6-diethylaniline)<\/td>\n<\/tr>\n
CAS-Nr.<\/th>\n106246-33-7<\/td>\n<\/tr>\n
Molekulare Formel<\/th>\nC21H28Cl2N2<\/td>\n<\/tr>\n
Molekulargewicht<\/th>\n379.37 g\/mol<\/td>\n<\/tr>\n
Chemical Class<\/th>\nAromatic diamine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Technical Specifications<\/h2>\n\n\n\n\n\n\n\n
Erscheinungsbild<\/th>\nOff-white particles<\/td>\n<\/tr>\n
Assay<\/th>\n\u226598%<\/td>\n<\/tr>\n
Schmelzpunkt<\/th>\n87\u201390 \u00b0C<\/td>\n<\/tr>\n
Water (Karl Fischer)<\/th>\n\u22640.1%<\/td>\n<\/tr>\n
Color (Gardner)<\/th>\n\u22644.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Confirm the current grade specification and test methods when ordering. The limits above are product specification values, not test results for every batch; request the actual lot COA separately.<\/p>\n

Anwendungen<\/h2>\n