¾Û°±õ¥´ß»¯¼ÁdmdeeÔÚµç×ÓÏÔʾÆÁ·â×°ÖеÄÖØÒª×÷Óã¬ÑÓ³¤Ê¹ÓÃÊÙÃü
¾Û°±õ¥´ß»¯¼Ádmdee£ºµç×ÓÏÔʾÆÁ·â×°Öеġ°Ä»ºó¹¦³¼¡±
ÔÚµ±½ñ¿Æ¼¼ÈÕÐÂÔÂÒìµÄʱ´ú£¬µç×ÓÏÔʾÆÁÒѾ³ÉΪÎÒÃÇÉú»îÖв»¿É»òȱµÄÒ»²¿·Ö¡£ÎÞÂÛÊÇÖÇÄÜÊÖ»ú¡¢µçÊÓÆÁÄ»»¹ÊÇ»§Íâ¹ã¸æÅÆ£¬ËüÃǵÄÎȶ¨ÔËÐкͳ¤¾ÃÊÙÃü¶¼Àë²»¿ªÒ»ÖÖ¿´ËƲ»ÆðÑÛÈ´ÖÁ¹ØÖØÒªµÄ»¯Ñ§ÎïÖÊ¡ª¡ª¾Û°±õ¥´ß»¯¼Ádmdee£¨n,n,n’,n’-tetramethylethylenediamine£©¡£½ñÌ죬ÎÒÃǾÍÀ´½Ò¿ªÕâÖÖÉñÆæÎïÖʵÄÉñÃØÃæÉ´£¬¿´¿´ËüÊÇÈçºÎÔÚµç×ÓÏÔʾÆÁ·â×°Öз¢»ÓÖØÒª×÷Ó㬲¢ÑÓ³¤É豸ʹÓÃÊÙÃüµÄ¡£
ʲôÊÇdmdee£¿
dmdee£¬È«³Æn,n,n’,n’-Ëļ׻ùÒÒ¶þ°·£¬ÊÇÒ»ÖÖÓлú»¯ºÏÎ·Ö×ÓʽΪc6h18n2¡£ËüÊôÓÚÊå°·Àà´ß»¯¼Á£¬Ö÷ÒªÓÃÓÚ´Ù½ø¾Û°±õ¥·´Ó¦µÄ½øÐС£dmdeeͨ¹ý¼ÓËÙÒìÇèËáõ¥Óë¶àÔª´¼Ö®¼äµÄ»¯Ñ§·´Ó¦£¬Ê¹µÃ¾Û°±õ¥²ÄÁÏÄܹ»¿ìËٹ̻¯²¢ÐγÉÎȶ¨µÄ½á¹¹¡£Õâ²»½öÌá¸ßÁËÉú²úЧÂÊ£¬»¹È·±£ÁËÖÕ²úÆ·µÄÐÔÄÜÒ»ÖÂÐÔ¡£
dmdeeµÄ»ù±¾ÌØÐÔ
| ²ÎÊýÃû³Æ | Êý¾ÝÖµ |
|---|---|
| ·Ö×ÓÁ¿ | 114.22 g/mol |
| ÃÜ¶È | 0.85 g/cm? |
| ·Ðµã | 178¡ãc |
| Íâ¹Û | ÎÞÉ«ÖÁdz»ÆÉ«ÒºÌå |
| ÈܽâÐÔ | Ò×ÈÜÓÚË®ºÍ´ó¶àÊýÓлúÈܼÁ |
ÕâЩ»ù±¾²ÎÊý¾ö¶¨ÁËdmdeeÔÚ¹¤ÒµÓ¦ÓÃÖеĹ㷺ÊÊÓÃÐÔ¡£ËüµÄµÍÕ³¶ÈºÍ¸ß»Ó·¢ÐÔʹÆäÄܹ»ÔÚ¸´ÔÓµÄÉú²ú¹¤ÒÕÖÐÇáËÉÀ©É¢£¬¶øÆäÓÅÒìµÄ´ß»¯ÐÔÄÜÔò±£Ö¤Á˸ßЧµÄ»¯Ñ§·´Ó¦¡£
dmdeeÔÚµç×ÓÏÔʾÆÁ·â×°ÖеÄ×÷ÓÃ
Ëæ×ż¼ÊõµÄ½ø²½£¬µç×ÓÏÔʾÆÁµÄÖÆÔ칤ÒÕÒ²±äµÃÔ½À´Ô½¸´ÔÓ¡£ÎªÁ˱£»¤ÄÚ²¿¾«ÃÜÔª¼þÃâÊÜÍâ½ç»·¾³µÄÓ°Ï죬ͬʱÌá¸ßÏÔʾÆÁµÄÕûÌåÐÔÄÜ£¬·â×°¼¼ÊõÏÔµÃÓÈÎªÖØÒª¡£¶ødmdee×÷Ϊ¾Û°±õ¥ÌåϵÖеĹؼü´ß»¯¼Á£¬ÔÚÕâÒ»¹ý³ÌÖаçÑÝÁ˲»¿ÉÌæ´úµÄ½ÇÉ«¡£
ÌáÉý·â×°²ÄÁϵÄÎïÀíÐÔÄÜ
¾Û°±õ¥ÊÇÒ»ÖÖ¾ßÓÐÓÅÁ¼»úеÐÔÄܺÍÄÍ»¯Ñ§¸¯Ê´ÐԵIJÄÁÏ£¬µ«Æä³õʼ¹Ì»¯ËٶȽÏÂý£¬¿ÉÄܵ¼Ö²úÆ·±íÃæ³öÏÖÆøÅÝ»ò²»Æ½ÕûµÄÏÖÏó¡£dmdeeµÄ¼ÓÈëÓÐЧ½â¾öÁËÕâÒ»ÎÊÌâ¡£ËüÄÜÏÔÖø¼Ó¿ì¾Û°±õ¥µÄ½»Áª·´Ó¦ËÙ¶È£¬Ê¹²ÄÁÏÔÚ¶Ìʱ¼äÄÚ´ïµ½ÀíÏëµÄÓ²¶ÈºÍÇ¿¶È¡£´ËÍ⣬dmdee»¹ÄܸÄÉÆ¾Û°±õ¥µÄÈáÈÍÐԺͿ¹³å»÷ÐÔ£¬´Ó¶ø¸üºÃµØÊÊÓ¦µç×ÓÏÔʾÆÁµÄ¶¯Ì¬Ê¹ÓÃÐèÇó¡£
ÔöÇ¿·À³±¡¢·À³¾Ð§¹û
¶ÔÓÚ»§ÍâʹÓõĵç×ÓÏÔʾÆÁÀ´Ëµ£¬·À³±ºÍ·À³¾ÊÇÁ½´óºËÐÄÌôÕ½¡£dmdeeͨ¹ýÓÅ»¯¾Û°±õ¥µÄ΢¹Û½á¹¹£¬ÔöÇ¿Á˲ÄÁϵÄÖÂÃÜÐÔ£¬¼õÉÙÁËË®·ÖºÍ»Ò³¾ÉøÍ¸µÄ¿ÉÄÜÐÔ¡£ÕâÖָĽø²»½öÑÓ³¤ÁËÏÔʾÆÁµÄʹÓÃÊÙÃü£¬»¹½µµÍÁËά»¤³É±¾¡£
¸ÄÉÆÈÈÎȶ¨ÐÔ
¸ßÎÂÊǵç×ÓÏÔʾÆÁµÄÒ»´óɱÊÖ£¬ÓÈÆäÊÇÔÚÑô¹âÖ±Éä»ò³¤Ê±¼ä¹¤×÷µÄÇé¿öÏ¡£dmdee¿ÉÒÔµ÷½Ú¾Û°±õ¥µÄ½»ÁªÃܶȣ¬Ê¹ÆäÔÚ¸ßλ·¾³ÏÂÈÔÄܱ£³ÖÁ¼ºÃµÄÐÔÄÜ¡£ÕâÒâζ׿´Ê¹ÔÚ¼«¶ËÌõ¼þÏ£¬ÏÔʾÆÁÒ²ÄÜÕý³£ÔËÐжø²»·¢Éú±äÐλòË𻵡£
Ìá¸ß¹âѧ͸Ã÷¶È
¶ÔÓÚÐèÒª¸ß͸¹âÂʵÄÏÔʾÆÁ¶øÑÔ£¬·â×°²ÄÁϵĹâѧÐÔÄÜÖÁ¹ØÖØÒª¡£dmdeeÄܹ»¼õÉÙ¾Û°±õ¥Ôڹ̻¯¹ý³ÌÖвúÉúµÄÎ¢Ð¡ÆøÅݺÍÔÓÖÊ£¬´Ó¶øÌá¸ß²ÄÁϵÄ͸Ã÷¶È£¬È·±£»ÃæÏÔʾ¸ü¼ÓÇåÎúÁÁÀö¡£
¹úÄÚÍâÑо¿ÏÖ×´Ó뷢չǰ¾°
½üÄêÀ´£¬¹úÄÚÍâѧÕß¶ÔdmdeeÔÚµç×ÓÏÔʾÆÁ·â×°ÖеÄÓ¦ÓÃÕ¹¿ªÁËÉîÈëÑо¿¡£ÀýÈ磬ÃÀ¹úÂéÊ¡Àí¹¤Ñ§ÔºµÄÒ»ÏîÑо¿±íÃ÷£¬Í¨¹ýµ÷ÕûdmdeeµÄÓÃÁ¿±ÈÀý£¬¿ÉÒÔʵÏÖ¶Ô¾Û°±õ¥²ÄÁÏÐÔÄܵľ«×¼¿ØÖÆ¡£¶øÖйú¿ÆÑ§Ôº»¯Ñ§Ñо¿ËùÔò¿ª·¢ÁËÒ»ÖÖÐÂÐ͸´ºÏ´ß»¯¼Á£¬½«dmdeeÓëÆäËûÖú¼Á½áºÏʹÓ㬽øÒ»²½ÌáÉýÁË·â×°²ÄÁϵÄÕûÌåÐÔÄÜ¡£
¹úÄÚÑо¿½øÕ¹
¸ù¾Ý¡¶¸ß·Ö×Ó²ÄÁÏ¿ÆÑ§Ó빤³Ì¡·ÆÚ¿¯µÄһƪÂÛÎı¨µÀ£¬Ñо¿ÈËÔ±·¢ÏÖ£¬µ±dmdeeµÄÌí¼ÓÁ¿¿ØÖÆÔÚ0.5%-1.0%Ö®¼äʱ£¬¾Û°±õ¥²ÄÁϵÄ×ÛºÏÐÔÄܼѡ£ÊµÑéÊý¾ÝÏÔʾ£¬¾¹ýÓÅ»¯ºóµÄ·â×°²ÄÁÏÔÚÄͺòÐԺͿ¹ÀÏ»¯·½Ãæ±íÏÖ³öÉ«£¬Ê¹ÓÃÊÙÃü¿ÉÑÓ³¤30%ÒÔÉÏ¡£
¹ú¼ÊÑо¿Ç÷ÊÆ
¹úÍâµÄÑо¿¸ü¶à¼¯ÖÐÔÚdmdeeµÄ»·±£»¯¸ÄÔìÉÏ¡£µÂ¹ú¹«Ë¾ÍƳöÁËÒ»¿î»ùÓÚÉúÎïÔÁϵÄdmdeeÌæ´úÆ·£¬¼È±£ÁôÁËÔÓд߻¯ÐÔÄÜ£¬ÓÖ´ó·ù½µµÍÁ˶Ի·¾³µÄÓ°Ïì¡£ÕâÒ»´´Ð³ɹûΪδÀ´ÂÌÉ«µç×ÓÖÆÔìÒµµÄ·¢Õ¹Ö¸Ã÷ÁË·½Ïò¡£
½áÓdmdeeµÄ¼ÛÖµÓëδÀ´
×ܶøÑÔÖ®£¬dmdee×÷Ϊµç×ÓÏÔʾÆÁ·â×°ÁìÓòµÄ¡°Ä»ºó¹¦³¼¡±£¬Æ¾½èÆä׿ԽµÄ´ß»¯ÐÔÄܺͶ๦ÄÜÓÅÊÆ£¬ÎªÌáÉý²úÆ·Æ·ÖʺÍÑÓ³¤Ê¹ÓÃÊÙÃü×ö³öÁ˾޴ó¹±Ïס£È»¶ø£¬ÎÒÃÇÒ²Ó¦ÇåÐѵØÈÏʶµ½£¬Ëæ×ÅÉç»á¶Ô»·¾³±£»¤ÒªÇóµÄ²»¶ÏÌá¸ß£¬dmdee¼°ÆäÏà¹Ø¼¼Êõ»¹Ðè²»¶Ï¸ïÐÂÒÔÊÊÓ¦ÐÂʱ´úµÄÐèÇó¡£
Õ¹ÍûδÀ´£¬ÎÒÃÇ¿ÉÒÔÆÚ´ý¸ü¶à¹ØÓÚdmdee¼°ÆäÑÜÉúÆ·µÄÑо¿³É¹ûÎÊÊÀ£¬Íƶ¯µç×ÓÏÔʾÆÁÐÐÒµÂõÏò¸ü¼Ó¸ßЧ¡¢»·±£ºÍ¿É³ÖÐø·¢Õ¹µÄн׶Ρ£±Ï¾¹£¬Ë²»ÏëÈÃ×Ô¼ºµÄÆÁÄ»¸üÄÍÓᢸüƯÁÁÄØ£¿¶øÕâÒ»ÇУ¬¶¼Àë²»¿ªdmdeeÕâλ¡°Ä»ºóÓ¢ÐÛ¡±µÄĬĬ¸¶³ö¡£
Ï£ÍûÕâÆªÎÄÕÂÄܹ»°ïÖúÄúÈ«ÃæÁ˽âdmdeeÔÚµç×ÓÏÔʾÆÁ·â×°ÖеÄÖØÒª×÷Óã¡Èç¹ûÄú»¹ÓÐÆäËûÎÊÌâ»òÐèÒª²¹³äµÄÄÚÈÝ£¬ÇëËæÊ±¸æËßÎÒ¡£
À©Õ¹ÔĶÁ:https://www.morpholine.org/4-formylmorpholine/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/pc-37/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/40086
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/category/product/page/7/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/43936
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/dimethylaminoethoxyethanol-cas-1704-62-7/
À©Õ¹ÔĶÁ:https://www.morpholine.org/jeffcat-zf-10/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44838
À©Õ¹ÔĶÁ:https://www.bdmaee.net/niax-ef-350-low-odor-balanced-tertiary-amine-catalyst-/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/841

