CASºÅ²éѯ»¯¹¤²úÆ· >  CAS No.4519-39-5

4519-39-5  2,3-¶þ·ú±½¼×Ëá

CAS Number:4519-39-5 »ù±¾ÐÅÏ¢
ÖÐÎÄÃû:20094 2,3-¶þ·ú±½¼×Ëá
Ó¢ÎÄÃû:270 2,3-Difluorobenzoic acid
±ðÃû: 2,3-Difluorobenzoic acid
·Ö×ӽṹ:
  • CAS:4519-39-5_2,3-¶þ·ú±½¼×ËáµÄ·Ö×ӽṹ
  • CAS:4519-39-5_2,3-¶þ·ú±½¼×ËáµÄ·Ö×ӽṹ
  • 1
  • 2
·Ö×Óʽ: C7H4F2O2
·Ö×ÓÁ¿: 158.10
4519-39-5
InChI: 1S/C7H4F2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11)
ÎïÀí»¯Ñ§ÐÔÖÊ
ÈÛµã:161-165ºC
Ë®ÈÜÐÔ:ÂÔÈÜÓÚË®
ÐÔÖÊÃèÊö:ÈÛµã163¡æ-165¡æ£¬Î¢ÈÜÓÚË®.
°²È«ÐÅÏ¢
°²È«ËµÃ÷: S26£ºÍòÒ»½Ó´¥ÑÛ¾¦£¬Á¢¼´Ê¹ÓôóÁ¿ÇåË®³åÏ´²¢ËÍÒ½ÕïÖΡ£
S37/39£ºÊ¹ÓúÏÊʵÄÊÖÌ׺ͷÀ»¤ÑÛ¾µ»òÕßÃæÕÖ¡£
ΣÏÕÆ·±êÖ¾: XiXi£º´Ì¼¤ÐÔÎïÖÊ
ΣÏÕÀà±ðÂë: R36/37/38£º¶ÔÑÛ¾¦¡¢ºôÎüµÀºÍƤ·ôÓд̼¤×÷Óá£
ÆäËûÐÅÏ¢
²úÆ·Ó¦ÓÃ:Ò½Ò©¡¢Å©Ò©¡¢Òº¾§²ÄÁÏÖмäÌå¡£ÿ
Ïà¹Ø»¯Ñ§Æ·ÐÅÏ¢
7-(Èý·ú¼×»ù)-1,2,3,4-ËÄÇâà­ßø  2-äå-5-·ú±½¼×ÃÑ  4-·ú-2-¼×Ñõ»ù±½·Ó  ÁÚÂÈÈý·ú¼×Ñõ»ù±½  ¶þ±½»ùÒÒͪ  ¶Ô·ú±½¼×ËáÒÒõ¥  2-·úÈâ¹ðËá  2-·ú±½ÒÒËá  2-°±»ùàÑßÊ  2,4-¶þ·úÂÈÜР 2-äå-4-·ú±½¼×ÃÑ  2,4-¶þ·ú±½¼×ÃÑ  2,3-¶þ°±»ùßÁठ 3-äå-4-·ú¼×±½  2-äå-5-·ú¼×±½  3,4-¶þ¼×»ù·ú±½  5-ÂÈ-2-·ú¼×±½  2,5-¶þ·ú¼×±½  2-·ú-5-µâ¼×±½  2-·ú-5-°±»ù¼×±½  4-·ú-3-¼×»ù±½·Ó  4-·ú-2-¼×»ù±½°·  4-·ú-2-¼×»ù±½·Ó  2-ÂÈ-4-·ú¼×±½  4-äå-3-·ú¼×±½  4-ÂÈ-2-·ú¼×±½  2,4-¶þ·ú¼×±½  3-·ú-4-¼×»ù±½°·  2-·ú-4-¼×»ù±½°·  2-ÂÈ-5-·ú±½°·  
CAS#4519-39-5 ¹©Ó¦ÉÌ
ÓÑÇéÌáÐÑ£ºÁªÏµÎÒʱ£¬Çë˵ÊÇÔÚ°®»¯Ñ§¿´µ½µÄ£¬Ð»Ð»!
VIP²úÆ·VIP²úÆ·½öÐè0.80Ôª/¸ö/Äê-°®»¯Ñ§
ÄúµÄ²úÆ·ÐèÒªÏÔʾÔÚÕâÀ½öÐè0.80Ôª/¸ö/Äê
VIPÌØȨ£º²úÆ·Ö±´ï£¬Æ·ÅÆLogo£¬ÅÅÃûÓÅÏÈ£¬QQÌØȨ

µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢´ËQQ½öÓÃÓÚVIPºÏ×÷ÁªÏµ!
רҵ´ÓÊÂ4519-39-5¼°ÆäËû»¯¹¤²úÆ·µÄÉú²úÏúÊÛ
×Éѯµç»°£º15533709196; 13323075105
2,3-¶þ·ú±½¼×ËáרҵÉú²úÉÌ¡¢¹©Ó¦ÉÌ£¬¼¼ÊõÁ¦Á¿ÐÛºñ
×Éѯµç»°£º400-666-7788
³¤ÆÚ¹©Ó¦2,3-Difluorobenzoic acidµÈ»¯Ñ§ÊÔ¼Á£¬»¶Ó­´¹Ñ¯±¨¼Û
×Éѯµç»°£º031168030586
Éú²úÏúÊÛC7H4F2O2µÈ»¯Ñ§²úÆ·£¬»¶Ó­¶©¹º
×Éѯµç»°£º021-61552785
ÊÇÒÔ4519-39-5ΪÖ÷µÄ»¯¹¤ÆóÒµ£¬ÊµÁ¦ÐÛºñ
×Éѯµç»°£º021-58432009
±¾¹«Ë¾³¤ÆÚÌṩ2,3-¶þ·ú±½¼×ËáµÈ»¯¹¤²úÆ·
×Éѯµç»°£º0755-86170099
¸Ã²úÆ·ÁíÓР4 ¼ÒÆÕͨ¹©Ó¦ÉÌ£¬ÇëµÇ¼ºó²é¿´
ÎҵĿâ´æÐÅÏ¢
ÉÐδµÇ¼
Äú»¹Ã»ÓеǼ£¬ÇëÏÈ µÇ¼ »ò ×¢²á
´´½¨ÊÔ¼Á¿â½Ì³Ì ÊÔ¼Á¿â³£¼ûÎÊÌâ