CASºÅ²éѯ»¯¹¤²úÆ· >  CAS No.138-41-0

138-41-0  ¶ÔôÈ»ù±½»Çõ£°·

CAS Number:138-41-0 »ù±¾ÐÅÏ¢
ÖÐÎÄÃû:54576 ¶ÔôÈ»ù±½»Çõ£°·;
4-»Ç°·»ù±½¼×Ëá;
4-°±»Çõ£±½¼×Ëá;
¶Ô»Çõ£°·±½¼×Ëá
Ó¢ÎÄÃû:34752 Carzenide
±ðÃû: 4-Aminosulfonylbenzoic acid;
4-Carboxybenzenesulfonamide;
4-Sulfamylbenzoic acid
·Ö×ӽṹ:
  • CAS:138-41-0_¶ÔôÈ»ù±½»Çõ£°·µÄ·Ö×ӽṹ
  • CAS:138-41-0_¶ÔôÈ»ù±½»Çõ£°·µÄ·Ö×ӽṹ
  • 1
  • 2
·Ö×Óʽ: C7H7NO4S
·Ö×ÓÁ¿: 201.20
138-41-0
EINECSµÇ¼ºÅ: 205-327-4
FEMAµÇ¼ºÅ: 2205
InChI: 1S/C7H7NO4S/c8-13(11,12)6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12)
ÎïÀí»¯Ñ§ÐÔÖÊ
ÈÛµã:290-292ºC
Ë®ÈÜÐÔ:453MG/L(25ºC)
ÐÔÖÊÃèÊö:»ÆɫƬ״»òÖù×´½á¾§»ò·ÛÄ©¡£ÈÛµã290-292¡æ£¨·Ö½â£©¡£Ò×ÈÜÓÚ´¼£¬ÈÜÓÚÈÈË®£¬²»ÈÜÓÚÀäË®£¬ÃѺͱ½¡£
°²È«ÐÅÏ¢
°²È«ËµÃ÷: S22£º²»ÒªÎüÈë·Û³¾¡£
S26£ºÍòÒ»½Ó´¥ÑÛ¾¦£¬Á¢¼´Ê¹ÓôóÁ¿ÇåË®³åÏ´²¢ËÍÒ½ÕïÖΡ£
S36/37/39£º´©´÷ºÏÊʵķÀ»¤·þ¡¢ÊÖÌײ¢Ê¹Ó÷À»¤ÑÛ¾µ»òÕßÃæÕÖ¡£
ΣÏÕÆ·±êÖ¾: XnXn£ºÓк¦ÎïÖÊ
ΣÏÕÀà±ðÂë: R20/21/22£ºÎüÈ롢Ƥ·ô½Ó´¥ºÍ²»É÷ÍÌÑÊÓк¦¡£
R36/37/38£º¶ÔÑÛ¾¦¡¢ºôÎüµÀºÍƤ·ôÓд̼¤×÷Óá£
ÆäËûÐÅÏ¢
²úÆ·Ó¦ÓÃ:ÓÃ×÷ÓлúºÏ³ÉÖмäÌ壬»òÓÃÓÚÒ©ÎïºÏ³É¡£ÿ
Éú²ú·½·¨¼°ÆäËû:ÓɶԼױ½»Çõ£°·¾­ÖظõËá¼ØÑõ»¯¶øµÃ¡£ÁíÒ»ÖÖÑõ»¯²Ù×÷ÊÇʹ¶Ô¼×±½»Çõ£°·Óë¸ßÃÌËá¼Ø·´Ó¦¡£
Ïà¹Ø»¯Ñ§Æ·ÐÅÏ¢
1,8-ÝÁÄÚõ£ÑÇ°·  1-ÝÁ°·-4-»ÇËáÄÆ  1-ÝÁ»ÇËáÄÆÑΠ 1,4-ÝÁõ«  5-ÂÈ-8-ôÇ»ùà­ßø  2-(4-°±»ù±½»ù)-6-¼×»ù±½²¢àçßò-7-»ÇËá  ÜçËغ젠1-°±»ù-8-ÝÁ·Ó-4,6-¶þ»ÇËá  ÂȵâôÇà­  ÑÇÁòËáÇâÄƼ×ÝÁõ«  ºË»ÆËØÁ×ËáÄÆ  ÑÎËáÁòÀû´ïຠ ÅÁĪËá  Ô­°¢Æ¬¼î  ¿üÄþ  µØÉáƽ  Ýìõ«-2-»ÇËáÄÆ  2-ÂÈÝìõ«  ÌªËá¶þ¼×õ¥  2,6-¶þ°±»ùÝìõ«  ÁÚ±½¶þ¼×Ëá¶þÏ©±ûõ¥  2-ÝÁ°·-4,8-¶þ»ÇËá  N-ÒÒõ£Éñ¾­°±Ëá  ÎåÂÈ·ÓÄÆ  2,2'-ôÇ»ù-4-¼×Ñõ»ù¶þ±½¼×ͪ  2,2'-¶þôÇ»ù-4,4'-¶þ¼×Ñõ»ù¶þ±½¼×ͪ  2,2',4,4'-ËÄôÇ»ù¶þ±½¼×ͪ  2,4-¶þôǶþ±½¼×ͪ  ×ÏÍâÏßÎüÊÕ¼ÁUV-9  2-¼×»ù¶þ±½¼×ͪ  
CAS#138-41-0 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´ÓÊÂ138-41-0¼°ÆäËû»¯¹¤²úÆ·µÄÉú²úÏúÊÛ
×Éѯµç»°£º400-666-7788
¶ÔôÈ»ù±½»Çõ£°·×¨ÒµÉú²úÉÌ¡¢¹©Ó¦ÉÌ£¬¼¼ÊõÁ¦Á¿ÐÛºñ
×Éѯµç»°£º13819002126¡¡¡¡0570£­3062509
³¤ÆÚ¹©Ó¦4-»Ç°·»ù±½¼×ËáµÈ»¯Ñ§ÊÔ¼Á£¬»¶Ó­´¹Ñ¯±¨¼Û
×Éѯµç»°£º021-61552785
Éú²úÏúÊÛ4-°±»Çõ£±½¼×ËáµÈ»¯Ñ§²úÆ·£¬»¶Ó­¶©¹º
×Éѯµç»°£º021-58432009
ÊÇÒÔ¶Ô»Çõ£°·±½¼×ËáΪÖ÷µÄ»¯¹¤ÆóÒµ£¬ÊµÁ¦ÐÛºñ
×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