¹©Ó¦ ¶þ·úÒÒËáÒÒõ¥ 454-31-9 ¶àÖÖ°ü×°¹æ¸ñ ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|¶þ·úÒÒËáÒÒõ¥|,¸Ã²úÆ·¶þ·úÒÒËáÒÒõ¥ÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 454-31-9,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû Ethyl difluoroacetate ²úÆ·Ãû³Æ ¶þ·úÒÒËáÒÒõ¥·Ö×Óʽ C4H6F2O2 ·Ö×ÓÁ¿ 124.09 CAS µÇ¼ºÅ 454-31-...
|
·¢±íʱ¼ä£º2012-12-28 11:18:04 |
¹©Ó¦ 2-ÂÈ-5-Ïõ»ùßÁठ4548-45-2 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|2-ÂÈ-5-Ïõ»ùßÁà¤|,¸Ã²úÆ·2-ÂÈ-5-Ïõ»ùßÁà¤ÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 4548-45-2,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû 2-Chloro-5-nitropyridine ±ðÃû 3-Nitro-6-chloropyridine ²úÆ·Ãû³Æ 2-ÂÈ-5-Ïõ»ùßÁषÖ×Ó...
|
·¢±íʱ¼ä£º2012-12-28 11:17:01 |
¹©Ó¦ ¼äÈý·ú¼×»ù±½¼×È© 454-89-7 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
¼äÈý·ú¼×»ù±½¼×È©,Ó¢ÎÄÃû 3-(Trifluoromethyl)benzaldehyde ±ðÃû alpha,alpha,alpha-Trifluoro-3-tolualdehyde ²úÆ·Ãû³Æ 3-Èý·ú¼×»ù±½¼×È©, ¼äÈý·ú¼×»ù±½¼×È©·Ö×Óʽ C8H5F3O ·Ö×ÓÁ¿ 174.12 CAS µÇ¼ºÅ 454-89-7 EINE...
|
·¢±íʱ¼ä£º2012-12-28 11:16:05 |
¹©Ó¦ 3-Èý·ú¼×»ù±½¼×Ëá 454-92-2 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|3-Èý·ú¼×»ù±½¼×Ëá|,¸Ã²úÆ·3-Èý·ú¼×»ù±½¼×ËáÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 454-92-2,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû 3-(Trifluoromethyl)benzoic acid ±ðÃû 3-Carboxybenzotrifluoride, m-Trifluoromethylbe...
|
·¢±íʱ¼ä£º2012-12-28 11:14:47 |
¹©Ó¦ 1,8-¶þäåÐÁÍé 4549-32-0 ¶àÖÖ°ü×°¹æ¸ñ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|1,8-¶þäåÐÁÍé|,¸Ã²úÆ·1,8-¶þäåÐÁÍéÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 4549-32-0,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû 1,8-Dibromooctane ±ðÃû Octamethylene dibromide ²úÆ·Ãû³Æ 1,8-¶þäåÐÁÍé·Ö×Óʽ C8H16Br2 ·Ö×ÓÁ¿...
|
·¢±íʱ¼ä£º2012-12-28 11:13:48 |
¹©Ó¦ 4-Èý·ú¼×»ù±½°· 455-14-1 ¶àÖÖ°ü×°¹æ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 4-Aminobenzotrifluoride ±ðÃû 4-(Trifluoromethyl)aniline ²úÆ·Ãû³Æ ¶ÔÈý·ú¼×»ù±½°··Ö×Óʽ C7H6F3N ·Ö×ÓÁ¿ 161.12 CAS µÇ¼ºÅ 455-14-1 EINECS µÇ¼ºÅ 207-236-5ÃÜ¶È 1.296 ÈÛµã 3-8 ºC ·Ðµã 83 º...
|
·¢±íʱ¼ä£º2012-12-28 11:07:59 |
¹©Ó¦ 4-Èý·ú¼×»ù±½¼×È© 455-19-6 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 4-(Trifluoromethyl)benzaldehyde ±ðÃû p-(Trifluoromethyl)benzaldehyde, alpha,alpha,alpha-Trifluoro-p-tolualdehyde ²úÆ·Ãû³Æ ¶ÔÈý·ú¼×»ù±½¼×È©, 4-Èý·ú¼×»ù±½¼×È©·Ö×Óʽ C8H5F3O ·Ö×ÓÁ¿ 174.12 CAS µÇ¼...
|
·¢±íʱ¼ä£º2012-12-28 11:06:55 |
¹©Ó¦ 4-Èý·ú¼×»ù±½¼×Ëá 455-24-3 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 4-(Trifluoromethyl)benzoic acid ±ðÃû alpha,alpha,alpha-Trifluoro-p-toluic acid, 4-Carboxybenzotrifluoride ²úÆ·Ãû³Æ 4-Èý·ú¼×»ù±½¼×Ëá, ¶ÔÈý·ú¼×»ù±½¼×Ëá·Ö×Óʽ C8H5F3O2 ·Ö×ÓÁ¿ 190.12 CAS µÇ¼ºÅ 455...
|
·¢±íʱ¼ä£º2012-12-28 11:05:53 |
¹©Ó¦ ¼ä·ú±½¼×Ëá 455-38-9 ¶àÖÖ°ü×°¹æ¸ñ ¼Û... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 3-Fluorobenzoic acid ±ðÃû m-Fluorobenzoic acid ²úÆ·Ãû³Æ ¼ä·ú±½¼×Ëá, 3-·ú±½¼×Ëá ·Ö×Óʽ C7H5FO2 ·Ö×ÓÁ¿ 140.11 CAS µÇ¼ºÅ 455-38-9 EINECS µÇ¼ºÅ 207-248-0ÈÛµã 121-125 ºC ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·...
|
·¢±íʱ¼ä£º2012-12-28 11:04:43 |
¹©Ó¦ 3,4-¶þ·ú±½¼×Ëá 455-86-7 ¶àÖÖ°ü×°¹æ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 3,4-Difluorobenzoic acid ²úÆ·Ãû³Æ 3,4-¶þ·ú±½¼×Ëá ·Ö×Óʽ C7H4F2O2 ·Ö×ÓÁ¿ 158.10 CAS µÇ¼ºÅ 455-86-7 EINECS µÇ¼ºÅ 207-249-6 ÈÛµã 122-125 ºC Ë®ÈÜÐÔ ÂÔÈÜÓÚÀäË® ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹...
|
·¢±íʱ¼ä£º2012-12-28 11:03:35 |