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¶ÔÒÒõ£»ùµâ±½,Ó¢ÎÄÃû 4'-Iodoacetophenone ±ðÃû 1-(4-Iodophenyl)ethanone ²úÆ·Ãû³Æ 4-µâ´ú±½ÒÒͪ, 4-µâ±½ÒÒͪ·Ö×Óʽ C8H7IO ·Ö×ÓÁ¿ 246.04 CAS µÇ¼ºÅ 13329-40-3 EINECS µÇ¼ºÅ 236-372-8ÈÛµã 82-89 ºC ÎÒ¹«Ë...
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·¢±íʱ¼ä£º2013-01-29 11:18:53 |
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ß»à«-2-ÅðËá,Ó¢ÎÄÃû 2-Furanboronic acid ²úÆ·Ãû³Æ 2-ß»à«ÅðËá ·Ö×Óʽ C4H5BO3 ·Ö×ÓÁ¿ 111.89 CAS µÇ¼ºÅ 13331-23-2ÈÛµã 112 ºC (DEC.) ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹æ¸ñ,»¶ÓÀ´µç×ÉѯÓ붩¹º£¡ÉϺ£´ïÈð¾«Ï¸»...
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·¢±íʱ¼ä£º2013-01-29 11:17:21 |
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Ó¢ÎÄÃû Dimethylsulfamoyl chloride ±ðÃû N,N-Dimethylsulfamoyl chloride ²úÆ·Ãû³Æ ¶þ¼×°·»ù»Çõ£ÂÈ, ¶þ¼×»ù°±»Çõ£ÂÈ, ¶þ¼×»ùÁòõ£ÂÈ·Ö×Óʽ C2H6ClNO2S ·Ö×ÓÁ¿ 143.59 CAS µÇ¼ºÅ 13360-57-1 EINECS µÇ¼ºÅ 236-412-4...
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·¢±íʱ¼ä£º2013-01-29 11:15:26 |
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Ó¢ÎÄÃû 2-Chloro-3-amino-4-methyl pyridine ±ðÃû 2-Chloro-3-amino-4-picoline ²úÆ·Ãû³Æ 2-ÂÈ-3-°±»ù-4-¼×»ùßÁषÖ×Óʽ C6H7ClN2 ·Ö×ÓÁ¿ 142.59 CAS µÇ¼ºÅ 133627-45-9ÈÛµã 61-64 ºC ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶...
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·¢±íʱ¼ä£º2013-01-29 11:14:27 |
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Ó¢ÎÄÃû N-Fluorobenzenesulfonimide ±ðÃû N-Fluorodi(benzenesulfonyl)amine, N-Fluorodibenzenesulfonimide, NFSI ²úÆ·Ãû³Æ N-·ú´úË«±½»Çõ£°··Ö×Óʽ C12H10FNO4S2 ·Ö×ÓÁ¿ 315.34 CAS µÇ¼ºÅ 133745-75-2ÈÛµã 110-11...
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·ú»¯ï¤,Ó¢ÎÄÃû Caesium fluoride ²úÆ·Ãû³Æ ·ú»¯ï¤ ·Ö×Óʽ CsF ·Ö×ÓÁ¿ 151.90 CAS µÇ¼ºÅ 13400-13-0 EINECS µÇ¼ºÅ 236-487-3 ÈÛµã 682 ºC ·Ðµã 1251 ºC Ë®ÈÜÐÔ 369 G/100 ML (18 ºC) ÎÒ¹«Ë¾³¤ÆÚÌá¹...
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·¢±íʱ¼ä£º2013-01-29 11:02:07 |
¹©Ó¦ L-¿¹»µÑªËáÄÆ 134-03-2 ¶àÖÖ°ü×°¹æ¸ñ ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû Sodium ascorbate ±ðÃû L-Ascorbic acid sodium salt, Vitamine C sodium salt ²úÆ·Ãû³Æ ¿¹»µÑªËáÄÆ, άÉúËØ C ÄÆ, L-(+)-ËÕÌÇÐÍ-2,3,4,5,6-ÎåôÇ»ù-2-¼ºÏ©Ëá-4-ÄÚõ¥ÄÆ ·Ö×Óʽ C6H7NaO6 ·Ö×ÓÁ¿ 198.11 CAS µÇ...
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·¢±íʱ¼ä£º2013-01-29 11:01:13 |
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Ó¢ÎÄÃû 1-Aminonaphthalene ±ðÃû Azoic diazo component 114, Fast garnet B base, Naphthalidam, Naphthalidine, a-Naphthylamine ²úÆ·Ãû³Æ 1-ÝÁ°· ·Ö×Óʽ C10H9N ·Ö×ÓÁ¿ 143.19 CAS µÇ¼ºÅ 134-32-7 EINECS µÇ¼ºÅ...
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·¢±íʱ¼ä£º2013-01-29 10:59:17 |
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°±»ù±û¶þËá¶þÒÒõ¥ÑÎËáÑÎ,Ó¢ÎÄÃû Diethyl aminomalonate hydrochloride ±ðÃû Diethyl 2-aminomalonate hydrochloride, Aminomalonic acid diethyl ester hydrochloride ²úÆ·Ãû³Æ °±»ù±û¶þËá¶þÒÒõ¥ÑÎËáÑηÖ×Óʽ C7H13N...
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·¢±íʱ¼ä£º2013-01-29 10:58:10 |
¹©Ó¦ 2,3-¶þ·ú±½¼×ÃÑ 134364-69-5 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 2,3-Difluoroanisole ±ðÃû 1,2-Difluoro-3-methoxy-benzene ²úÆ·Ãû³Æ 2,3-¶þ·ú±½¼×ÃÑ ·Ö×Óʽ C7H6F2O ·Ö×ÓÁ¿ 144.12 CAS µÇ¼ºÅ 134364-69-5 ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹æ¸ñ,»¶ÓÀ´µç×ÉѯÓ붩¹º£¡ÉϺ£´ï...
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·¢±íʱ¼ä£º2013-01-29 10:57:10 |