¹©Ó¦ 6153-06-6 6153-06-6 ¶àÖÖ°ü×°¹æ¸ñ ¼Û... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû (E)-3-Methylpent-2-en-4-yn-1-ol ±ðÃû trans-3-Methyl-2-penten-4-ynol ²úÆ·Ãû³Æ (E)-3-¼×»ùÎì-2-Ï©-4-Ȳ-1-´¼ ·Ö×Óʽ C6H8O ·Ö×ÓÁ¿ 96.13 CAS µÇ¼ºÅ 6153-06-6 EINECS µÇ¼ºÅ 228-169-8 ÃÜ¶È 0.940 ·Ðµã 1...
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·¢±íʱ¼ä£º2013-02-21 13:43:20 |
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ÁÚäå±½Áò·Ó,Ó¢ÎÄÃû 2-Bromothiophenol ±ðÃû 2-Bromobenzenethiol ²úÆ·Ãû³Æ 2-äå±½Áò·Ó, ÁÚäå±½Áò·Ó ·Ö×Óʽ C6H5BrS ·Ö×ÓÁ¿ 189.07 CAS µÇ¼ºÅ 6320-02-1 EINECS µÇ¼ºÅ 228-665-4ÃÜ¶È 1.573 ·Ðµã 128-130 ºC (2...
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·¢±íʱ¼ä£º2013-02-21 13:42:21 |
¹©Ó¦ 2-°±»ù-4-ÂÈ-6-Ïõ»ù±½·Ó 6358-08-3 ¶à... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû 2-Amino-4-chloro-6-nitrophenol ²úÆ·Ãû³Æ 2-°±»ù-4-ÂÈ-6-Ïõ»ù±½·Ó·Ö×Óʽ C6H5ClN2O3 ·Ö×ÓÁ¿ 188.57 CAS µÇ¼ºÅ 6358-08-3 EINECS µÇ¼ºÅ 228-761-6ÈÛµã 158-162 ºC ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹æ¸ñ...
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·¢±íʱ¼ä£º2013-02-21 13:41:20 |
¹©Ó¦ Èý(N,N-ËÄÑǼ׻ù)Á×õ£°· 6415-07-2 ¶à... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû Tris(pyrrolidinophosphine) oxide ±ðÃû Tris(N,N-tetramethylene)phosphoric acid triamide ²úÆ·Ãû³Æ Èý(N,N-ËÄÑǼ׻ù)Á×õ£°· ·Ö×Óʽ C12H24N3OP ·Ö×ÓÁ¿ 257.31 CAS µÇ¼ºÅ 6415-07-2 EINECS µÇ¼ºÅ 229-118...
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·¢±íʱ¼ä£º2013-02-21 13:40:23 |
¹©Ó¦ D-ÆÏÌÑÌÇÈ©Ëá 6556-12-3 ¶àÖÖ°ü×°¹æ¸ñ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû D-Glucuronic acid ²úÆ·Ãû³Æ D-ÆÏÌÑÌÇÈ©Ëá ·Ö×Óʽ C6H10O7 ·Ö×ÓÁ¿ 194.14 CAS µÇ¼ºÅ 6556-12-3 EINECS µÇ¼ºÅ 229-486-4 ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹æ¸ñ,»¶ÓÀ´µç×ÉѯÓ붩¹º£¡ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«...
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·¢±íʱ¼ä£º2013-02-21 13:39:29 |
¹©Ó¦ L-ÑÎËá°ëë×°±ËáһˮÎï 7048-04-6 ¶àÖÖ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû L-Cysteine hydrochloride monohydrate ±ðÃû alpha-Amino-beta-mercapto-propionic acid hydrochloride monohydrate ²úÆ·Ãû³Æ L-ÑÎËá°ëë×°±ËáһˮÎï, L-°ëë×°±ËáÑÎËáÑÎһˮÎï·Ö×Óʽ C3H8ClNO2S.H2O ·Ö×ÓÁ¿ 17...
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·¢±íʱ¼ä£º2013-02-21 13:38:31 |
¹©Ó¦ ¼×»ÇËáôû 7143-01-3 ¶àÖÖ°ü×°¹æ¸ñ ¼Û... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
¼×»ÇËáôû,Ó¢ÎÄÃû Methanesulfonic anhydride ²úÆ·Ãû³Æ ¼×»ù»ÇËáôû ·Ö×Óʽ C2H6O5S2 ·Ö×ÓÁ¿ 174.19 CAS µÇ¼ºÅ 7143-01-3 EINECS µÇ¼ºÅ 230-442-1ÈÛµã 64-67 ºC ·Ðµã 125 ºC (4 MMHG) ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ...
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·¢±íʱ¼ä£º2013-02-21 13:37:16 |
¹©Ó¦ µ¨¹Ì´¼¼×õ£ÂÈ 7144-08-3 ¶àÖÖ°ü×°¹æ¸ñ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
Ó¢ÎÄÃû Cholesteryl chloroformate ²úÆ·Ãû³Æ µ¨¹Ì´¼¼×õ£ÂÈ, Âȼ×Ëᵨ¹Ì´¼õ¥ ·Ö×Óʽ C28H45ClO2 ·Ö×ÓÁ¿ 449.11 CAS µÇ¼ºÅ 7144-08-3 EINECS µÇ¼ºÅ 230-447-9ÈÛµã 116-118 ºC ±ÈÐý¹â¶È -28 º (C=2, CHCL3 ...
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·¢±íʱ¼ä£º2013-02-21 13:36:19 |
¹©Ó¦ îÙÌ¿´ß»¯¼Á10£¥ÎÞË® 7440-05-3 ¶àÖÖ°ü... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
îÙÌ¿´ß»¯¼Á10£¥ÎÞË® Ó¢ÎÄÃû Palladium ²úÆ·Ãû³Æ îÙ, º£ÃàîÙ ·Ö×Óʽ Pd ·Ö×ÓÁ¿ 106.42 CAS µÇ¼ºÅ 7440-05-3 EINECS µÇ¼ºÅ 231-115-6 ÈÛµã 1555 ºC ·Ðµã 3167 ºC Ë®ÈÜÐÔ ²»ÈÜ ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü...
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·¢±íʱ¼ä£º2013-02-21 13:35:26 |
¹©Ó¦ R-(+)-ÂȱûËá 7474-05-7 ¶àÖÖ°ü×°¹æ¸ñ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
R-(+)-ÂȱûËá,Ó¢ÎÄÃû (R)-(+)-2-Chloropropionic acid ±ðÃû D-2-Chloropropionic acid ²úÆ·Ãû³Æ (R)-(+)-2-ÂȱûËá·Ö×Óʽ C3H5ClO2 ·Ö×ÓÁ¿ 108.52 CAS µÇ¼ºÅ 7474-05-7ÃÜ¶È 1.258 ·Ðµã 185-188 ºC ÕÛÉäÂÊ 1.434...
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·¢±íʱ¼ä£º2013-02-21 13:34:26 |