¹©Ó¦ beta-±û°±ËáÒÒõ¥ÑÎËáÑÎ 4244-84-2 ¶à... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|beta-±û°±ËáÒÒõ¥ÑÎËáÑÎ|,¸Ã²úÆ·beta-±û°±ËáÒÒõ¥ÑÎËáÑÎÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 4244-84-2,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû Ethyl 3-aminopropanoate hydrochloride ±ðÃû beta-Alanine ethyl ester hydr...
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·¢±íʱ¼ä£º2012-12-30 16:25:53 |
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Ó¢ÎÄÃû tert-Butyl carbamate ±ðÃû BOC-amide ²úÆ·Ãû³Æ °±»ù¼×ËáÊ嶡õ¥·Ö×Óʽ C5H11NO2 ·Ö×ÓÁ¿ 117.15 CAS µÇ¼ºÅ 4248-19-5 EINECS µÇ¼ºÅ 224-209-3ÈÛµã 105-109 ºC ÎÒ¹«Ë¾³¤ÆÚÌṩ¸Ã²úÆ·,¶àÖÖ°ü×°¹æ¸ñ,»¶ÓÀ...
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Ó¢ÎÄÃû (R)-(-)-1,2-Propanediol ±ðÃû (R)-(-)-1,2-Propyleneglycol, (R)-(-)-Propylene glycerol, (R)-(-)-Propylene glycol ²úÆ·Ãû³Æ (R)-1,2-±û¶þ´¼ ·Ö×Óʽ C3H8O2 ·Ö×ÓÁ¿ 76.09 CAS µÇ¼ºÅ 4254-14-2 ÃÜ¶È 1.04 ...
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·¢±íʱ¼ä£º2012-12-30 16:23:38 |
¹©Ó¦ Ò춡õ£ÒÒËá¼×õ¥ 42558-54-3 ¶àÖÖ°ü×°... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|Ò춡õ£ÒÒËá¼×õ¥|,¸Ã²úÆ·Ò춡õ£ÒÒËá¼×õ¥ÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 42558-54-3,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû Methyl isobutyrylacetate ±ðÃû Methyl 4-methyl-3-oxovalerate, IBEM ²úÆ·Ãû³Æ Ò춡õ£´×Ëá...
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¶ÔÏõ»ù±½Á×Ëá¶þÄÆÑÎ,Ó¢ÎÄÃû Disodium 4-nitrophenylphosphate ±ðÃû 4-Nitrophenyl phosphate disodium salt, 4-Nitrophenyl disodium orthophosphate, PNPP ²úÆ·Ãû³Æ 4-Ïõ»ù±½Á×Ëá¶þÄÆ, Á×Ëá-4-Ïõ»ù±½õ¥¶þÄÆÑÎ ·Ö×Ó...
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·¢±íʱ¼ä£º2012-12-30 16:21:33 |
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Ó¢ÎÄÃû 6-Chlorouracil ±ðÃû 6-Chloro-2,4-(1H,3H)-pyrimidinedione, 4-Chloro-2,6-dihydroxypyrimidine ²úÆ·Ãû³Æ 6-ÂÈÄòà×ठ·Ö×Óʽ C4H3ClN2O2 ·Ö×ÓÁ¿ 146.53 CAS µÇ¼ºÅ 4270-27-3 EINECS µÇ¼ºÅ 224-258-0 ÎÒ¹«...
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·¢±íʱ¼ä£º2012-12-30 16:20:34 |
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ÎÒ¹«Ë¾Ìṩ|2,5-àç·Ô¶þôÈËá|,¸Ã²úÆ·2,5-àç·Ô¶þôÈËáÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 4282-31-9,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû 2,5-Thiophenedicarboxylic acid ±ðÃû Thiophene-2,5-dicarboxylic acid ²úÆ·Ãû³Æ 2,5-àç·Ô...
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·¢±íʱ¼ä£º2012-12-30 16:19:10 |
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ËĶ¡»ù·úÅðËáï§,Ó¢ÎÄÃû Tetrabutylammonium tetrafluoroborate ²úÆ·Ãû³Æ ËĶ¡»ùËÄ·úÅðËáï§ ·Ö×Óʽ C16H36N.BF4 ·Ö×ÓÁ¿ 329.27 CAS µÇ¼ºÅ 429-42-5 EINECS µÇ¼ºÅ 207-058-8ÈÛµã 156-163 ºC Ë®ÈÜÐÔ ÂÔÈÜÓÚË® Î...
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·¢±íʱ¼ä£º2012-12-30 16:18:12 |
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Ó¢ÎÄÃû 2,3-Butanedione ±ðÃû Butane-2,3-dione, Diacetyl ²úÆ·Ãû³Æ 2,3-¶¡¶þͪ, Ë«ÒÒõ£ ·Ö×Óʽ C4H6O2 ·Ö×ÓÁ¿ 86.09 CAS µÇ¼ºÅ 431-03-8 EINECS µÇ¼ºÅ 207-069-8 FEMA µÇ¼ºÅ 2370 ÃÜ¶È 0.981 ·Ðµã 88 ºC Õ...
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·¢±íʱ¼ä£º2012-12-30 16:17:15 |
¹©Ó¦ Èý·úÒÒËá¼×õ¥ 431-47-0 ¶àÖÖ°ü×°¹æ¸ñ ... | ÉϺ£´ïÈð¾«Ï¸»¯Ñ§Æ·ÓÐÏÞ¹«Ë¾ |
ÎÒ¹«Ë¾Ìṩ|Èý·úÒÒËá¼×õ¥|,¸Ã²úÆ·Èý·úÒÒËá¼×õ¥ÓжàÖÖ°ü×°¹æ¸ñ¹©ÄúÑ¡Ôñ£¬CAS 431-47-0,»¶ÓÄúÀ´µç×ÉѯÓ붩¹º¡£Ó¢ÎÄÃû Methyl trifluoroacetate ²úÆ·Ãû³Æ Èý·úÒÒËá¼×õ¥·Ö×Óʽ C3H3F3O2 ·Ö×ÓÁ¿ 128.05 CAS µÇ¼ºÅ 431-4...
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