Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 333  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xkw2005

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÎÒÊÇÕý¾­ÈË£¡

ÓÅÐã°æÖ÷

[½»Á÷] ÇóÒ»ÖÖÎïÖʵļ«ÐÔÒÔ¼°µã°å£¡¡¾ÇóÖúÍê³É¡¿

ÖÐÎÄÃû³Æ£º 2-¼×»ù-5-ÒÒ»ùßÁà¤

Ó¢ÎÄÃû³Æ£º 5-Ethyl-2-methyl pyridine

±ðÃû£º 2-¼×»ù-5-ÒÒ»ùßÁà¤(2-Methyl-5-ethyl pyridine)

CAS£º104£­90£­5

http://hgcd.cn/hgcd/89ec70343e014497b420b64c22c51850.htm

ÇóÖúÆä¼«ÐÔ´óСÎÊÌ⣿
ÏÖÔÚµã°å·ÖÎö£¬´ó¼ÒÓÐûÓкõÄÕ¹¿ªÒºÍƼöһϣ¿
[search]¼«ÐÔ  µã°å[/search]

[ Last edited by zzgyb on 2008-7-15 at 16:58 ]

» ²ÂÄãϲ»¶

°®¹ú°®¼Ò°®ÀÏÆÅ£¬·´ÃÀ·´ÈÕ·´Ì¨¶À£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tongnem

½ð³æ (ÎÄ̳¾«Ó¢)

ÎÞÎÒßí

¡ï ¡ï
xkw2005(½ð±Ò+1,VIP+0):лл£¬È·ÊµÓеãÍÏ⣬ÎÒ»áÊÔÊÔÈýÒÒ°·µÄ
xkw2005(½ð±Ò+1,VIP+0):ÔٴθÐл
¼«ÐÔµÄÈ·±È½ÏС¡£
Õ¹¿ª¼Á½¨ÒéÊÔÒ»ÏÂÕâ¸ö£ºÒÒËáÒÒõ¥£ºÊ¯ÓÍÃÑ=2:8  ¼ÓÒ»µÎÈýÒÒ°·¡£
Èç¹ûRf²»ºÏÒªÇ󣬻»ÆäËû±ÈÀýµÄÊÔһϡ£
ÐíϵijÐŵ£¬Ç·ÏµÄÕ®¡£
5Â¥2008-07-01 22:12:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

°¬Àö¶û

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
xkw2005(½ð±Ò+1,VIP+0):ÄãºÃ£¬ÄÜ·ñÌṩ³ö´¦£¿
xkw2005(½ð±Ò+1,VIP+0):ÔٴθÐл
[ÈܽâÐÔ]΢ÈÜÓÚË®ºÍÓÍÖ¬
Õ¹¿ª¼ÁΪÒÒËáÒÒõ¥£¯»·¼ºÍé
2Â¥2008-07-01 14:33:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bob135851

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
xkw2005(½ð±Ò+2,VIP+0):лл½â´ð£¬ÎÒÕâÖÖÎïÖʼ«ÐÔÈ´ÊDz»´ó£¬µ«ÓÐûÓм«ÐÔÖ¸±êÄÇ£¿
xkw2005(½ð±Ò+1,VIP+0):ÔٴθÐл
ÄãµÄÕâ¸ö¶«Î÷¼«ÐÔ²»´ó£¬ÎÒ×öʵÑéÓõÄÕ¹¿ª¼Á¾ÍÕ⼸ÖÖ£º
ʯÓÍÃÑ£ºÒÒËáÒÒõ¥£½10£º1
ʯÓÍÃÑ£ºÒÒËáÒÒõ¥£½6£º1
ʯÓÍÃÑ£ºÒÒËáÒÒõ¥£½3£º1
ʯÓÍÃÑ£ºÒÒËáÒÒõ¥£½1£º1
CH2Cl2:CH3OH=20:1
CH2Cl2:CH3OH=10:1
CH2Cl2:CH3OH=5:1
»ù±¾ÉÏÎÒÔÚʵÑéÖÐûÓп´µ½Óм¸¸ö»¯ºÏÎïµÄ¼«ÐÔÔÚÕ⼸¸ö±ÈÀýµÄÕ¹¿ª¼ÁÖ®ÍâµÄ¡£ÄãµÄÕâ¸ö¶«Î÷ÎÒ¿´¾ÍÔÚÇ°ÃæÁ½ÖÖ¼«ÐÔÖ®¼äѡһ¸ö¾Í¿ÉÒÔÁË
3Â¥2008-07-01 14:59:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tedvchen

ľ³æ (ÕýʽдÊÖ)

¼«ÐÔ½ÏС

¡ï
xkw2005(½ð±Ò+1,VIP+0):ÔٴθÐл
ʯÓÍÃÑ-ÒÒËáÒÒõ¥£¬µÄÈ·×ã¹»ÁË
4Â¥2008-07-01 15:57:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +32 ¹ûÈ»ÓÐÎÒ 2026-04-10 33/1650 2026-04-14 08:49 by ľľmumu¡«
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +11 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 12/600 2026-04-14 08:38 by wfj257
[¿¼ÑÐ] 085408¹âµçÐÅÏ¢¹¤³Ìר˶355Ò»Ö¾Ô¸³¤´º¹â»úËùµ÷¼Á +5 Íõymaa 2026-04-13 5/250 2026-04-14 08:15 by ÕÅzhihao
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +26 ÍÁ¶¹er? 2026-04-09 29/1450 2026-04-13 15:15 by ¶À×íÃι³Ç
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +41 Loy0361 2026-04-10 53/2650 2026-04-13 14:20 by ÕÅzhihao
[¿¼ÑÐ] 0831ÉúÒ½¹¤µÚÒ»ÂÖµ÷¼Áʧ°ÜÇóÖú +12 СÐÜî£î£_s 2026-04-11 16/800 2026-04-12 16:28 by îÚè±
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] 305Çóµ÷¼Á +6 77Qi 2026-04-07 6/300 2026-04-12 02:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +39 Ф¿ªÎÄ 2026-04-09 43/2150 2026-04-12 01:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0854µ÷¼Á +8 950824he@ 2026-04-09 8/400 2026-04-11 10:11 by zhq0425
[¿¼ÑÐ] µ÷¼Á +19 СÕÅZA 2026-04-10 20/1000 2026-04-10 22:08 by Öí»á·É
[¿¼ÑÐ] 0858Çóµ÷¼Á 5+5 Gky09300550£¬ 2026-04-10 8/400 2026-04-10 19:13 by chemisry
[ÂÛÎÄͶ¸å] mdpiСÐÞrvrʱ¼äËÄÎåÌìÁË 20+3 ¹þ¹þhigh 2026-04-08 5/250 2026-04-10 16:02 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 388Çóµ÷¼Á +6 ËÄ´¨ÍõÌÎ 2026-04-07 8/400 2026-04-08 00:17 by JourneyLucky
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û