| ²é¿´: 263 | »Ø¸´: 9 | ||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | ||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßwjwen888½«ÔùËÍÄú 5 ¸ö½ð±Ò | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
wjwen888½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÇóÎïÖʷеã
|
|
|
ÇóÕâÁ½ÖÖÎïÖʷе㣬Çë˵Ã÷²Î¿¼³ö´¦£¡ ÎļþÃû: CAS Registry Number 51615-30-6 ¼°71310-19-5 BeilsteinÖÐÎÒ²é¹ý£¬²»Òª¼õѹÕôÁó·Ðµã£¬Òª±ê×¼ÆøÑ¹Ï嵀 ÏÂÔØÁ´½Ó: http://www.fs2you.com/files/abe93935-c3f4-11dc-8827-00142218fc6e/ Ô¤ÀÀ: [ Last edited by wjwen888 on 2008-1-16 at 14:09 ] |
» ²ÂÄãϲ»¶
ÇóÖúµ÷¼Á£¬¿çµ÷
ÒѾÓÐ16È˻ظ´
»¯¹¤Ñ§Ë¶294·Ö£¬Çóµ¼Ê¦ÊÕÁô
ÒѾÓÐ30È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
¿¼ÑÐÇóµ÷¼Á
ÒѾÓÐ13È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð
ÒѾÓÐ17È˻ظ´
¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö
ÒѾÓÐ10È˻ظ´
085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á
ÒѾÓÐ20È˻ظ´
085600²ÄÁÏÓ뻯¹¤349·ÖÇóµ÷¼Á
ÒѾÓÐ15È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´

wjwen888
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 937.9
- ºì»¨: 1
- Ìû×Ó: 350
- ÔÚÏß: 157.7Сʱ
- ³æºÅ: 229999
- ×¢²á: 2006-03-25
- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§

3Â¥2008-01-19 16:51:31
![]() ![]() ![]() [ Last edited by lovehappy2008 on 2008-1-19 at 17:33 ] |
2Â¥2008-01-16 13:45:30
![]() ![]() ![]() [ Last edited by lovehappy2008 on 2008-1-19 at 17:33 ] |
4Â¥2008-01-19 17:06:56
hobbyzhang
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
Сľ³æÊ×ϯ´ó·¨¹Ù
- ²©Ñ§EPI: 6
- Ó¦Öú: 15 (СѧÉú)
- ¹ó±ö: 6.416
- ½ð±Ò: 47398.2
- É¢½ð: 2444
- ºì»¨: 150
- ɳ·¢: 93
- Ìû×Ó: 24353
- ÔÚÏß: 1838.4Сʱ
- ³æºÅ: 410241
- ×¢²á: 2007-06-22
- רҵ: Âí¿Ë˼Ö÷ÒåÆäËûѧ¿Æ
- ¹ÜϽ: ³æÓÑ»¥Ê¶
|
1 Registry Number: 138435-98-0 Double bond geometry as shown. _ Formula: C12 H20 O4 CA Index Name: Propanedioic acid, (3-methyl-1-butenyl)-, diethyl ester, (E)- (9CI) Calculated Properties -- Resources -- References: ~1 STN Files: CAPLUS, BEILSTEIN, CA (Additional Information is available through STN International. Contact your information specialist, a local CAS representative, or the CAS Help Desk for Assistance) Database: REGISTRY |

5Â¥2008-01-19 18:12:51














»Ø¸´´ËÂ¥

