規格 | 目錄價格 | 上海 | 安徽 | 武漢 | 成都 | 北方 | 深圳 | 會員價格 | 數量 |
---|---|---|---|---|---|---|---|---|---|
1g | ¥ ????? | > 10 | > 10 | -- | -- | -- | -- | ¥ ????? | - + |
5g | ¥ ????? | > 10 | > 10 | -- | -- | -- | 1 | ¥ ????? | - + |
10g | ¥ ????? | > 10 | > 10 | -- | 8 | > 10 | 7 | ¥ ????? | - + |
25g | ¥ ????? | > 10 | > 10 | 4 | 8 | > 10 | 6 | ¥ ????? | - + |
100g | ¥ ??ǔ??? | > 10 | > 10 | 3 | -- | 7 | 7 | ¥ ??ǔ??? | - + |
500g | ¥ ?è????? | 8 | > 10 | -- | 1 | 2 | 1 | ¥ ?è????? | - + |
1kg | ¥ ??????? | 4 | 6 | -- | 1 | 1 | -- | ¥ ??????? | - + |
大貨 | 請詢價 | -- | -- | -- | -- | -- | -- | -- | - + |
產品編號
1016983
CAS 號
1118-71-4
中文名稱
2,2,6,6-四甲基-3,5-庚二酮
MDL 號
MFCD00008848
分子量
184.28
存儲條件
2-8°C, protect from light, stored under nitrogen
網頁展示純度為入庫指導純度值,各批次間存在一定差異,實際純度以收貨為準
熔點
28-30°C
沸點
72-73°C at 6 mmHg
閃點
67.2°C
旋光
描述
TPSA
34.14
LogP
2.6069
H_Acceptors
2
H_Donors
0
Rotatable_Bonds
2
[1]. Elizabeth Buck, et al. Ullmann diaryl ether synthesis: rate acceleration by 2,2,6,6-tetramethylheptane-3,5-dione. Org Lett. 2002 May 2;4(9):1623-6.
[2]. Franklin P Ow, et al. Wavelength dependent photofragmentation patterns of tris(2,2,6,6-tetramethyl-3,5-heptanedionato)Ln (III) (Ln = Eu, Tb, Gd) in a molecular beam. J Phys Chem A. 2006 Jun 29;110(25):7751-4.
[3]. G M Kanapilly, et al. Ultrafine 239PuO2 aerosol generation, characterization and short-term inhalation study in the rat. Health Phys. 1980 Sep;39(3):505-19.
[4]. R Schwartz, et al. 26Mg as a probe in research on the role of magnesium in nutrition and metabolism. Fed Proc. 1982 Aug;41(10):2709-13.
警示圖
警示詞
Warning
危險申明
H302-H315-H319-H335
警告申明
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
GHS 編碼
GHS07
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現貨供應
專業護航
售后無憂
品質保障
無需湊單