規格 | 目錄價格 | 上海 | 安徽 | 武漢 | 成都 | 北方 | 深圳 | 會員價格 | 數量 |
---|---|---|---|---|---|---|---|---|---|
25g | ¥ ǒ???? | 2 | > 10 | -- | -- | -- | -- | ¥ ǒ???? | - + |
100g | ¥ ????? | -- | > 10 | -- | -- | -- | -- | ¥ ????? | - + |
500g | ¥ ????? | -- | > 10 | -- | -- | -- | -- | ¥ ????? | - + |
1kg | ¥ ?????? | -- | > 10 | -- | -- | -- | 1 | ¥ ?????? | - + |
5kg | ¥ ?????? | -- | > 10 | -- | -- | -- | -- | ¥ ?????? | - + |
25kg | ¥ ǒ?????? | -- | 6 | -- | -- | -- | -- | ¥ ǒ?????? | - + |
大貨 | 請詢價 | -- | -- | -- | -- | -- | -- | -- | - + |
產品編號
1042858
CAS 號
77-48-5
中文名稱
1,3-二溴-5,5-二甲基海因
MDL 號
MFCD00003189
分子量
285.92
存儲條件
2-8°C
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
197-199°C
沸點
250.2±23.0 °C at 760 mmHg
閃點
旋光
描述
TPSA
40.62
LogP
1.649
H_Acceptors
2
H_Donors
0
Rotatable_Bonds
0
[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562
[2]. A el-Brashy, et al. Titrimetric determination of acetylenic hyponotics using organic brominating agents. Pharm Weekbl Sci. 1988 Apr 22;10(2):90-2.
[3]. M Hilp, et al. 1,3-Dibromo-5,5-dimethylhydantoin (DBH) as oxidant and precipitant for drug identification according to PH. EUR Analytical methods of pharmacopoeias with DBH in respect of environmental and economical concern, Part 15(1). Pharmazie. 2002 Jun;57(6):393-5.
[4]. M Hilp, et al. Cetylpyridinium tetrachlorozincate as standard for tenside titration. Analytical methods with 1,3-dibromo-5,5-dimethylhydantoin (DBH) in respect to environmental and economical concern, part 19. Pharmazie. 2004 Aug;59(8):615-7.
[5]. M Hilp, et al. Determination of iodine values using 1,3-dibromo-5,5-dimethylhydantoin (DBH) and ethyl acetate as solvent. Analytical methods with DBH in respect to environmental and economical concern, part 18. Pharmazie. 2004 Aug;59(8):612-4.
警示圖
警示詞
Danger
危險申明
H272-H301-H314-H317-H400
警告申明
P210-P220-P260-P261-P264-P270-P272-P273-P280-P301+P330+P331-P302+P352-P304+P340-P330-P362+P364-P363-P370+P378-P391-P405-P501
GHS 編碼
GHS03,GHS05,GHS06,GHS09
危險類別
5.1 (6.1)
UN 編碼
3087
包裝等級
Ⅱ
現貨供應
專業護航
售后無憂
品質保障
無需湊單