| 規格 | 目錄價格 | 上海 | 安徽 | 武漢 | 成都 | 北方 | 深圳 | 會員價格 | 數量 |
|---|---|---|---|---|---|---|---|---|---|
| 100mg | ¥ ????? | 8 | > 10 | -- | 1 | -- | -- | ¥ ????? | - + |
| 250mg | ¥ ????? | 3 | > 10 | -- | 1 | -- | -- | ¥ ????? | - + |
| 1g | ¥ ????? | -- | > 10 | -- | -- | -- | -- | ¥ ????? | - + |
| 5g | ¥ ?????? | -- | > 10 | -- | -- | -- | -- | ¥ ?????? | - + |
| 10g | ¥ ?ō???? | -- | > 10 | -- | -- | -- | -- | ¥ ?ō???? | - + |
| 25g | ¥ ōō???? | -- | > 10 | -- | -- | -- | -- | ¥ ōō???? | - + |
| 100g | ¥ ?ūō???? | -- | 4 | -- | -- | -- | -- | ¥ ?ūō???? | - + |
| 500g | 請詢價 | -- | -- | -- | -- | -- | -- | -- | - + |
| 1000g | 請詢價 | -- | -- | -- | -- | -- | -- | -- | - + |
| 大貨 | 請詢價 | -- | -- | -- | -- | -- | -- | -- | - + |
產品編號
1177102
CAS 號
19132-06-0
中文名稱
(2S,3S)-丁烷-2,3-二醇
MDL 號
MFCD00063648
分子量
90.12
存儲條件
Store at room temperature
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
20 °C
沸點
179-182 °C at 760 mmHg
閃點
85°C
旋光
描述
TPSA
40.46
LogP
-0.252
H_Acceptors
2
H_Donors
2
Rotatable_Bonds
1
[1]. David P Eisenberg, et al. Thermal expansion of the cryoprotectant cocktail DP6 combined with synthetic ice modulators in presence and absence of biological tissues. Cryobiology. 2012 Oct;65(2):117-25.
[2]. Eduard Calam, et al. Biocatalytic production of alpha-hydroxy ketones and vicinal diols by yeast and human aldo-keto reductases. Chem Biol Interact. 2013 Feb 25;202(1-3):195-203.
[3]. Gen Lin Zhang, et al. Cloning, expression and characterization of meso-2,3-butanediol dehydrogenase from Klebsiella pneumoniae. Biotechnol Lett. 2012 Aug;34(8):1519-23.
[4]. Jinshan Li, et al. Medium optimization and proteome analysis of (R,R)-2,3-butanediol production by Paenibacillus polymyxa ATCC 12321. Appl Microbiol Biotechnol. 2013 Jan;97(2):585-97.
[5]. Mingshou Lu, et al. Identification of factors regulating Escherichia coli 2,3-butanediol production by continuous culture and metabolic flux analysis. J Microbiol Biotechnol. 2012 May;22(5):659-67.
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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售后無憂
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無需湊單
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