质量水平
方案
98%
表单
liquid
折射率
n20/D 1.433 (lit.)
沸点
183-184 °C (lit.)
mp
25 °C (lit.)
密度
1.002 g/mL at 20 °C (lit.)
SMILES字符串
CC(O)C(C)O
InChI
1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3
InChI key
OWBTYPJTUOEWEK-UHFFFAOYSA-N
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一般描述
2,3-丁二醇（2,3-BDO）可用作合成环碳酸酯和甲基乙基酮的前体。
应用
- CRISPR/Cas9在毕赤酵母中的应用：2,3-丁二醇(BDO)用于构建帕斯德酵母细胞工厂，作为一个代表性例子，展示了使用基于CRISPR的多重基因组整合工具包整合多个外源基因的过程（Gao et al., 2024）。
- 高粱的抗真菌活性：2,3-丁二醇是a . oryzae YRA3的代谢物，可以诱导根分泌物的产生，从而调节根际真菌和细菌的生长（Rashad et al., 2023）。
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
185.0 °F - closed cup
闪点(°C)
85 °C - closed cup
个人防护装备
Eyeshields, Gloves, type N95 (US)
Sustainable Synthesis of Non-Isocyanate Polyurethanes Based on Renewable 2, 3-Butanediol
A Kirchberg, et al.
Macromolecular Chemistry and Physics, 223, 2200010-2200010 (2022)
Natsuo Ueda et al.
Neuropharmacology, 48(8), 1079-1085 (2005-05-25)
It is widely accepted that fatty acid amide hydrolase (FAAH) plays a central role in the hydrolysis of anandamide. However, we found a second N-acylethanolamine hydrolase in animal tissues which hydrolyzed anandamide at acidic pH. This "acid amidase" was first
Frank Plaisant et al.
Free radical biology & medicine, 34(7), 862-872 (2003-03-26)
The pathophysiology of brain lesions associated with cerebral palsy is multifactorial and likely involves excess release of glutamate and excess production of free radicals, among other factors. Theoretically, antioxidants could limit the severity of these brain lesions. Peroxiredoxins are a
Patricia Hermand et al.
The Journal of biological chemistry, 278(7), 4892-4898 (2002-12-13)
ICAM-4 (LW blood group glycoprotein) is an erythroid-specific membrane component that belongs to the family of intercellular adhesion molecules and interacts in vitro with different members of the integrin family, suggesting a potential role in adhesion or cell interaction events
Zhi-Long Xiu et al.
Applied microbiology and biotechnology, 78(6), 917-926 (2008-03-06)
1,3-Propanediol and 2,3-butanediol are two promising chemicals which have a wide range of applications and can be biologically produced. The separation of these diols from fermentation broth makes more than 50% of the total costs in their microbial production. This
实验方案
99%；甘油，≥99.5%；四甘醇，99%
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