推薦產品
品質等級
化驗
98%
形狀
liquid
折射率
n20/D 1.438 (lit.)
bp
191-192 °C/747 mmHg (lit.)
密度
1.006 g/mL at 25 °C (lit.)
SMILES 字串
CCC(O)CO
InChI
1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
InChI 密鑰
BMRWNKZVCUKKSR-UHFFFAOYSA-N
尋找類似的產品? 前往 產品比較指南
應用
1,2-丁二醇被用于合成 (R)-2--羟基丁酸[1]。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 2
閃點(°F)
200.1 °F - closed cup
閃點(°C)
93.4 °C - closed cup
個人防護裝備
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
從最近期的版本中選擇一個:
分析證明 (COA)
Lot/Batch Number
客戶也查看了
Martin Chaumont et al.
American journal of physiology. Lung cellular and molecular physiology, 316(5), L705-L719 (2019-02-07)
When heated by an electronic cigarette, propylene glycol and glycerol produce a nicotine-carrying-aerosol. This hygroscopic/hyperosmolar aerosol can deposit deep within the lung. Whether these deposits trigger local inflammation and disturb pulmonary gas exchanges is not known. The aim of this
Chao Gao et al.
Bioresource technology, 115, 75-78 (2011-12-01)
(R)-2-Hydroxybutyric acid ((R)-2-HBA) is an important building block for azinothricin family of antitumour antibiotics and biodegradable poly(2-hydroxybutyric acid). However, optically active (R)-2-HBA could not be produced through microbial fermentation or chemical synthesis. Several biocatalytic methods have been reported for the
Joshua Buse et al.
Clinical biochemistry, 73, 98-104 (2019-08-20)
Here we validate a GC, Flame Ionization Detection (GC-FID), liquid injection method using hydrogen as a carrier gas combining analysis of toxic volatile alcohols (VA): methanol, ethanol, isopropanol, acetone, as well as glycols, ethylene glycol (EG) and propylene glycol (PG)
Baokun Tang et al.
Journal of chromatographic science, 53(5), 836-840 (2014-09-18)
Three flavones (quercetin, myricetin and amentoflavone) were extracted from Chamaecyparis obtusa leaves using deep eutectic solvents (DESs) as additives to conventional extractions solvents. Sixteen DESs were synthesized from different salts and hydrogen bond donors. In addition, C. obtusa was extracted
Laurent Imbert et al.
Journal of analytical toxicology, 38(9), 676-680 (2014-09-05)
A liquid chromatography coupled with electrospray tandem mass spectrometry method was developed for the analysis of ethylene glycol, diethylene glycol, triethylene glycol, 1,4-butanediol, 1,2-butanediol, 2,3-butanediol, 1,2-propanediol and 1,3-propanediol, in serum after a Schotten-Baumann derivatization by benzoyl chloride. Usual validation parameters
Active Filters
我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務