43758
(±)-1,2,4-丁三醇
analytical standard
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关于此项目
线性分子式:
HOCH2CH2CH(OH)CH2OH
化学文摘社编号:
分子量:
106.12
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
221-323-5
Beilstein/REAXYS Number:
1733456
MDL number:
SMILES string
OCCC(O)CO
InChI key
ARXKVVRQIIOZGF-UHFFFAOYSA-N
InChI
1S/C4H10O3/c5-2-1-4(7)3-6/h4-7H,1-3H2
grade
analytical standard
agency
ASTM® D6584
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
Quality Level
refractive index
n20/D 1.474
bp
190-191 °C/18 mmHg (lit.)
density
1.184 g/mL at 20 °C, 1.19 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
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General description
1,2,4-Butanetriol (BT) is an important precursor utilized for the synthesis of the energetic material butanetriol trinitrate and several other chemicals. BT is also useful in the manufacture of plasticizers, polymers, cationic lipids, and pharmaceutical compounds.
Application
1,2,4-Butanetriol may be used as an internal standard for the determination of glycerol, and mono-, di-, and triglycerides in vegetable oil methyl esters by capillary gas chromatography and gas chromatography coupled with flame ionization detector (GC-FID).
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
370.4 °F - closed cup
flash_point_c
188 °C - closed cup
Simultaneous determination of glycerol, and mono-, di-and triglycerides in vegetable oil methyl esters by capillary gas chromatography
Plank C and Lorbeer E
Journal of Chromatography A, 697(1-2), 461-468 (1995)
Metabolic engineering of Arabidopsis for butanetriol production using bacterial genes
Abdel G, et al.
Metabolic engineering, 20(1), 109-120 (2013)
Direct bioconversion of d-xylose to 1, 2, 4-butanetriol in an engineered Escherichia coli
Valdehuesa K, et al.
Process Biochemistry (Oxford, United Kingdom), 49(1), 25-32 (2014)
Validation of a method for determination of free glycerol in biodiesel
Senila L, et al.
Studia Universitatis Babes-Bolyai, Chemia, 345(1-2), 461-468 (2016)
Ming Yan et al.
Journal of molecular biology, 427(8), 1765-1778 (2014-12-21)
The SAGA (Spt-Ada-Gcn5 acetyltransferase) complex performs multiple functions in transcription activation including deubiquitinating histone H2B, which is mediated by a subcomplex called the deubiquitinating module (DUBm). The yeast DUBm comprises a catalytic subunit, Ubp8, and three additional subunits, Sgf11, Sus1
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