27497
Tributyl citrate
≥97.0%
Sinónimos:
2-Hydroxy-1,2,3-propanetricarboxylic acid tributyl ester, Tri-n-butyl citrate
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Fórmula empírica (notación de Hill):
C18H32O7
Número CAS:
Peso molecular:
360.44
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-071-2
Beilstein/REAXYS Number:
1806072
MDL number:
Assay:
≥97.0%
Servicio técnico
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Permítanos ayudarleQuality Level
assay
≥97.0%
greener alternative product characteristics
Less Hazardous Chemical Syntheses
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
refractive index
n20/D 1.445
density
1.043 g/mL at 20 °C (lit.)
functional group
ester, hydroxyl
greener alternative category
, Aligned
SMILES string
CCCCOC(=O)CC(O)(CC(=O)OCCCC)C(=O)OCCCC
InChI
1S/C18H32O7/c1-4-7-10-23-15(19)13-18(22,17(21)25-12-9-6-3)14-16(20)24-11-8-5-2/h22H,4-14H2,1-3H3
InChI key
ZFOZVQLOBQUTQQ-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product can replace highly toxic diluents in membrane preparation and thus aligns with "Less Hazardous Chemical Syntheses". Click here for more information.
Tributyl citrate is a common solvent and plasticizer for polymers like PVC and its copolymers that are used in food wrapping films. Also, it is a common plasticizer employed in food contact materials, cosmetics, and food additives.
Application
Tributyl citrate can be used:
- To incorporate in zein film to enhance its mechanical properties for industrial processing.
- As a plasticizer to improve the ductile properties of poly(lactide) polymers.
Clase de almacenamiento
10 - Combustible liquids
wgk
WGK 1
ppe
Eyeshields, Gloves
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Synthesis of tributyl citrate using acid ionic liquid as catalyst
Junming XU, et al.
Process Safety and Environmental Protection, 88, 28-30 (2010)
Improved mechanical property and water resistance of zein films by plasticization with tributyl citrate
Shi K, et al.
Journal of Agricultural and Food Chemistry, 60, 5988-5993 (2012)
New development on plasticized poly (lactide): Chemical grafting of citrate on PLA by reactive extrusion
Hassouna F, et al.
European Polymer Journal, 48, 404-415 (2012)