27497
Tributyl citrate
≥97.0%
๋์์ด(๋ค):
2-Hydroxy-1,2,3-propanetricarboxylic acid tributyl ester, Tri-n-butyl citrate
์กฐ์ง ๋ฐ ๊ณ์ฝ ๊ฐ๊ฒฉ์ ๋ณด๋ ค๋ฉด ๋ก๊ทธ์ธ๋ฅผ ํด๋ฆญํฉ๋๋ค.
ํฌ๊ธฐ ์ ํ
๋ณด๊ธฐ ๋ณ๊ฒฝ
์ ํ์ ๋ณด (DICE ๋ฐฐ์ก ์ ๋น์ฉ ๋ณ๋)
์คํ์(Hill ํ๊ธฐ๋ฒ):
C18H32O7
CAS ๋ฒํธ:
Molecular Weight:
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%
๊ธฐ์ ์๋น์ค
๋์์ด ํ์ํ์ ๊ฐ์? ์ ํฌ ์๋ จ๋ ๊ณผํ์ ํ์ด ๋์๋๋ฆฌ๊ฒ ์ต๋๋ค.
๋์ ๋ฌธ์Quality 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 ยฐC (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 andย 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.
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์ ์ฅ ๋ฑ๊ธ
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๊ฐ์ฅ ์ต์ ๋ฒ์ ์ค ํ๋๋ฅผ ์ ํํ์ธ์:
์ด ์ ํ์ ์ด๋ฏธ ๊ฐ์ง๊ณ ๊ณ์ญ๋๊น?
๋ฌธ์ ๋ผ์ด๋ธ๋ฌ๋ฆฌ์์ ์ต๊ทผ์ ๊ตฌ๋งคํ ์ ํ์ ๋ํ ๋ฌธ์๋ฅผ ์ฐพ์๋ณด์ธ์.
Ke Shi et al.
Journal of agricultural and food chemistry, 60(23), 5988-5993 (2012-05-10)
Pure zein film is intrinsically rigid and brittle and lacks necessary mechanical properties for industrial processing. In addition, pure zein film is sensitive to high relative humidity, which limits its application in food packaging. To improve these properties, tributyl citrate
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)
Synthesis of tributyl citrate using acid ionic liquid as catalyst
Junming XU, et al.
Process Safety and Environmental Protection, 88, 28-30 (2010)