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525170 Aldrich

2,2,4-Trimethyl-1,3-pentanediol diisobutyrate

≥98.5%

Synonym: 1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate

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Properties

Related Categories Building Blocks, C12 to C63, Carbonyl Compounds, Chemical Synthesis, Esters,
InChI Key   OMVSWZDEEGIJJI-UHFFFAOYSA-N
assay   ≥98.5%
autoignition temp.   795 °F
expl. lim.   0.48 %, 172 °F
  3.1 %, 230 °F
refractive index   n20/D 1.434(lit.)
bp   280 °C(lit.)
mp   −70 °C(lit.)
density   0.941 g/mL at 25 °C(lit.)

Description

Packaging

1, 4 L in glass bottle

20 L in steel drum

Application

2,2,4-Trimethyl-1,3-pentanediol diisobutyrate may be used as a plasticizer in the fabrication of highly plasticized polyvinyl chloride, crosslinked by gamma irradiation.

Plasticizer.

General description

TXIB is also referred to as Eastman plasticizer. 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate (TXIB) is widely used in food packaging. Its toxicity has been assessed.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
SA1420000
Flash Point(F) 
276.8 °F
Flash Point(C) 
136 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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