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

SIGALD/538221 - mixture of isomers, 99%

CAS Number: 25265-77-4
Empirical Formula (Hill Notation): C12H24O3
Molecular Weight: 216.32
EC Number: 246-771-9
Linear Formula: (CH3)2CHCH[O(R)]C(CH3)2CH2O(R), R=-COCH(CH3)2 or H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-538221-1L 1 L
 $48.80
1/EA		 Add To Favorites
45-538221-4L 4 L
 $158.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 538221-1L.

 

assay 99%
bp 255 °C (lit.)
density 0.95 g/mL at 25 °C (lit.)
form liquid
impurities ≤0.10% (water)
InChI 1S/C12H24O3/c1-8(2)10(13)12(5,6)7-15-11(14)9(3)4/h8-10,13H,7H2,1-6H3
InChI key DAFHKNAQFPVRKR-UHFFFAOYSA-N
mp −50 °C (lit.)
Quality Level 200 
refractive index n20/D 1.441 (lit.)
technique(s) GC/MS: suitable
Application: 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (texanol) may be used in the prepare carbon nanotube (CNT) paste employed in field emission displays (FED).
General description: 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), a volatile organic compound (VOC), is an important component found in paints and printing inks. It is utilized as a coalescing agent to reduce the minimal film forming temperature (MFFT) during latex film preparation. Its detection in polypropylene packed food samples has been reported by coupled capillary gas chromatography-mass spectrometry (HRGC-MS). The performance of various dispersant affecting the dispersion of multi-walled carbon nanotube (MWCNT) in texanol has been studied.
Legal Information: Manufactured by Eastman Chemical Company. Distributed by Aldrich Chemical Company.
Packaging: 1, 4 L in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) 251.6 °F - closed cup
Flash Point(C) 122 °C - closed cup
Purity 99%
bp 255 °C (lit.)
mp −50 °C (lit.)
Density 0.95 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.441 (lit.)
UNSPSC 12352001

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