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2-Butanol

SIAL/294810 - anhydrous, 99.5%

Synonym: sec-Butyl alcohol

CAS Number: 78-92-2
Empirical Formula (Hill Notation): C4H10O
Molecular Weight: 74.12
EC Number: 201-158-5
MDL Number: MFCD00004569
Linear Formula: CH3CH2CH(OH)CH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-294810-100ML 100 mL
 $64.90
1/EA		 Add To Favorites
45-294810-1L 1 L
 $129.00
1/EA		 Add To Favorites
45-294810-2L 2 L
 $197.00
1/EA		 Add To Favorites
Anhydrous, Sureseal
Anhydrous, Sureseal

 

assay 99.5%
autoignition temp. 761 °F
bp 98 °C (lit.)
density 0.808 g/mL at 25 °C (lit.)
evapn. residue <0.0003%
expl. lim. 9.8 %
form liquid
grade anhydrous
impurities <0.005% water
InChI 1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChI key BTANRVKWQNVYAZ-UHFFFAOYSA-N
mp −115 °C (lit.)
Quality Level 100 
refractive index n20/D 1.397 (lit.)
SMILES string CCC(C)O
vapor density 2.6 (vs air)
vapor pressure 12.5 mmHg ( 20 °C)
Application: 2-Butanol may be used in butyl lithium tritation to check its molarity using 1,10-phenanthroline as indicator.
Packaging: 1, 2 L in Sure/Seal™
Packaging: 100 mL in Sure/Seal™
Purity 99.5%
bp 98 °C (lit.)
mp −115 °C (lit.)
Density 0.808 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.397 (lit.)
UNSPSC 12352001

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