Sigma-Aldrich 16446 Xylenes Extra Pure CAS NO.: 1330-20-7 2.5 L

Category

Analitik Kimyasallar , Solventler

Brand

SIGMA-ALDRICH

Stock Code

LB.SA.16446-2.5L

Kısa Bilgi

Synonym(s): Xylene mixture of isomers Linear Formula: C6H4(CH3)2 CAS Number: 1330-20-7 Molecular Weight: 106.17 EC Number: 215-535-7 MDL number: MFCD00077264 UNSPSC Code: 12352002 PubChem Substance ID: 329751243

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Stok Sorunuz

Sigma-Aldrich 16446 Xylenes Extra Pure CAS NO.: 1330-20-7 2.5 L

Synonym(s): Xylene mixture of isomers
Linear Formula: C₆H₄(CH₃)₂
CAS Number: 1330-20-7
Molecular Weight: 106.17
EC Number: 215-535-7
MDL number: MFCD00077264
UNSPSC Code: 12352002
PubChem Substance ID: 329751243

PROPERTIES

vapor density 3.7 (vs air)
vapor pressure 18 mmHg ( 37.7 °C)
Assay ≥99.0%
form liquid
expl. lim. 7 %
impurities
≤0.002% non-volatile matter
≥96% total isomers (GC)
refractive index
n20/D 1.4960-1.4990
n20/D 1.497 (lit.)
bp 137-140 °C (lit.)
mp -34 °C
density 0.86 g/mL at 25 °C (lit.)
SMILES string Cc1ccc(C)cc1.Cc2cccc(C)c2.Cc3ccccc3C
InChI 1S/3C8H10/c1-7-3-5-8(2)6-4-7;1-7-4-3-5-8(2)6-7;1-7-5-3-4-6-8(7)2/h3*3-6H,1-2H3
InChI key MVZVDAGWAAZJPE-UHFFFAOYSA-N

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