p-xylène, anhydre, >=99 %

Name: p-xylène, anhydre, >=99 %
Brand: SIGMA-ALDRICH
SKU: 296333-100ml
Price: 101.64 USD

Code: 296333-100ml D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

p-Xylene may be used in the synthesis of ethyl 2,5-dimethylphenylhydroxymalonate by reacting with ethyl oxomalonate in the presence of anhydrous stannic ...

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$101.64 100ML

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Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

p-Xylene may be used in the synthesis of ethyl 2,5-dimethylphenylhydroxymalonate by reacting with ethyl oxomalonate in the presence of anhydrous stannic chloride.

General description

p-Xylene is an isomer xylene mainly used in the polyester industry as a raw material for synthesizing 5,6-terephthalic acid.

Packaging

100 mL in Sure/Seal™

1, 2 L in Sure/Seal™

assay	≥99%
autoignition temp.	984 °F
bp	138 °C (lit.)
density	0.861 g/mL at 20 °C (lit.)
evapn. residue	﹤0.0003%
expl. lim.	7 %
form	liquid
grade	anhydrous
impurities	﹤0.005% water (100 mL pkg), ﹤0.002% water
InChI key	URLKBWYHVLBVBO-UHFFFAOYSA-N
InChI	1S/C8H10/c1-7-3-5-8(2)6-4-7/h3-6H,1-2H3
mp	12-13 °C (lit.)
Quality Level	100
refractive index	n20/D 1.495 (lit.)
SMILES string	Cc1ccc(C)cc1
solubility	water: soluble 0.2 g/L
vapor density	3.7 (vs air)
vapor pressure	9 mmHg ( 20 °C)

Safety Data Sheet for 296333-100ML
Certificat d'analyse Sigma

Cas Number	106-42-3
Hazard Class	3
Un Number	1307
Pack Group	III

Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :

p-xylène, anhydre, >=99 %

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