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| Size/SKU | Availability | Price |
|---|---|---|
5 mL | Check Cart for Availability | $28.20 |
100 mL | Check Cart for Availability | $32.20 |
1 L | Check Cart for Availability | $92.50 |
About This Item
$28.20
Product Name
Acetophenone, ReagentPlus®, 99%
vapor density
4.1 (vs air)
Quality Segment
vapor pressure
0.45 mmHg ( 25 °C), 1 mmHg ( 15 °C)
product line
ReagentPlus®
assay
99%
form
liquid
autoignition temp.
1058 °F
refractive index
n20/D 1.534 (lit.)
bp
202 °C (lit.)
mp
19-20 °C (lit.)
density
1.03 g/mL at 25 °C (lit.)
SMILES string
CC(=O)c1ccccc1
InChI
1S/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3
InChI key
KWOLFJPFCHCOCG-UHFFFAOYSA-N
General description
Acetophenone (AP, methyl phenyl ketone) is a common industrial solvent. It can be synthesized from 1-phenylethanol in the presence of PdAu-NPs-TiO2 (titanium dioxide-supported palladium gold bimetallic nanoparticles) hybrid. Its vacuum ultraviolet absorption spectrum shows absorption bands at 196, 191, 179 and 167mμ. AP reacts with α-naphtylphenylsilane in the presence of N-chelate ligands based on chiral oxazolines to undergo hydrosilylation with high enantioselectivity. It can also undergo hydrogenation reaction in the presence of different transition metal catalysts under different conditions.
Application
Legal Information
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This Item | |||
|---|---|---|---|
| description ReagentPlus®, 99% | description puriss. p.a., ≥99.0% (GC) | description ≥98%, FG | description certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| assay 99% | assay ≥99.0% (GC) | assay ≥98% | assay - |
| Quality Level 100 | Quality Level 200 | Quality Level 300, 400 | Quality Level 300 |
| form liquid | form liquid | form semisolid, liquid | form - |
| density 1.03 g/mL at 25 °C (lit.) | density 1.03 g/mL at 25 °C (lit.) | density 1.03 g/mL at 25 °C (lit.) | density 1.03 g/mL at 25 °C (lit.) |
| mp 19-20 °C (lit.) | mp 19-20 °C (lit.) | mp 19-20 °C (lit.) | mp 19-20 °C (lit.) |
| refractive index n20/D 1.534 (lit.) | refractive index n20/D 1.535, n20/D 1.534 (lit.) | refractive index n20/D 1.534 (lit.) | refractive index n20/D 1.534 (lit.) |
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Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
179.6 °F - closed cup
Flash Point (°C)
82 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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