Fortfahren mit
12010
Benzaldehyd
≥99.0% (GC), liquid, suitable for GC/GC, puriss. p.a.
Synonym(e):
Bittermandel
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
250 mL | Warenkorb auf Verfügbarkeit prüfen | CHF 81.00 |
1 L | Warenkorb auf Verfügbarkeit prüfen | CHF 172.00 |
Über diesen Artikel
Produktname
Benzaldehyd, puriss. p.a., ≥99.0% (GC)
vapor density
3.7 (vs air)
Quality Segment
vapor pressure
4 mmHg ( 45 °C)
grade
puriss. p.a.
assay
≥99.0% (GC)
form
liquid
autoignition temp.
374 °F
expl. lim.
1.4 %, 20 °F
technique(s)
GC/GC: suitable
impurities
chlorine, none detected, ≤0.001% nitrobenzene (C6H5NO2), ≤1% acid (as benzoic acid)
refractive index
n20/D 1.545
pH
5.9 (20 °C)
bp
178-179 °C (lit.)
mp
−26 °C (lit.)
density
1.044 g/cm3 at 20 °C (lit.)
cation traces
Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Na: ≤20 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Zn: ≤1 mg/kg
SMILES string
O=Cc1ccccc1
functional group
aldehyde, phenyl
InChI
1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChI key
HUMNYLRZRPPJDN-UHFFFAOYSA-N
General description
Application
- Preparation of optically active 1-phenylpropan-1-ol.
- Synthesis of meso-tetraphenylporphins and chlorins.
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description puriss. p.a., ≥99.0% (GC) | description United States Pharmacopeia (USP) Reference Standard | description purified by redistillation, ≥99.5% | description analytical standard |
| grade puriss. p.a. | grade pharmaceutical primary standard | grade - | grade analytical standard |
| technique(s) GC/GC: suitable | technique(s) - | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| assay ≥99.0% (GC) | assay - | assay ≥99.5% | assay ≥99.5% (GC) |
| Quality Level 200 | Quality Level - | Quality Level 200 | Quality Level 100 |
| form liquid | form - | form liquid | form liquid |
| pH 5.9 (20 °C) | pH - | pH 5.9 (20 °C) | pH - |
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Signalwort
Danger
Gefahrencodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
Zielorgane
Respiratory system
Lagerklasse
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Was ist los?
WGK 1
Flammpunkt (°F)
145.4 °F - closed cup
Flammpunkt (°C)
63 °C - closed cup
PSA (Persönliche Schutzausrüstung)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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