Sigma-Aldrich 09143 Benzaldehyde analytical standard 5 mL
Kategori
Marka
Stok Kodu
LB.SA.09143-5ML-F
Kısa Bilgi
Synonym(s): Bitter almond Linear Formula: C6H5CHO CAS Number: 100-52-7 Molecular Weight: 106.12 Beilstein: 471223 EC Number: 202-860-4 MDL number: MFCD00003299 eCl@ss: 39023701 PubChem Substance ID: 329748697 NACRES: NA.24
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Sigma-Aldrich 09143 Benzaldehyde analytical standard 5 mL |
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Synonym(s): Bitter almond
Linear Formula: C6H5CHO
CAS Number: 100-52-7
Molecular Weight: 106.12
Beilstein: 471223
EC Number: 202-860-4
MDL number: MFCD00003299
eCl@ss: 39023701
PubChem Substance ID: 329748697
NACRES: NA.24
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PROPERTIES
grade analytical standard
Quality Level 100
vapor density 3.7 (vs air)
vapor pressure 4 mmHg ( 45 °C)
assay ≥99.5% (GC)
form liquid
autoignition temp. 374 °F
shelf life limited shelf life, expiry date on the label
expl. lim. 1.4 %, 20 °F
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.545 (lit.)
n20/D 1.546
bp 178-179 °C (lit.)
mp −26 °C (lit.)
density 1.044 g/cm3 at 20 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
format neat
SMILES string O=Cc1ccccc1
InChI 1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChI key HUMNYLRZRPPJDN-UHFFFAOYSA-N
DESCRIPTION
General description
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
Application
Benzaldehyde may be used as a reference standard for the determination of benzaldehyde, the toxic oxidation product of benzyl alcohol used as a preservative in injectable formulations of the non-steroidal anti-inflammatory drugs, diclofenac, and piroxicam, and in vitamin B-complex injection solutions by capillary gas chromatography.[1] |