94194
Butyraldehyde
analytical standard, contains ~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabilizer
Synonym(s):
Butanal
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 mL | Check Cart for Availability | $80.60 |
About This Item
$80.60
grade
analytical standard
Quality Segment
vapor density
2.5 (vs air)
vapor pressure
90 mmHg ( 20 °C)
assay
≥97.0% (GC)
autoignition temp.
390 °F
shelf life
limited shelf life, expiry date on the label
contains
~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabilizer
expl. lim.
12.5 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.377-1.387, n20/D 1.380 (lit.)
bp
75 °C (lit.)
mp
−96 °C (lit.)
density
0.8 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
SMILES string
[H]C(=O)CCC
InChI
1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3
InChI key
ZTQSAGDEMFDKMZ-UHFFFAOYSA-N
General description
Application
- Air samples by pentafluorophenyl hydrazine derivatization followed by analysis using gas chromatography (GC) equipped with flame ionization detector (FID).
- Ambient air by GC coupled to mass spectrometry (MS).
It may be used as an analytical reference standard for the analysis of BA in:
- Environmental samples by 2,4-dinitrophenylhydrazine derivatization followed by analysis using rapid resolution liquid chromatography-ultraviolet diode array detector (RRLC-UV-DAD) and RRLC coupled to ion-trap mass spectrometer (IT-MS) operating under the atmospheric pressure chemical ionization (APCI) mode.
- Saliva samples by magnetic-stirring-assisted micro-solid-phase extraction (μ-SPE) and headspace GC combined with ion-mobility spectrometry (IMS).
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This Item | |||
|---|---|---|---|
| description analytical standard, contains ~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabilizer | description certified reference material, pharmaceutical secondary standard | description purified by redistillation, ≥99.5% | description ≥99.0%, dry |
| grade analytical standard | grade pharmaceutical secondary standard, certified reference material | grade - | grade - |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) - | technique(s) - |
| format neat | format - | format - | format - |
| application(s) cleaning products | application(s) pharmaceutical | application(s) - | application(s) - |
| autoignition temp. 390 °F | autoignition temp. 390 °F | autoignition temp. 390 °F | autoignition temp. 390 °F |
| contains ~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabilizer | contains - | contains - | contains - |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
Flash Point (°F)
12.2 °F - closed cup
Flash Point (°C)
-11 °C - closed cup
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