506788
Acetaldehyde
PESTANAL®, analytical standard
동의어(들):
Ethanal
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3CHO
CAS 번호:
Molecular Weight:
44.05
UNSPSC Code:
12352200
PubChem Substance ID:
eCl@ss:
39021102
EC Number:
200-836-8
Beilstein/REAXYS Number:
505984
MDL number:
NACRES:
NA.24
grade
analytical standard
Quality Segment
vapor density
1.52 (vs air)
vapor pressure
14.63 psi ( 20 °C)
product line
PESTANAL®
CofA
current certificate can be downloaded
autoignition temp.
365 °F
expl. lim.
60 %
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.332 (lit.)
bp
21 °C (lit.)
mp
−125 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
application(s)
agriculture
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
SMILES string
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
General description
Acetaldehyde is a highly inflammable liquid, which can be commercially produced from liquid-phase oxidation of ethylene. It can also be obtained as a co-product from the oxidation of saturated hydrocarbons like propane or butane. It can find applications as a chemical intermediate in the production of acetic acid.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
target_organs
Respiratory system
저장 등급
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-38.0 °F - closed cup
flash_point_c
-38.89 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves