8.41085
Acetaldoxime
(mixture of cis and trans isomers) for synthesis
Synonym(s):
Acetaldoxime, Acetaldehyde oxim
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About This Item
Empirical Formula (Hill Notation):
C2H5NO
CAS Number:
Molecular Weight:
59.07
UNSPSC Code:
12352126
EC Index Number:
203-479-6
NACRES:
NA.22
MDL number:
Form:
liquid
vapor pressure
13 hPa ( 25 °C)
Quality Level
form
liquid
autoignition temp.
380 °C
potency
740 mg/kg LD50, oral (Rat)
expl. lim.
4.2-50 % (v/v)
transition temp
flash point 40 °C
solubility
185 g/L
density
0.969 g/cm3 at 20 °C
storage temp.
2-30°C
InChI
1S/C2H5NO/c1-2-3-4/h2,4H,1H3/b3-2+
InChI key
FZENGILVLUJGJX-NSCUHMNNSA-N
Analysis Note
Assay isomers (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.963 - 0.967
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Density (d 20 °C/ 4 °C): 0.963 - 0.967
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
104.0 °F - open cup
flash_point_c
40 °C - open cup
Certificates of Analysis (COA)
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