8.06189
Malononitrile
for synthesis
Synonym(s):
Malononitrile, Malonodinitrile
About This Item
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vapor pressure
1 hPa ( 50 °C)
Quality Level
assay
≥98.0% (GC)
form
solid
autoignition temp.
365 °C
potency
350 mg/kg LD50, skin (Rat)
bp
220 °C/1013 hPa
mp
32-34 °C
transition temp
flash point 112 °C
solubility
133 g/L
density
1.05 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
N#CCC#N
InChI
1S/C3H2N2/c4-2-1-3-5/h1H2
InChI key
CUONGYYJJVDODC-UHFFFAOYSA-N
1 of 4
This Item | M1407 | 690414 | 8.00252 |
|---|---|---|---|
| assay ≥98.0% (GC) | assay ≥99% | assay ≥99.0% (calculated, GC, KF) | assay ≥98.0% (acidimetric) |
| solubility 133 g/L | solubility - | solubility - | solubility 1000 g/L |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level - |
| density 1.05 g/cm3 at 20 °C | density 1.049 g/mL at 25 °C (lit.) | density 1.049 g/mL at 25 °C (lit.) | density - |
| bp 220 °C/1013 hPa | bp 220 °C (lit.) | bp 220 °C (lit.) | bp 108 °C/20 hPa |
| storage temp. 2-30°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-30°C |
Analysis Note
Melting range (lower value): ≥ 30 °C
Melting range (upper value): ≤ 33 °C
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. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1
Storage Class
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 3
flash_point_f
186.8 °F - closed cup
flash_point_c
86 °C - closed cup
Certificates of Analysis (COA)
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