8.00593
Phthalonitrile
for synthesis
Synonym(s):
Phthalonitrile, 1,2-Benzenedicarbonitrile
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About This Item
vapor pressure
<1 Pa ( 25 °C)
Quality Segment
assay
≥98% (GC)
autoignition temp.
>580 °C
potency
85 mg/kg LD50, oral (Rat)
pH
7 ( in H2O)
mp
138-141 °C
transition temp
flash point >130 °C
solubility
0.56 g/L
density
1.24 g/cm3 at 20 °C
bulk density
500 kg/m3
storage temp.
2-30°C
SMILES string
N#Cc1c(cccc1)C#N
InChI
1S/C8H4N2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H
InChI key
XQZYPMVTSDWCCE-UHFFFAOYSA-N
Analysis Note
Melting range
- lower value:
≥ 138 °C
- upper value: ≤ 141 °C
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Chronic 3
wgk
WGK 1
hcodes
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Regulatory Listings
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Deleterious substance
pdsc
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
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