8.20696
2-Imidazolidinethione
for synthesis
Synonym(s):
2-Imidazolidinethione, N,N′-Ethylenethiourea
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About This Item
vapor pressure
<1 hPa ( 25 °C)
Quality Segment
assay
≥98.0% (HPLC)
form
solid
potency
710 mg/kg LD50, oral (Rat)
bp
240 °C/1010 hPa
mp
199 °C
transition temp
flash point 253 °C
solubility
8 g/L
density
1.4 g/cm3 at 20 °C
bulk density
750‑900 kg/m3
storage temp.
2-30°C
SMILES string
S=C1NCCN1
InChI
1S/C3H6N2S/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6)
InChI key
PDQAZBWRQCGBEV-UHFFFAOYSA-N
Analysis Note
Melting range (lower value): ≥ 196 °C
Melting range (upper value): ≤ 199 °C
Identity (IR): passes test
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Repr. 1B
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
Regulatory Listings
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Class II Designated Chemical Substances
prtr
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
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