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Succinonitrile Structure

Succinonitrile

Chemical Properties

Melting point 50-54 °C (lit.)
Boiling point 265-267 °C (lit.)
Density  0.985 g/mL at 25 °C (lit.)
vapor pressure  10.382kPa at 25.14℃
refractive index  nD60 (liq) 1.41734
Flash point >230 °F
storage temp.  2-8°C
solubility  methanol: 0.1 g/mL, clear, colorless
pka 26.6[at 20 ℃]
form  Liquid
color  Clear colorless
Specific Gravity 0.985
Odor odorless
Water Solubility  slightly soluble
Specific Heat Capacity Cp(crystal): 1.82 J/(g·K), at 25℃
Merck  14,8872
BRN  1098380
Henry's Law Constant 8.7×102 mol/(m3Pa) at 25℃, Plyasunov et al. (2006)
Dielectric constant 58.3(58℃)
Exposure limits NIOSH: IDLH 25 mg/m3; TWA 6 ppm(20 mg/m3)
InChI 1S/C4H4N2/c5-3-1-2-4-6/h1-2H2
InChIKey IAHFWCOBPZCAEA-UHFFFAOYSA-N
SMILES N#CCCC#N
LogP -0.99
CAS DataBase Reference 110-61-2(CAS DataBase Reference)
NIST Chemistry Reference Succinonitrile(110-61-2)
EPA Substance Registry System Butanedinitrile (110-61-2)

Safety Information

Hazard Codes  Xn
Risk Statements  22-36/37/38-36/38-20/21/22
Safety Statements  26-36/37-45-36/37/39-22
RIDADR  3276
OEB A
OEL TWA: 6 ppm (20 mg/m3)
WGK Germany  3
RTECS  WN3850000
TSCA  TSCA listed
HazardClass  6.1
PackingGroup  III
HS Code  29051900
HS Code  29269095
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Chronic 2
Repr. 2
Hazardous Substances Data 110-61-2(Hazardous Substances Data)

MSDS

Usage And Synthesis

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