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
form :Liquid
pka :26.6[at 20 ℃]
Specific Gravity :0.985
color :Clear colorless
Odor :odorless
Water Solubility :slightly soluble
Merck :14,8872
BRN :1098380
Exposure limits :NIOSH: IDLH 25 mg/m3; TWA 6 ppm(20 mg/m3)
Dielectric constant :58.3（58℃）
InChIKey :IAHFWCOBPZCAEA-UHFFFAOYSA-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)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313 IF exposed or concerned: Get medical advice/attention.