622-75-3

Name 1,4-Phenylenediacetonitrile
CAS 622-75-3
EINECS(EC#) 210-751-8
Molecular Formula C10H8N2
MDL Number MFCD00001923
Molecular Weight 156.18
MOL File 622-75-3.mol
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Chemical Properties

Appearance Light yellow to brown crystalline powder
Melting point  95-99 °C (lit.)
Boiling point  270.42°C (rough estimate)
density  1.1566 (rough estimate)
refractive index  1.6057 (estimate)
storage temp.  Sealed in dry,Room Temperature
form  powder to crystal
color  White to Light yellow
Water Solubility  Insoluble in water.
BRN  1866157
Exposure limits NIOSH: IDLH 25 mg/m3
InChI InChI=1S/C10H8N2/c11-7-5-9-1-2-10(4-3-9)6-8-12/h1-4H,5-6H2
InChIKey FUQCKESKNZBNOG-UHFFFAOYSA-N
SMILES C1(CC#N)=CC=C(CC#N)C=C1
CAS DataBase Reference 622-75-3(CAS DataBase Reference)
NIST Chemistry Reference 1,4-Benzenediacetonitrile(622-75-3)
EPA Substance Registry System 622-75-3(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes .
S22:Do not breathe dust .
S36:Wear suitable protective clothing .
RIDADR  3276
WGK Germany  3
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29269090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Hazard Information

Material Safety Data Sheet(MSDS)

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