| Identification | More | [Name]
1,5-Dicyanopentane | [CAS]
646-20-8 | [Synonyms]
1,5-DICYANOPENTANE
1,7-HEPTANEDINITRILE
HEPTANEDINITRILE
HEPTANEDIOIC ACID DINITRILE
PENTAMETHYLENE DICYANIDE
PIMELIC ACID DINITRILE
PIMELONITRILE
Pentane-1,5-dicarbonitrile
1,5-Dicyanopentane~Pentane-1,5-dicarbonitrile
Heptanedinitrile, Pentamethylene dicyanide, Pimelonitrile
Heptanedinitrile, Pentamethylene dicyanide
Pentamethylene cyanide
Pentamethylenedinitrile | [EINECS(EC#)]
211-469-8 | [Molecular Formula]
C7H10N2 | [MDL Number]
MFCD00001980 | [Molecular Weight]
122.17 | [MOL File]
646-20-8.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR COLOURLESS LIQUID | [Melting point ]
-31.4°C | [Boiling point ]
175-176 °C/14 mmHg (lit.) | [density ]
0.951 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.441(lit.)
| [Fp ]
112 °C | [storage temp. ]
Store below +30°C. | [Water Solubility ]
Insoluble in water | [form ]
clear liquid | [color ]
Colorless to Light yellow | [Specific Gravity]
0.942～0.949 (20/4℃) | [BRN ]
1742138 | [InChI]
InChI=1S/C7H10N2/c8-6-4-2-1-3-5-7-9/h1-5H2 | [InChIKey]
LLEVMYXEJUDBTA-UHFFFAOYSA-N | [SMILES]
C(#N)CCCCCC#N | [CAS DataBase Reference]
646-20-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Heptanedinitrile(646-20-8) | [EPA Substance Registry System]
646-20-8(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
UN 3276 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
MI9020000
| [HazardClass ]
6.1(b) | [PackingGroup ]
III | [HS Code ]
29269090 |
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