| Identification | More | [Name]
OCTANENITRILE | [CAS]
124-12-9 | [Synonyms]
1-CYANOHEPTANE
CAPRYLIC ACID NITRILE
CAPRYLONITRILE
HEPTYL CYANIDE
N-HEPTYL CYANIDE
N-OCTANENITRILE
N-OCTANONITRILE
N-OCTYL NITRILE
OCTANENITRILE
OCTANOIC ACID NITRILE
OCTANONITRILE
OCTYL NITRILE
1-Cyanheptan
Arneel 8
arneel8
Caprylnitrile
Caprylonitril
Caprylsαurenitril
Heptylcyanid
n-Octansαurenitril | [EINECS(EC#)]
204-682-2 | [Molecular Formula]
C8H15N | [MDL Number]
MFCD00001983 | [Molecular Weight]
125.21 | [MOL File]
124-12-9.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light yellow liquid | [Melting point ]
−45 °C(lit.) | [Boiling point ]
198-200 °C(lit.) | [density ]
0.814 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.42(lit.)
| [Fp ]
165 °F
| [form ]
clear liquid | [color ]
Colorless to Light yellow to Light orange | [Odor]
at 10.00 % in dipropylene glycol. fatty aldehydic green | [Odor Type]
aldehydic | [BRN ]
1744063 | [Dielectric constant]
13.9（25℃） | [LogP]
2.750 | [CAS DataBase Reference]
124-12-9(CAS DataBase Reference) | [EPA Substance Registry System]
Octanenitrile (124-12-9) |
| 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 . | [RIDADR ]
3276 | [WGK Germany ]
2
| [RTECS ]
RG9700300
| [TSCA ]
Yes | [HS Code ]
2926.90.5050 | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [Toxicity]
LD50 orl-mus: 1764 mg/kg ARTODN 55,47,84 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to light yellow liquid | [Uses]
Heptyl cyanide (Caprylonitrile) was used as a solvent to study the intermediates in the decomposition of aliphatic diazo-compounds. | [Uses]
Octanenitrile is a reagent often used in the preparation of amides by hydration using amorphous manganese oxide catalyst in the presence of reduced amounts of water. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 64, p. 3544, 1999 DOI: 10.1021/jo982317b
Tetrahedron Letters, 17, p. 255, 1976 DOI: 10.1016/S0040-4039(00)93701-8
Chemical and Pharmaceutical Bulletin, 11, p. 296, 1963 DOI: 10.1248/cpb.11.296 | [Safety Profile]
Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx and CNí. | [Purification Methods]
Wash the nitrile twice with half-volumes of conc HCl, then with saturated aqueous NaHCO3, dry over MgSO4, filter and distil it. [Beilstein 2 H 349, 2 I 148, 2 II 303, 2 III 798, 2 IV 993.] |
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