Introduction： Basic information about CAS 766-05-2|Cyclohexanecarbonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name Cyclohexanecarbonitrile CAS Number 766-05-2 Molecular Weight 109.169 Density 0.9±0.1 g/cm3 Boiling Point 199.8±9.0 °C at 760 mmHg Molecular Formula C7 H11 N Melting Point 11 °C(lit.) MSDS / Flash Point 68.8±6.5 °C Symbol Signal Word Danger
Names Name Cyclohexanecarbonitrile Synonym More Synonyms
Chemical & Physical Properties Density 0.9±0.1 g/cm3 Boiling Point 199.8±9.0 °C at 760 mmHg Melting Point 11 °C(lit.) Molecular Formula C7 H11 N Molecular Weight 109.169 Flash Point 68.8±6.5 °C Exact Mass 109.089149 PSA 23.79000 LogP 1.61 Vapour Pressure 0.3±0.4 mmHg at 25°C Index of Refraction 1.452 InChIKey VBWIZSYFQSOUFQ-UHFFFAOYSA-N SMILES N#CC1CCCCC1 Storage condition 2-8°C
Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : GU7280000 CHEMICAL NAME : Cyclohexanecarbonitrile CAS REGISTRY NUMBER : 766-05-2 LAST UPDATED : 199709 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C7-H11-N HEALTH HAZARD DATAACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 80 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold REFERENCE : ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold REFERENCE : ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold REFERENCE : ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969
Safety Information Symbol Signal Word Danger Hazard Statements H301 + H311 Precautionary Statements P280-P301 + P310-P312 Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter Hazard Codes T:Toxic; Risk Phrases R23/24/25;R36/37/38 Safety Phrases S36/37-S45-S36/37/39-S26-S23 RIDADR UN 3276 6.1/PG 3 WGK Germany 3 RTECS GU7280000
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Detail
Synonyms tetrahydrobenzonitrile Hexahydrobenzonitril [German] cyclohexylcarbonitrile Cyclohexanecarboxylic acid nitrile EINECS 212-157-4 hexahydrobenzonitrile Cyclohexanecarbonitrile cyclohexane carbonitrile Cyclohexyl cyanide Cyclohexanecarboxylic acid nitrite Cyanocyclohexane MFCD00040444
