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CAS No.: | 16588-02-6 |
---|---|
Name: | 2-Chloro-5-nitrobenzonitrile |
Article Data: | 23 |
Molecular Structure: | |
Formula: | C7H3ClN2O2 |
Molecular Weight: | 182.566 |
Synonyms: | 1-Chloro-2-cyano-4-nitrobenzene;2-Chloro-5-nitrobenzonitrile;6-Chloro-3-nitrobenzonitrile;NSC 28973; |
EINECS: | 240-643-6 |
Density: | 1.47 g/cm3 |
Melting Point: | 105-107 °C(lit.) |
Boiling Point: | 300.3 °C at 760 mmHg |
Flash Point: | 135.4 °C |
Appearance: | Light yellow crystalline powder |
Hazard Symbols: | Xn, Xi |
Risk Codes: | 20/21/22-36/37/38 |
Safety: | 26-37/39-36 |
Transport Information: | UN 3276 |
PSA: | 69.61000 |
LogP: | 2.64308 |
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IUPAC Name: 2-chloro-5-nitrobenzonitrile
Synonyms of 2-Chloro-5-nitrobenzonitrile (CAS NO.16588-02-6): 2-Chlor-5-nitrobenzonitril [German] ; EINECS 240-643-6 ; Benzonitrile, 2-chloro-5-nitro-
CAS NO: 16588-02-6
Molecular Formula: C7H3ClN2O2
Molecular Weight: 182.5639
H bond acceptors: 4
H bond donors: 0
Freely Rotating Bonds: 1
Polar Surface Area: 69.61 Å2
Index of Refraction: 1.599
Molar Refractivity: 42.18 cm3
Molar Volume: 123.4 cm3
Surface Tension: 62.6 dyne/cm
Density: 1.47 g/cm3
Flash Point: 135.4 °C
Enthalpy of Vaporization: 54.03 kJ/mol
Boiling Point: 300.3 °C at 760 mmHg
Vapour Pressure: 0.00113 mmHg at 25°C
Molecular Structure:
2-Chloro-5-nitrobenzonitrile (CAS NO.16588-02-6) is used as dye intermediates and disperse red S-FL dye intermediates.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intraperitoneal | 240mg/kg (240mg/kg) | BEHAVIORAL: TREMOR BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. Vol. 19, Pg. 225, 1969. |
rat | LD50 | oral | 3200mg/kg (3200mg/kg) | BEHAVIORAL: TREMOR BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. Vol. 19, Pg. 225, 1969. |
Hazard Codes of 2-Chloro-5-nitrobenzonitrile (CAS NO.16588-02-6): XnXi
Risk Statements: 20/21/22-36/37/38
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: 26-37/39-36
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.
S36: Wear suitable protective clothing.
RIDADR: 3276
WGK Germany: 3
RTECS: DI3040000