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CAS No.: | 529-19-1 |
---|---|
Name: | o-Tolunitrile |
Article Data: | 323 |
Molecular Structure: | |
Formula: | C8H7N |
Molecular Weight: | 117.15 |
Synonyms: | o-Tolunitrile(8CI);1-Cyano-2-methylbenzene;2-Cyanotoluene;2-Methylbenzenecarbonitrile;2-Methylbenzonitrile;2-Tolunitrile;2-Tolyl cyanide;NSC 66549;o-Cyanotoluene;o-Methylbenzonitrile;o-Toluenecarbonitrile;o-Tolyl cyanide; |
EINECS: | 208-451-7 |
Density: | 0.989 g/cm3 |
Melting Point: | -13 °C |
Boiling Point: | 206 °C at 760 mmHg |
Flash Point: | 78 °C |
Solubility: | water:<0.1 g/100 mL at 17 °C |
Appearance: | clear colorless to slightly yellow liquid |
Hazard Symbols: | Xi |
Risk Codes: | 38-52/53-36/37/38 |
Safety: | 61-37-36-26 |
PSA: | 23.79000 |
LogP: | 1.86668 |
IUPAC Name:2-methylbenzonitrile
Molecular Formula:C8H7N
Molecular Weight:117.147880 g/mol
Appearance:Light blue clear liquid
Melting Point:-13 °C
Boiling Point:205 °C(lit.)
Flash Point:184 °F
density:0.99
refractive index:n20/D 1.5279(lit.)
Water Solubility:<0.1 g/100 mL at 17°C
Merck:14,9537
BRN:1857417
Synonyms of o-TOLUNITRILE(529-19-1):
1-Methyl-2-cyanobenzene;2-methyl-benzonitril;2-Toluenkarbonitril;benzonitrile,2-methyl-;o-Methylcyanobenzene;ortho-Tolunitrile;o-toluenecarbonitrile;o-toluic nitrile
Categories of o-TOLUNITRILE(529-19-1):Aromatic Nitriles
1. | orl-rat LD50:3200 mg/kg | ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. 19 (1969),225. | ||
2. | ipr-mus LD50:700 mg/kg | ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. 19 (1969),225. | ||
3. | scu-rbt LDLo:600 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 5 (1899),161. | ||
4. | scu-frg LDLo:1000 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 5 (1899),161. |
Safety Information of o-TOLUNITRILE(529-19-1):
Hazard Codes:Xi
Risk Statements:38-52/53-36/37/38
38:Irritating to the skin
52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:61-37-36-26
61:Avoid release to the environment. Refer to special instructions safety data sheet
37:Wear suitable gloves
36:Wear suitable protective clothing
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
RIDADR:3276
WGK Germany:2
RTECS:XV0600000
HS Code:29269095
Moderately toxic by ingestion, intraperitoneal, and subcutaneous routes. When heated to decomposition it emits very toxic fumes of NOx and CN−. See also NITRILES.
First Aid Measures of o-TOLUNITRILE(529-19-1):
Ingestion:Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Skin:Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes:Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Storage of o-TOLUNITRILE(529-19-1):
Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.