o-Chlorotoluene |
Synonyms & Trade Names 1-Chloro-2-methylbenzene, 2-Chloro-1-methylbenzene, 2-Chlorotoluene, o-Tolyl chloride |
CAS No. 95-49-8 |
RTECS No. XS9000000 |
DOT ID & Guide 2238 129 |
FormulaClC6H4CH3 |
Conversion 1 ppm = 5.18 mg/m3 |
IDLH N.D.
See: IDLH INDEX |
Exposure Limits NIOSH REL: TWA 50 ppm (250 mg/m3) ST 75 ppm (375 mg/m3)
OSHA PEL†: none |
Measurement Methods
None available
See: NMAM or OSHA Methods |
Physical Description Colorless liquid with an aromatic odor. |
MW: 126.6 |
BP: 320°F |
FRZ: -31°F |
Sol(77°F): 0.009% |
VP(77°F): 4 mmHg |
IP: 8.83 eV |
Sp.Gr: 1.08 |
Fl.P: 96°F |
UEL: ? |
LEL: ? |
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| Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F. |
Incompatibilities & Reactivities Acids, alkalis, oxidizers, reducing materials, water |
Exposure Routes inhalation, skin absorption, ingestion, skin and/or eye contact |
Symptoms irritation eyes, skin, mucous membrane; dermatitis; drowsiness, incoordination, anesthesia; cough; liver, kidney injury |
Target Organs Eyes, skin, respiratory system, central nervous system, liver, kidneys |
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Personal Protection/Sanitation (See protection codes)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: When contaminated
Remove: When wet (flammable)
Change: No recommendation
Provide: Eyewash |
First Aid (See procedures)
Eye: Irrigate immediately
Skin: Soap wash immediately
Breathing: Respiratory support
Swallow: Medical attention immediately |
Respirator Recommendations Not available.
Important additional information about respirator selection |
| See also: INTRODUCTION See ICSC CARD: 1458
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