Lamprecid

  • Dowlap F
  • a,a,a-Trifluoro-4-nitro-m-cresol
  • 3-(Trifluoromethyl)-4-nitrophenol
  • 4-Nitro-3-(trifluoromethyl)phenol
  • 1-Nitro-4-hydroxy-2-(trifluoromethyl)benzene
Formula
C7H4F3NO3
Structure
Description
Moist yellow tan crystals crystals.
Uses
Lamprey killer.

Registry Numbers and Inventories.
CAS
88-30-2
EC (EINECS/ELINCS)
201-818-2
R 22 36/37/38
S 26 36/37/39
RTECS
GP3520000
RTECS class
Other
Merck
12,9388
Beilstein/Gmelin
2053698
Beilstein Reference
3-06-00-01328
EPA OPP
36201
Canada DSL/NDSL
DSL

Properties.
Formula
C7H4F3NO3
Formula mass
207.10
Melting point, °C
81
Boiling point, °C
135 - 138 (0.01 torr)
Solubility in water
Insoluble
pKa/pKb
6.06 (pKa)
Partition coefficient, pKow
3.00

Hazards and Protection.
Storage
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
Handling
Wash thoroughly after handling. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation.
Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Small spills/leaks
Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.
Stability
No data.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, oxides of nitrogen, carbon dioxide, hydrogen fluoride.

Fire.
Fire fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use agent most appropriate to extinguish fire.

Health.
Exposure effects
   Ingestion
May cause irritation of the digestive tract.
   Inhalation
Causes respiratory tract irritation.
   Skin
Causes skin irritation.
   Eyes
Causes eye irritation.

First aid
 
   Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid. Wash mouth out with water.
   Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
   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
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Transport.