Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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N-Acetyl-p-phenylenediamine(122-80-5)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
N-Acetyl-p-phenylenediamine
Synonyms
1-Amino-4-(acetylamino)benzene
4-(Acetylamino)aniline
Butyl a-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate
C.I. 76005
Fourrine A
Fusilade
Halokon
Onecide
Oxidation Base 19
Paracetamin
Propanoic acid, 2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-, butyl ester
CAS
122-80-5
CAS
69806-50-4
Formula
C19H20F3NO4
Formula
C8H10N2O
Molecular Weight
150.18
Molecular Weight
383.37
EINECS
204-576-6
EINECS
274-125-6
RTECS
AD8225000
RTECS
UA3000000
RTECS Class
Agricultural Chemical and Pesticide; Reproductive Effector; Primary Irritant
RTECS Class
Mutagen; Primary Irritant
Merck
12,4152
Merck
13,410
Beilstein/Gmelin
1510062
Beilstein/Gmelin
742888
Beilstein Reference
4-13-00-00137
EC Index Number
607-304-00-8
EC Class
irritant
EC Class
Toxic for reproduction Category 2; Dangerous for the Environment

Physical and Chemical Properties

Appearance
A pale straw colored liquid. Selective herbicide.
Appearance
White or slightly reddish solid.
Solubility in water
Soluble
Solubility in water
1 mg/L (20 C)
Melting Point
13
Melting Point
165
Boiling Point
267
Boiling Point
436
Vapor Pressure
8E-8 (25 C)
Vapor Pressure
0.01 (25 C)
Density
1.21 g/cm3 (20 C)
Density
1.27 g/cm3
pKa/pKb
13.22 (pKb)
pKa/pKb
9.43 (pKb)
Partition Coefficient
5.28
Partition Coefficient
.08
Heat Of Vaporization
50.6 kJ/mol
Heat Of Vaporization
69.2
Usage
Herbicide.
Usage
Intermediate in the manufacture of azo dyes, pharmaceuticals.
Refractive Index
1.52

First Aid Measures

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 immediately.
Ingestion
Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended.
Inhalation
If symptoms develop, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention. If breathing is difficult, administer oxygen. Keep person warm and quiet; seek immediate medical attention.
Inhalation
Irritation of the nose and throat. Repeated exposure can result in liver and kidney damage and depress of the central nervous system.
Inhalation
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
May cause irritation. Prolong/repeated exposure may cause dermatitis.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
Skin
Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention. Launder 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 immediately.
Eyes
May cause irritation.
Eyes
If symptoms develop, immediately move individual away from exposure and into fresh air. Flush eyes gently with water for at least 15 minutes while holding eyelids apart; seek immediate medical attention.

Handling and Storage

Storage
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Do not expose to air. Store under an inert atmosphere.
Storage
Keep in a cool, dry location with ventilation and away from incompatible materials. Keep container tightly closed.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Handle under an inert atmosphere. Store protected from air.
Handling
Electrically ground all equipment when handling. Do not use pressure to empty containers. Do not get in eyes, on skin or on clothing.

Hazards Identification

Ingestion
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation
May cause respiratory tract irritation.
Skin
May cause skin irritation.
Eyes
Causes eye irritation.
EC Risk Phrase
R 36/38 42/43
EC Safety Phrase
S 22 26 36/37 45
UN (DOT)
3335

Exposure Controls/Personal Protection

Personal Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
Personal Protection
Protective clothing, PVC gloves when spraying fusilade 4e. Also, apron and full face shield when handling or mixing concentrate.
Respirators
NIOSH approved respirator for emission. May be a full face plate, half mask air purifying cartidge respirator for organic vapors and mists or a SCBA in pressure demand mode, supplied air respirator.
Respirators
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
Poison Class
5

Fire Fighting Measures

Flash Point
195
Flash Point
218
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire.
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use agent most appropriate to extinguish fire.
Lower exp. limit
1.1
Fire Potential
This material is probably combustible.

Accidental Release Measures

Small spills/leaks
Clean up spills immediately, using the appropriate protective equipment. Provide ventilation. Place under an inert atmosphere.
Small spills/leaks
Wear protective equipment. For small spills, mop up and place in an approved waste container. For larger spils, dike and then pump into an approved container.

Stability and Reactivity

Disposal Code
3
Incompatibilities
Air.
Stability
Stable for 3 yr at 25 C and for 6 months at 37 C. Reasonably stable in acidic and neutral conditions, but rapidly hydrolyzed in alkaline media (ph 9). Tested stable in storages 40-120 F (5-50 C).
Stability
Stable under normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Decomposition
Oxides of carbon and nitrogen, ammonia.

Transport Information

UN Number
3335
HS Code
2924 29 95
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