Home > 4-Aminodiphenylamine > 4-Aminodiphenylamine(101-54-2)
4-Aminodiphenylamine(101-54-2)
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
4-Aminodiphenylamine
4-Aminodiphenylamine
Synonyms
4-Aminodiphenylamine
Diphenyl Black
Luxan Black R
N-(4-Aminophenyl)aniline
Semidine
Variamine Blue RT
4-Aminodiphenylamine
Diphenyl Black
Luxan Black R
N-(4-Aminophenyl)aniline
Semidine
Variamine Blue RT
CAS
101-54-2
101-54-2
Formula
C12H12N2
C12H12N2
Molecular Weight
184.24
184.24
EINECS
202-951-9
202-951-9
RTECS
ST3150000
ST3150000
RTECS Class
Tumorigen; Mutagen; Primary Irritant
Tumorigen; Mutagen; Primary Irritant
Beilstein/Gmelin
908935
908935
Beilstein Reference
4-13-00-00113
4-13-00-00113
EC Class
harmful, irritant, sensitizing
harmful, irritant, sensitizing
Physical and Chemical Properties
Appearance
Odorless purple-black solid or flake or dark purple chips.
Odorless purple-black solid or flake or dark purple chips.
Solubility in water
Slightly soluble
Slightly soluble
Melting Point
72 - 75
72 - 75
Boiling Point
354
354
Vapor Pressure
3E-5 (25 C)
3E-5 (25 C)
Density
1.15 g/cm3 (20 C)
1.15 g/cm3 (20 C)
pKa/pKb
8.80 (pKb)
8.80 (pKb)
Partition Coefficient
1.29
1.29
Heat Of Vaporization
92.6 kJ/mol
92.6 kJ/mol
Heat Of Combustion
-6290 kJ/mol
-6290 kJ/mol
Usage
Constituent of hair dyes.
Constituent of hair dyes.
Vapor Density
6.4
6.4
First Aid Measures
Ingestion
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. DO NOT use mouth-to-mouth respiration.
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. DO NOT use mouth-to-mouth respiration.
Skin
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Eyes
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Handling and Storage
Storage
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
Handling
Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Wash clothing before reuse.
Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Wash clothing before reuse.
Hazards Identification
Inhalation
Causes respiratory tract irritation. In rare instances, exposure may cause sensitization, resulting in inflammation of the mucous membranes and in eczematous eruptions.
Causes respiratory tract irritation. In rare instances, exposure may cause sensitization, resulting in inflammation of the mucous membranes and in eczematous eruptions.
Skin
Causes skin irritation. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material.
Causes skin irritation. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material.
Eyes
Causes eye irritation.
Causes eye irritation.
Ingestion
Harmful if swallowed. Causes gastrointestinal irritation with nausea, vomiting and diarrhea.
Harmful if swallowed. Causes gastrointestinal irritation with nausea, vomiting and diarrhea.
Hazards
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
EC Risk Phrase
R 20/22 36/38
R 20/22 36/38
EC Safety Phrase
S 22 26 36/37/39
S 22 26 36/37/39
UN (DOT)
1673
1673
Exposure Controls/Personal Protection
Personal 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 gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
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 gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
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.
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.
Exposure Effects
Abnormally low blood pressure and labored respirations may occur. CNS depression and peripheral neuropathy have been reported after ingestion.
Abnormally low blood pressure and labored respirations may occur. CNS depression and peripheral neuropathy have been reported after ingestion.
Poison Class
3
3
Fire Fighting Measures
Flash Point
198
198
Autoignition
>500
>500
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. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire.
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. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire.
Upper exp. limit
5.5
5.5
Lower exp. limit
.7
.7
Fire Potential
This chemical is combustible.
This chemical is combustible.
Accidental Release Measures
Small spills/leaks
Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.
Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.
Stability and Reactivity
Disposal Code
9
9
Stability
Stable under normal temperatures and pressures.
Stable under normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents - strong acids.
Strong oxidizing agents - strong acids.
Decomposition
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.
Fire may produce irritating, corrosive and/or toxic gases.
Transport Information
UN Number
1673
1673
Hazard Class
6.1
6.1
Packing Group
III
III
HS Code
2921 59 90
2921 59 90
Contact
More
- Company Name:SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
- Tel:021-69106960 13701823733
- Fax:021-69106780
- WebSite:http://www.bangchengchem.com/
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Fax:86-21-61259102
- WebSite:https://www.meryer.com/cn/index/
- Company Name:Alfa Aesar
- Tel:400-6106006
- Fax:021-67582001/03/05
- WebSite:http://chemicals.thermofisher.cn
- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Fax:021-67121385
- WebSite:https://www.tcichemicals.com/CN/zh/
- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
- Fax:021-58436166
- WebSite:http://www.energy-chemical.com