Name | 2-Aminobiphenyl |
Synonyms | 2-Phenylanili Aminobiphenyl 2-Aminobifenyl 2-Aminobiphenyl 2-Biphenylamine 2-aminodiphenyl 2-Phenylaniline biphenyl,2-amino- 2-aminophenylbenzen 2-Phenylbenzenamine 2-amino-1,1'-biphenyl 2-Biphenylylamine~2-Phenylaniline 2-AMINOBIPHENYL, FOR FLUORESCENCE 2-Aminobiphenyl, (2-Biphenylamine 2-aminobiphenyl(forsugardetermination) |
CAS | 90-41-5 |
EINECS | 201-990-9 |
InChI | InChI=1/C12H11N/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,13H2 |
InChIKey | TWBPWBPGNQWFSJ-UHFFFAOYSA-N |
Molecular Formula | C12H11N |
Molar Mass | 169.22 |
Density | 1.44 |
Melting Point | 47-50°C(lit.) |
Boling Point | 299°C(lit.) |
Flash Point | >230°F |
Water Solubility | <0.01 g/100 mL at 21 ºC |
Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
Vapor Presure | 2 mm Hg ( 140 °C) |
Vapor Density | 5.9 (vs air) |
Appearance | Crystals or Crystalline Powder |
Color | Purple to brown |
BRN | 471874 |
pKa | 3.82(at 22℃) |
Storage Condition | Store below +30°C. |
Stability | Stable. Incompatible with strong oxidizing agents. |
Refractive Index | 1.613-1.615 |
Physical and Chemical Properties | Colorless or slightly purple crystals. Melting point 49-50 ℃, boiling point 299 ℃,170 ℃(2.0kPa),145-148 ℃(0.67kPa). Soluble in alcohol, ether and benzene, insoluble in water. Can volatilize with water vapor. Flash point> 110 ℃. |
Use | Used as a pharmaceutical Intermediate |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R40 - Limited evidence of a carcinogenic effect R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R21/22/36/37/38/40 - R20 - Harmful by inhalation |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
WGK Germany | 3 |
RTECS | DV5530000 |
TSCA | Yes |
HS Code | 29214980 |
Toxicity | LD50 orally in Rabbit: 2340 mg/kg |