89-63-4
Product Name:
4-Chloro-2-nitroaniline
Formula:
C6H5ClN2O2
Synonyms:
1-Amino-4-chloro-2-nitrobenzene
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 4-chloro-2-nitroaniline is a bright orange powder. (NTP, 1992) |
|---|---|
| Color/Form | Orange crystals |
| Melting Point | 241 to 243 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 72 °F (NTP, 1992) |
| Vapor Pressure | 0.000485 [mmHg] |
| LogP | log Kow = 2.72 |
| Decomposition | When heated to decomposition ... emits toxic vapors of /nitrogen oxides and hydrogen chloride/. |
| Ionization Efficiency | Positive |
| Dissociation Constants | pKa = -1.02 (conjugate acid) |
| Kovats Retention Index | 1585 1538 |
| Chemical Classes | Nitrogen Compounds -> Nitroanilines |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H373:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P262:Do not get in eyes, on skin, or on clothing. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P314:Get medical advice/attention if you feel unwell. |
COMPUTED DESCRIPTORS
| Molecular Weight | 172.57 g/mol |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 172.0039551 g/mol |
| Monoisotopic Mass | 172.0039551 g/mol |
| Topological Polar Surface Area | 71.8 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 159 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
4-chloro-2-nitroaniline is a bright orange powder. (NTP, 1992)