611-06-3
Product Name:
2,4-Dichloronitrobenzene
Formula:
C6H3Cl2NO2
Synonyms:
1,3-Dichloro-4-nitrobenzene;2,4-Dichloro-1-nitrobenzene, 1-Nitro-2.4-dichlorine benzene;asym.-Nitro-m-dichlorobenzene
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 2,4-dichloronitrobenzene appears as light yellow needles or amber crystalline solid. (NTP, 1992) |
|---|---|
| Color/Form | Crystallizes as pale yellow needles from ethanol. |
| Boiling Point | 496 °F at 760 mmHg (NTP, 1992) |
| Melting Point | 84 to 90 °F (NTP, 1992) |
| Flash Point | greater than 235 °F (NTP, 1992) |
| Solubility | less than 0.1 mg/mL at 61 °F (NTP, 1992) |
| Density | 1.551 at 172 °F (NTP, 1992) - Denser than water; will sink |
| Vapor Density | Relative vapor density (air = 1): 6.6 |
| Vapor Pressure | 0.01 [mmHg] |
| LogP | log Kow = 3.07 |
| Autoignition Temperature | 500 °C |
| Refractive Index | Index of refraction: 1.5512 at 70 °C/alpha |
| Kovats Retention Index | 1334.4 1322 1322 |
| Chemical Classes | Nitrogen Compounds -> Nitros, Aromatic |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H311:Acute toxicity,dermal H317:Sensitisation, Skin H341:Germ cell mutagenicity H350:Carcinogenicity H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313:IF exposed or concerned: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 192.00 g/mol |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 190.9540837 g/mol |
| Monoisotopic Mass | 190.9540837 g/mol |
| Topological Polar Surface Area | 45.8 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
2,4-dichloronitrobenzene appears as light yellow needles or amber crystalline solid. (NTP, 1992)