CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Red-brown crystalline powder; [Alfa Aesar MSDS] |
|---|---|
| Chemical Classes | Dyes -> Other Dyes |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P272:Contaminated work clothing should not be allowed out of the workplace. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
| Molecular Weight | 234.16 g/mol |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 234.02767130 g/mol |
| Monoisotopic Mass | 234.02767130 g/mol |
| Topological Polar Surface Area | 112 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 324 |
| 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-dinitro-1-naphthol is a naphthol in which the hydroxy substituent is at C-1 with nitro groups at C-2 and -4. It has a role as a histological dye. It is a C-nitro compound and a member of naphthols.