33229-34-4
Product Name:
2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)imino)bisethanol
Formula:
C12H19N3O5
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Hc blue 2 is a dark blue to dark brown microcrystalline powder. (NTP, 1992) |
|---|---|
| Color/Form | Dark-blue microcrystalline (75% pure) or blackish-blue amorphous powder (98% pure), with a copper cast. |
| Melting Point | 182 to 194 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 75 °F (NTP, 1992) |
| LogP | Log P= 1.7 |
| Chemical Classes | Dyes -> Other Dyes |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation 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. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 285.30 g/mol |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 8 |
| Exact Mass | 285.13247072 g/mol |
| Monoisotopic Mass | 285.13247072 g/mol |
| Topological Polar Surface Area | 122 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 281 |
| 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
Hc blue 2 is a dark blue to dark brown microcrystalline powder. (NTP, 1992)