548-26-5
Product Name:
Acid Red 87
Formula:
C20H6Br4Na2O5
Synonyms:
Solvent red 43;Acid Red 87;Eosin yellowish;Bromo acid J. TS, XL, or XX;Bromofluorescein
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Eosin is a red crystalline powder. (NTP, 1992) |
|---|---|
| Melting Point | 572 °F (decomposes) (NTP, 1992) |
| Solubility | greater than or equal to 100 mg/mL at 70 °F (NTP, 1992) |
| Chemical Classes | Dyes -> Di- and Triaryl Dyes |
COMPUTED DESCRIPTORS
| Molecular Weight | 691.9 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 691.67031 g/mol |
| Monoisotopic Mass | 687.67441 g/mol |
| Topological Polar Surface Area | 89.5 Ų |
| Heavy Atom Count | 31 |
| Formal Charge | 0 |
| Complexity | 797 |
| 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 | 3 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Eosin is a red crystalline powder. (NTP, 1992)