Phloxine B
荧光桃红B
Also known as: Acid Red 92, C.I. 45410, D&C Red No. 28, Food Red 104, 2',4',5',7'-Tetrabromo-4,5,6,7-tetrachlorofluorescein disodium salt, Disodium 2,3,4,5-tetrachloro-6-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate, Cyanosine, Phloxine B disodium salt, 3,4,5,6-Tetrachloro-2-(1,4,5,8-tetrabromo-6-hydroxy-3-oxoxanthen-9-yl)benzoic acid disodium salt
Phloxine B (CAS 18472-87-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H2Br4Cl4Na2O5 and a molecular weight of 829.634 g/mol. It is also known as Acid Red 92, C.I. 45410 and D&C Red No. 28. Key properties include a boiling point of 747.3ºC at 760 mmHg and a flash point of 405.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18472-87-2
- Jingsj CID
- J-41095-9
- Molecular Formula
- C20H2Br4Cl4Na2O5
- Chinese Name
- 荧光桃红B
- Molecular Weight
- 829.634 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 747.3ºC at 760 mmHg |
|---|---|
| Flash Point | 405.8ºC |
Frequently Asked Questions
What is the CAS number of Phloxine B?
The CAS number of Phloxine B is 18472-87-2.
What are the molecular formula and molecular weight of Phloxine B?
Phloxine B has molecular formula C20H2Br4Cl4Na2O5 and molecular weight 829.634 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phloxine B (CAS 18472-87-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41095-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.