ROSE BENGAL (CAS 11121-48-5) — formula C20H2Cl4I4K2O5, molecular weight 1049.8; category organic chemicals.
ROSE BENGAL (CAS 11121-48-5) is a chemical raw material in the organic chemicals category. Its molecular formula C20H2Cl4I4K2O5 comprises 20 C, 2 H, 4 Cl, 4 I, 2 K, 5 O atoms. Its molecular weight is about 1049.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 11121-48-5 |
|---|---|
| Molecular Formula | C20H2Cl4I4K2O5 |
| Molecular Weight | 1049.8 |
| Category | Organic Chemicals |
ROSE BENGAL is a carbon-based organic compound with CAS registry number 11121-48-5 and molecular formula C20H2Cl4I4K2O5 (molecular weight 1049.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 11121-48-5
Its molecular formula C20H2Cl4I4K2O5 comprises 20 C, 2 H, 4 Cl, 4 I, 2 K, 5 O atoms.
Also known as: ROSE BENGAL · 酸性红94
Category: organic chemicals
The CAS registry number of ROSE BENGAL is 11121-48-5.
Molecular formula C20H2Cl4I4K2O5, molecular weight 1049.8.
It is also registered under: ROSE BENGAL, 酸性红94.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for ROSE BENGAL (CAS 11121-48-5), compiled from public chemistry databases.
| CAS Number | 11121-48-5 |
|---|---|
| PubChem CID | 25473 |
| Molecular Formula | C20H2Cl4I4K2O5 |
| IUPAC Name | dipotassium;2,3,4,5-tetrachloro-6-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate |
| UNII (FDA) | 1ZPG1ELY14 |
| Molecular Weight | 1049.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 1049.4080 |
| Monoisotopic Mass | 1047.4109 |
| Topological Polar Surface Area | 89.5 |
| Heavy Atom Count | 35 |
Bengal rose; 11121-48-5; Red No. 105; C. I. 45440; 1ZPG1ELY14; C.I. 45440; Bengal, Rose; RefChem:883728; DTXSID20110074; 601-063-2; Food red dye 105; Rose Bengal; Rose bengale; C.I. Acid Red 94; rose bengal potassium; dipotassium 2,3,4,5-tetrachloro-6-(2,4,5,7-tetraiodo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性红94