| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| A303136-1g | 1g | In stock | $44.90 | |
| A303136-5g | 5g | In stock | $202.90 |
| Synonyms | Naphthionic Red A | C.I. Food Red 4 | disodium;6-hydroxy-5-[(4-sulonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulonate | Acilan Red E | HD Fast Red E Supra | Sodium 4-((2-hydroxy-6-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate | Cilefa Red E | |
|---|---|
| Specifications & Purity | Biological stain |
| Storage Temp | Room temperature |
| Shipped In | Normal |
| Grade | Biological stain |
| Pubchem Sid | 488182296 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488182296 |
| IUPAC Name | disodium;6-hydroxy-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate |
| INCHI | InChI=1S/C20H14N2O7S2.2Na/c23-18-9-5-12-11-13(30(24,25)26)6-7-14(12)20(18)22-21-17-8-10-19(31(27,28)29)16-4-2-1-3-15(16)17;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2 |
| InChi Key | YCDHVKWTZBVDKD-UHFFFAOYSA-L |
| Canonical SMILES | C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=C3C=CC(=C4)S(=O)(=O)[O-])O.[Na+].[Na+] |
| Isomeric SMILES | C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=C3C=CC(=C4)S(=O)(=O)[O-])O.[Na+].[Na+] |
| PubChem CID | 16813 |
| Molecular Weight | 502.42 |
Enter Lot Number to search for COA:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C23161024 | Certificate of Analysis | Mar 08, 2023 | A303136 |
| C2316887 | Certificate of Analysis | Mar 08, 2023 | A303136 |
| C2316896 | Certificate of Analysis | Mar 08, 2023 | A303136 |
| C2316923 | Certificate of Analysis | Mar 08, 2023 | A303136 |
| G2418026 | Certificate of Analysis | Mar 08, 2023 | A303136 |
| Solubility | Soluble in water |
|---|
| 1. Panpan Li , Jianguo Zhang , Yongfa Yu , Wenlin Jia , Shuang Zhao *. (2024) A collaborative coagulation strategy for algae-laden and dye-containing water treatment. Journal of Cleaner Production, 442 (无): (141146). [PMID:10.1016/j.jclepro.2024.141146] [https://doi.org/10.1016/j.jclepro.2024.141146] |
