Pararosaniline (base) (M.S.) (C.I. 42500b), for microscopy
- CAS
- 25620-78-4
- Formula
- C19H19N3O
- MW
- 305.4 g/mol
ZX-019695
Stains, Fluorescent Dyes & Histology Reagents
Lissamine red (C.I. 18055), for microscopy
MicroscopyAvailable on request
Lissamine red (C.I. 18055), for microscopy (CAS 4321-69-1) supplier Zemixal. Request a quote with price, lead time and documents.
CAS number4321-69-1
FormulaC20H16N4Na2O9S2
Molar mass566.5 g/mol
HS code32041214
InChIKeyHRMOLDWRTCFZRP-UHFFFAOYSA-L
IUPAC namedisodium;5-acetamido-3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
About Lissamine red (C.I. 18055), for microscopy
Zemixal supplies Lissamine red (C.I. 18055), for microscopy within its laboratory Chemicals & Reagents portfolio. Identity at a glance (Microscopy): CAS 4321-69-1, formula C20H16N4Na2O9S2 and molar mass 566.5 g/mol.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
Safe handling
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 25 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
Applications
Specifications and identifiers
| Product name | Lissamine red (C.I. 18055), for microscopy |
|---|---|
| Catalogue number | ZX-019685 |
| CAS number | 4321-69-1 |
| IUPAC name | disodium;5-acetamido-3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate |
| Molecular formula | C20H16N4Na2O9S2 |
| Molar mass | 566.5 g/mol |
| Exact mass | 566.0154 |
| Grade | Microscopy |
| H-bond donors / acceptors | 3 / 11 |
| Topological polar surface area | 234 Ų |
| HS code | 32041214 |
| InChIKey | HRMOLDWRTCFZRP-UHFFFAOYSA-L |
| SMILES | CC(=O)NC1=CC=C(C=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])NC(=O)C)O.[Na+].[Na+] |
| PubChem CID | 61349 |
| Synonyms | Acid Violet 7, C.I. Food Red 11, C.I. Acid Violet 7, Amido Naphthol Red 2B, Azo Fuchsine 6B, Erio Floxine 6B, Acetyl Rose 5BL, Acetyl Rose 6BL, Acidine Red 6B, Azo Rhodine 6B, Hexacol Red 6B, Hexalan Red 6B |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lissamine red (C.I. 18055), for microscopy
Which CAS number identifies Lissamine red (C.I. 18055), for microscopy?
Lissamine red (C.I. 18055), for microscopy is registered under CAS 4321-69-1. You may also see it listed as Acid Violet 7, C.I. Food Red 11, C.I. Acid Violet 7. Our catalogue number for this item is ZX-019685.
What are the formula and molar mass of Lissamine red (C.I. 18055), for microscopy?
For Lissamine red (C.I. 18055), for microscopy, its formula is C20H16N4Na2O9S2 and its molar mass is 566.5 g/mol. InChIKey HRMOLDWRTCFZRP-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Lissamine red (C.I. 18055), for microscopy?
This listing is Microscopy grade. Standard packs are 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Lissamine red (C.I. 18055), for microscopy?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lissamine red (C.I. 18055), for microscopy to my country?
Yes. Lissamine red (C.I. 18055), for microscopy ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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