Rosaniline hydrochoride, ACS, AR, for spectroscopy ≥99.00%
- CAS
- 569-61-9
- Formula
- C19H18ClN3
- MW
- 323.8 g/mol
ZX-038275
Stains, Fluorescent Dyes & Histology Reagents
Rosaniline hydrochoride
MicroscopyAvailable on request
Buy Rosaniline hydrochoride (CAS 569-61-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 g.
CAS number569-61-9
FormulaC19H18ClN3
Molar mass323.8 g/mol
Physical formPowder
HS code32041929
InChIKeyJUQPZRLQQYSMEQ-UHFFFAOYSA-N
IUPAC name4-[(4-aminophenyl)-(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride
About Rosaniline hydrochoride
Researchers and plant chemists source Rosaniline hydrochoride from Zemixal for routine and specialised work. Key data (Microscopy): CAS 569-61-9, formula C19H18ClN3 and molar mass 323.8 g/mol. Expect powder.
Typical applications
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Biological staining
Storage and safety notes
Physical constants on file: melting point 268-270 °C. Hazard communication follows GHS (Danger: H350). Our SDS lists exposure controls and first-aid measures.
Available as 10 g, 25 g, 100 g, 1 kg and 5 x 1 kg. Larger or split packs can be arranged. Every shipment includes 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
- Biological staining
Applications
Specifications and identifiers
| Product name | Rosaniline hydrochoride |
|---|---|
| Catalogue number | ZX-000704 |
| CAS number | 569-61-9 |
| IUPAC name | 4-[(4-aminophenyl)-(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride |
| Molecular formula | C19H18ClN3 |
| Molar mass | 323.8 g/mol |
| Exact mass | 323.1189 |
| Grade | Microscopy |
| Physical form | Powder |
| Appearance | Powder |
| Melting point | 268-270 °C |
| H-bond donors / acceptors | 4 / 3 |
| Topological polar surface area | 75.9 Ų |
| HS code | 32041929 |
| InChIKey | JUQPZRLQQYSMEQ-UHFFFAOYSA-N |
| SMILES | C1=CC(=N)C=CC1=C(C2=CC=C(C=C2)N)C3=CC=C(C=C3)N.Cl |
| PubChem CID | 11292 |
| Synonyms | Pararosaniline hydrochloride, Parafuchsin, Parafuchsine, Pararosaniline chloride, p-Fuchsin, CI Basic Red 9, C.I. Basic Red 9 monohydrochloride, Parafuksin, Fuchsine SP, C.I. Basic Red 9, Fuchsine SPC, Calcozine magenta N |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H350May cause cancer
Precautionary statements P203, P280, P318, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | 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 Rosaniline hydrochoride
Which CAS number identifies Rosaniline hydrochoride?
Rosaniline hydrochoride is registered under CAS 569-61-9. You may also see it listed as Pararosaniline hydrochloride, Parafuchsin, Parafuchsine. Our catalogue number for this item is ZX-000704.
What are the formula and molar mass of Rosaniline hydrochoride?
For Rosaniline hydrochoride, its formula is C19H18ClN3 and its molar mass is 323.8 g/mol. InChIKey JUQPZRLQQYSMEQ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Rosaniline hydrochoride?
This listing is Microscopy grade. Standard packs are 10 g, 25 g, 100 g, 1 kg, 5 x 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Rosaniline hydrochoride?
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 Rosaniline hydrochoride to my country?
Yes. Because Rosaniline hydrochoride is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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