o-Cresolphthaleine complexone
o-Cresolphthaleine complexone (CAS 2411-89-4) supplier Zemixal: C32H32N2O12, COA and SDS with every lot, worldwide shipping.
About o-Cresolphthaleine complexone
Researchers and plant chemists source o-Cresolphthaleine complexone from Zemixal for routine and specialised work. Key data: CAS 2411-89-4, formula C32H32N2O12 and molar mass 636.6 g/mol. It is described as off-white to pink beige powder.
Common uses in the lab and plant
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Handling and storage
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 1 g, 5 g, 25 g and 1 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | o-Cresolphthaleine complexone |
|---|---|
| Catalogue number | ZX-000661 |
| CAS number | 2411-89-4 |
| IUPAC name | 2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid |
| Molecular formula | C32H32N2O12 |
| Molar mass | 636.6 g/mol |
| Exact mass | 636.1955 |
| Physical form | Powder |
| Appearance | Off-white to pink beige powder |
| XLogP3 | -2 |
| H-bond donors / acceptors | 6 / 14 |
| Topological polar surface area | 222 Ų |
| HS code | 29332990 |
| InChIKey | IYZPEGVSBUNMBE-UHFFFAOYSA-N |
| SMILES | CC1=CC(=CC(=C1O)CN(CC(=O)O)CC(=O)O)C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)O)CC(=O)O |
| PubChem CID | 75485 |
| Synonyms | o-Cresolphthalein-3',3''-bis-methyleneiminodiacetic acid, o-Cresolphthalexon, Metal phthalein, Phthalein purple, Xylenylphthalein-bisiminodiacetic acid, 2-Cresolphthalexon, 3,3'-Bis(N,N-di(carboxymethyl)aminomethyl)-o-cresolphthalein, ortho-cresolphthalexon, metalphthalein, O-Cresolphthalexone, Phthalate complexing agent [Chelation indicator], o-?Cresolphthalein Complexone |
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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 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 o-Cresolphthaleine complexone
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Other grades with CAS 2411-89-4
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