Bromocresol purple sodium salt, for molecular biology 90%
- CAS
- 62625-30-3
- Formula
- C21H15Br2NaO5S
- MW
- 562.2 g/mol
ZX-018933
Indicators, Chelating Agents & Test Papers
Calcein disodium salt
Available on request
Calcein disodium salt (CAS 108750-13-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
CAS number108750-13-6
FormulaC30H24N2Na2O13
Molar mass666.5 g/mol
InChIKeyZPDXOJYVKULICC-UHFFFAOYSA-L
IUPAC namedisodium;2-[[7'-[[carboxylatomethyl(carboxymethyl)amino]methyl]-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-2'-yl]methyl-(carboxymethyl)amino]acetate
About Calcein disodium salt
Zemixal supplies Calcein disodium salt within its laboratory Chemicals & Reagents portfolio. Key data: CAS 108750-13-6, formula C30H24N2Na2O13 and molar mass 666.5 g/mol.
Typical applications
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Handling and storage
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 1 g and 5 g. 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
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | Calcein disodium salt |
|---|---|
| Catalogue number | ZX-018924 |
| CAS number | 108750-13-6 |
| IUPAC name | disodium;2-[[7'-[[carboxylatomethyl(carboxymethyl)amino]methyl]-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-2'-yl]methyl-(carboxymethyl)amino]acetate |
| Molecular formula | C30H24N2Na2O13 |
| Molar mass | 666.5 g/mol |
| Exact mass | 666.1074 |
| H-bond donors / acceptors | 4 / 15 |
| Topological polar surface area | 237 Ų |
| InChIKey | ZPDXOJYVKULICC-UHFFFAOYSA-L |
| SMILES | C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C(=C4)CN(CC(=O)O)CC(=O)[O-])O)OC5=C3C=C(C(=C5)O)CN(CC(=O)O)CC(=O)[O-].[Na+].[Na+] |
| PubChem CID | 71312636 |
| Synonyms | Calcein Sodium Salt, Calcein sodium salt, ca 2-3 Na |
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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Calcein disodium salt
Which CAS number identifies Calcein disodium salt?
Calcein disodium salt is registered under CAS 108750-13-6. You may also see it listed as Calcein Sodium Salt, Calcein sodium salt, ca 2-3 Na. Our catalogue number for this item is ZX-018924.
What are the formula and molar mass of Calcein disodium salt?
For Calcein disodium salt, its formula is C30H24N2Na2O13 and its molar mass is 666.5 g/mol. InChIKey ZPDXOJYVKULICC-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Calcein disodium salt?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Calcein disodium salt?
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 Calcein disodium salt to my country?
Yes. Calcein disodium salt ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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