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Bromocresol purple sodium salt, for molecular biology 90%
- CAS
- 62625-30-3
- Formula
- C21H15Br2NaO5S
- MW
- 562.2 g/mol
VQ-019875
VAQORAIndicators, Chelating Agents & Test PapersAvailable on request
Calcein disodium salt
Synonyms: Calcein Sodium Salt · Calcein sodium salt, ca 2-3 Na
CAS No.108750-13-6
FormulaC30H24N2Na2O13
Mol. weight666.50
Catalogue No.VQ-019866
PurityOn COA
HSN—
Calcein disodium salt (CAS 108750-13-6) – indicator. C30H24N2Na2O13, MW 666.5. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Calcein disodium salt
Calcein disodium salt is an indicator carrying the CAS registry number 108750-13-6. With the molecular formula C30H24N2Na2O13, it has a molar mass of 666.5 g/mol. It is also known as Calcein Sodium Salt or Calcein sodium salt, ca 2-3 Na.
Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is commonly used for titration end-point detection, pH determination, analytical testing and indicator for titrations. Our customers for this product work in academic and industrial research.
Vaqora Chemicals supplies Calcein disodium salt in 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.
Typical applications
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Industries
Specifications & identifiers
| Product name | Calcein disodium salt |
|---|---|
| Catalogue No. | VQ-019866 |
| 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 |
| Molecular weight | 666.5 g/mol |
| Exact mass | 666.1074 |
| 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 |
| Physical form | Other |
|---|---|
| H-bond donors / acceptors | 4 / 15 |
| TPSA | 237 Ų |
Documents
Frequently asked questions
What is the CAS number of Calcein disodium salt?
The CAS Registry Number of Calcein disodium salt is 108750-13-6. It is also known as Calcein Sodium Salt, Calcein sodium salt, ca 2-3 Na.
What is the molecular formula and molecular weight of Calcein disodium salt?
Calcein disodium salt has the molecular formula C30H24N2Na2O13 and a molecular weight of 666.5 g/mol.
Which grade and pack sizes of Calcein disodium salt can I order?
We supply Calcein disodium salt, in 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Calcein disodium salt?
Yes. Every lot of Calcein disodium salt is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Calcein disodium salt be shipped internationally?
Yes. We export Calcein disodium salt worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Calcein disodium salt
We reply within one business day with price, pack options, lead time and documentation.
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