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VAQORAIndicators, Chelating Agents & Test PapersAvailable on request
Calcein AM
Synonyms: calcein-acetoxymethyl ester · 4',5'-Bis(N,N-bis(carboxymethyl)aminomethyl)fluorescein acetoxymethyl ester · EX-A5062 · Calcein O,O'-diacetate tetrakis(acetoxymethyl) ester
CAS No.148504-34-1
FormulaC46H46N2O23
Mol. weight994.90
Catalogue No.VQ-019790
PurityOn COA
HSN—
Calcein AM (CAS 148504-34-1) – indicator. C46H46N2O23, MW 994.9. Request a quote: COA, bulk packs and worldwide export. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Calcein AM
Vaqora Chemicals supplies Calcein AM, an indicator registered under CAS number 148504-34-1. Formula C46H46N2O23, molecular weight 994.9 g/mol. Alternative names: calcein-acetoxymethyl ester and EX-A5062.
Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.
Key uses span titration end-point detection, pH determination, analytical testing and indicator for titrations. It is used across academic and industrial research and textiles and dyeing.
Vaqora Chemicals supplies Calcein AM in 1 mg and 5 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time. Export shipments are packed to international standards with the required transport documentation.
Typical applications
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Industries
Specifications & identifiers
| Product name | Calcein AM |
|---|---|
| Catalogue No. | VQ-019790 |
| CAS Number | 148504-34-1 |
| IUPAC name | acetyloxymethyl 2-[[2-(acetyloxymethoxy)-2-oxoethyl]-[[3',6'-diacetyloxy-7'-[[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]methyl]-3-oxospiro[2-benzofuran-1,9'-xanthene]-2'-yl]methyl]amino]acetate |
| Molecular formula | C46H46N2O23 |
| Molecular weight | 994.9 g/mol |
| Exact mass | 994.2491 |
| InChIKey | BQRGNLJZBFXNCZ-UHFFFAOYSA-N |
| SMILES | CC(=O)OCOC(=O)CN(CC1=CC2=C(C=C1OC(=O)C)OC3=C(C24C5=CC=CC=C5C(=O)O4)C=C(C(=C3)OC(=O)C)CN(CC(=O)OCOC(=O)C)CC(=O)OCOC(=O)C)CC(=O)OCOC(=O)C |
| PubChem CID | 390986 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 2.9 |
| H-bond donors / acceptors | 0 / 25 |
| TPSA | 305 Ų |
Documents
Frequently asked questions
What is the CAS number of Calcein AM?
The CAS Registry Number of Calcein AM is 148504-34-1. It is also known as calcein-acetoxymethyl ester, 4',5'-Bis(N,N-bis(carboxymethyl)aminomethyl)fluorescein acetoxymethyl ester, EX-A5062.
What is the molecular formula and molecular weight of Calcein AM?
Calcein AM has the molecular formula C46H46N2O23 and a molecular weight of 994.9 g/mol.
Which grade and pack sizes of Calcein AM can I order?
We supply Calcein AM, in 1 mg, 5 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Calcein AM?
Yes. Every lot of Calcein AM 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 AM be shipped internationally?
Yes. We export Calcein AM worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Calcein AM
We reply within one business day with price, pack options, lead time and documentation.
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