Calcofluor White M2R, plant tissue culture te… 4193-55-9

Name: Calcofluor White M2R, plant tissue culture tested
Brand: Vaqora Chemicals
SKU: VQ-019648

About Calcofluor White M2R, plant tissue culture tested

Vaqora Chemicals supplies Calcofluor White M2R, plant tissue culture tested in Plant Culture grade, a biological stain registered under CAS number 4193-55-9. Formula C40H42N12Na2O10S2, molecular weight 960.9 g/mol. It is also known as Kayaphor FB or Phorwite AR.

Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include histology and cytology staining, microscopy, clinical laboratories and biological staining. Typical end-use sectors are academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Available in 1 g, 5 g and 25 g packs, Calcofluor White M2R, plant tissue culture tested is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Biological staining

Industries

Specifications & identifiers

Chemical identifiers
Product name	Calcofluor White M2R, plant tissue culture tested
Catalogue No.	VQ-019648
CAS Number	4193-55-9
IUPAC name	disodium;5-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate
Molecular formula	C₄₀H₄₂N₁₂Na₂O₁₀S₂
Molecular weight	960.9 g/mol
Exact mass	960.2384
Grade	Plant Culture
InChIKey	YJHDFAAFYNRKQE-YHPRVSEPSA-L
SMILES	C1=CC=C(C=C1)NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)/C=C/C4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
PubChem CID	6434593

Physical properties
Physical form	Other
H-bond donors / acceptors	8 / 22
TPSA	344 Å²
Synonyms	Kayaphor FB, Phorwite AR, Tinopal UNPA, Tinopal 5BMS, Uvitex 4BM, Blancophor MS 31, Blancophor MS 72, Tinophen MS 31, Tinophen MS 72, Blancophor RG 96FS, Hiltamine Arctic White CWD, Fluorescent Brightener 28

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Calcofluor White M2R, plant tissue culture tested?

The CAS Registry Number of Calcofluor White M2R, plant tissue culture tested is 4193-55-9. It is also known as Kayaphor FB, Phorwite AR, Tinopal UNPA.

What is the molecular formula and molecular weight of Calcofluor White M2R, plant tissue culture tested?

Calcofluor White M2R, plant tissue culture tested has the molecular formula C40H42N12Na2O10S2 and a molecular weight of 960.9 g/mol.

Which grade and pack sizes of Calcofluor White M2R, plant tissue culture tested can I order?

We supply Calcofluor White M2R, plant tissue culture tested in Plant Culture grade, in 1 g, 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Calcofluor White M2R, plant tissue culture tested?

Yes. Every lot of Calcofluor White M2R, plant tissue culture tested 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 Calcofluor White M2R, plant tissue culture tested be shipped internationally?

Yes. We export Calcofluor White M2R, plant tissue culture tested worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.