Xylenol orange tetrasodium salt, practical gr… 3618-43-7

Name: Xylenol orange tetrasodium salt, practical grade
Brand: Vaqora Chemicals
SKU: VQ-045646

About Xylenol orange tetrasodium salt, practical grade

Vaqora Chemicals supplies Xylenol orange tetrasodium salt (Practical grade), a biological stain registered under CAS number 3618-43-7. Its molecular formula is C31H28N2Na4O13S and its molecular weight is 760.6 g/mol. It is also known as Xylenol orange tetrasodium salt, IND.

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

It is commonly used for histology and cytology staining, microscopy, clinical laboratories and indicator for titrations. Typical end-use sectors are academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Available in 5 g and 10 g packs, Xylenol orange tetrasodium salt is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Indicator for titrations

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Xylenol orange tetrasodium salt, practical grade
Catalogue No.	VQ-045646
CAS Number	3618-43-7
IUPAC name	tetrasodium;2-[[5-[3-[3-[[bis(carboxylatomethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxylatomethyl)amino]acetate
Molecular formula	C₃₁H₂₈N₂Na₄O₁₃S
Molecular weight	760.6 g/mol
Exact mass	760.0903
Grade	Practical
HSN code	29349900
InChIKey	YIIQUYHVWRJXEM-UHFFFAOYSA-J
SMILES	CC1=CC(=CC(=C1O)CN(CC(=O)[O-])CC(=O)[O-])C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+]
PubChem CID	2724221

Physical properties
Physical form	Other
H-bond donors / acceptors	2 / 15
TPSA	259 Å²

Documents

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

Other grades of CAS 3618-43-7

Xylenol orange solution

CAS: 3618-43-7
Formula: C₃₁H₂₈N₂Na₄O₁₃S
MW: 760.58 g/mol

VQ-003666

ACS

Xylenol orange tetrasodium salt, ACS reagent

CAS: 3618-43-7
Formula: C₃₁H₂₈N₂Na₄O₁₃S
MW: 760.58 g/mol

VQ-000736

EP/Ph. Eur. / ACS / AR

Xylenol orange tetrasodium salt, EP/Ph. Eur., ACS, AR

CAS: 3618-43-7

VQ-047296

AR

Xylenol orange, GR

CAS: 3618-43-7
Formula: C₃₁H₂₈N₂Na₄O₁₃S
MW: 760.58 g/mol

VQ-000737

Frequently asked questions

What is the CAS number of Xylenol orange tetrasodium salt, practical grade?

The CAS Registry Number of Xylenol orange tetrasodium salt, practical grade is 3618-43-7. It is also known as Xylenol orange tetrasodium salt, IND, 3,3'-bis[N,N-di(Carboxymethyl) aminomethyl]-o-cresolsulfonephthaleine, sodium salt.

What is the molecular formula and molecular weight of Xylenol orange tetrasodium salt, practical grade?

Xylenol orange tetrasodium salt, practical grade has the molecular formula C31H28N2Na4O13S and a molecular weight of 760.6 g/mol.

Which grade and pack sizes of Xylenol orange tetrasodium salt, practical grade can I order?

We supply Xylenol orange tetrasodium salt, practical grade in Practical grade, in 5 g, 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Xylenol orange tetrasodium salt, practical grade?

Yes. Every lot of Xylenol orange tetrasodium salt, practical grade 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 Xylenol orange tetrasodium salt, practical grade be shipped internationally?

Yes. We export Xylenol orange tetrasodium salt, practical grade worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.