Bromo phenol blue, practical grade

Name: Bromo phenol blue, practical grade
Brand: Vaqora Chemicals
SKU: VQ-045650

About Bromo phenol blue, practical grade

Bromo phenol blue is a biological stain (Practical grade) carrying the CAS registry number 115-39-9. The compound has the formula C19H10Br4O5S, corresponding to a molecular weight of 670.0 g/mol. Its systematic (IUPAC) name is 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol. It is also known as Tetrabromphenol Blue or 3,3',5,5'-Tetrabromophenolsulfonphthalein.

Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for histology and cytology staining, microscopy, clinical laboratories and indicator for titrations. It is used across academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Standard pack sizes are 5 g and 25 g, and every batch ships with a Certificate of Analysis (COA) and we export 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	Bromo phenol blue, practical grade
Catalogue No.	VQ-045650
CAS Number	115-39-9
IUPAC name	2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol
Molecular formula	C₁₉H₁₀Br₄O₅S
Molecular weight	670 g/mol
Exact mass	669.6942
Grade	Practical
HSN code	29349900
InChIKey	UDSAIICHUKSCKT-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br
PubChem CID	8272

Physical properties
Physical form	Other
LogP (XLogP3)	5.8
H-bond donors / acceptors	2 / 5
TPSA	92.2 Å²
Synonyms	Tetrabromphenol Blue, 3,3',5,5'-Tetrabromophenolsulfonphthalein, 3',3'',5',5''-Tetrabromophenolsulfonephthalein, 3',3'',5',5''-Tetrabromophenolsulfophthalein, Blue, Bromphenol, Blue, Bromophenol, Blue, Tetrabromophenol, Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo)-, S,S-dioxide, Bromophenol blue indicator, Bromophenol blue indicator (3.0-4.6)

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 115-39-9

Bromo phenol blue solution

CAS: 115-39-9
Formula: C₁₉H₁₀Br₄O₅S
MW: 670 g/mol

VQ-003519

Molecular Biology

Bromo phenol blue, for molecular biology

CAS: 115-39-9
Formula: C₁₉H₁₀Br₄O₅S
MW: 670 g/mol

VQ-046150

AR

Bromo phenol blue, GR

CAS: 115-39-9
Formula: C₁₉H₁₀Br₄O₅S
MW: 670 g/mol

VQ-000513

Frequently asked questions

What is the CAS number of Bromo phenol blue, practical grade?

The CAS Registry Number of Bromo phenol blue, practical grade is 115-39-9. It is also known as Tetrabromphenol Blue, 3,3',5,5'-Tetrabromophenolsulfonphthalein, 3',3'',5',5''-Tetrabromophenolsulfonephthalein.

What is the molecular formula and molecular weight of Bromo phenol blue, practical grade?

Bromo phenol blue, practical grade has the molecular formula C19H10Br4O5S and a molecular weight of 670 g/mol. Its IUPAC name is 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol.

Which grade and pack sizes of Bromo phenol blue, practical grade can I order?

We supply Bromo phenol blue, practical grade in Practical grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bromo phenol blue, practical grade?

Yes. Every lot of Bromo phenol blue, 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 Bromo phenol blue, practical grade be shipped internationally?

Yes. We export Bromo phenol blue, practical grade worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.