6-Bromo-2-naphthyl β-D-galactopyranoside

About 6-Bromo-2-naphthyl β-D-galactopyranoside

6-Bromo-2-naphthyl β-D-galactopyranoside is a molecular biology reagent (Biochemistry grade) carrying the CAS registry number 15572-30-2 with a typical assay of 99%. With the molecular formula C16H17BrO6, it has a molar mass of 385.21 g/mol. Systematically, it is named (2S,3R,4S,5R,6R)-2-(6-bromonaphthalen-2-yl)oxy-6-(hydroxymethyl)oxane-3,4,5-triol. Common synonyms include 6-Bromo-2-naphthyl-beta-galactopyranoside and BrNapGal.

The product is provided as a powder. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for electrophoresis, DNA/RNA workflows and protein analysis. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Available in 250 mg, 1 g, 100 g and 1 kg packs, 6-Bromo-2-naphthyl β-D-galactopyranoside is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Electrophoresis
DNA/RNA workflows
Protein analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	6-Bromo-2-naphthyl β-D-galactopyranoside
Catalogue No.	VQ-003248
CAS Number	15572-30-2
IUPAC name	(2S,3R,4S,5R,6R)-2-(6-bromonaphthalen-2-yl)oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular formula	C₁₆H₁₇BrO₆
Molecular weight	385.21 g/mol
Exact mass	384.0208
Grade	Biochemistry
Purity / assay	99%
HSN code	29420090
InChIKey	NLRXQZJJCPRATR-LYYZXLFJSA-N
SMILES	C1=CC2=C(C=CC(=C2)Br)C=C1O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O
PubChem CID	84995

Physical properties
Physical form	Powder
Appearance	Powder
LogP (XLogP3)	1.5
H-bond donors / acceptors	4 / 6
TPSA	99.4 Å²
Synonyms	6-Bromo-2-naphthyl-beta-galactopyranoside, BrNapGal, 6-Bromo-2-naphthalenyl beta-D-galactopyranoside, 6-Bromo-2-naphthyl b-D-galactoside, 6-Bromo-2-naphthyl beta-D-galactopyranoside, 6-Bromo-2-naphthyl-beta-D-galactopyranoside, beta-D-Galactopyranoside, 6-bromo-2-naphthalenyl, 6-bromo-2-naphthyl beta-D-galactoside, 6-Bromo-2-naphthyl-, A-D-galactopyranoside, 6-bromonaphthalen-2-yl beta-D-galactopyranoside, 6-Bromo-2-naphthyl hexopyranoside #

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 6-Bromo-2-naphthyl β-D-galactopyranoside?

The CAS Registry Number of 6-Bromo-2-naphthyl β-D-galactopyranoside is 15572-30-2. It is also known as 6-Bromo-2-naphthyl-beta-galactopyranoside, BrNapGal, 6-Bromo-2-naphthalenyl beta-D-galactopyranoside.

What is the molecular formula and molecular weight of 6-Bromo-2-naphthyl β-D-galactopyranoside?

6-Bromo-2-naphthyl β-D-galactopyranoside has the molecular formula C16H17BrO6 and a molecular weight of 385.21 g/mol. Its IUPAC name is (2S,3R,4S,5R,6R)-2-(6-bromonaphthalen-2-yl)oxy-6-(hydroxymethyl)oxane-3,4,5-triol.

Which grade and pack sizes of 6-Bromo-2-naphthyl β-D-galactopyranoside can I order?

We supply 6-Bromo-2-naphthyl β-D-galactopyranoside in Biochemistry (99%) grade, in 250 mg, 1 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6-Bromo-2-naphthyl β-D-galactopyranoside?

Yes. Every lot of 6-Bromo-2-naphthyl β-D-galactopyranoside 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 6-Bromo-2-naphthyl β-D-galactopyranoside be shipped internationally?

Yes. 6-Bromo-2-naphthyl β-D-galactopyranoside is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.