2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phe… 14337-53-2

About 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97%

2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol is a biological stain (Puriss grade) carrying the CAS registry number 14337-53-2, specified at 97% purity. With the molecular formula C15H17BrN4O, it has a molar mass of 349.23 g/mol. The IUPAC name is 2-[(5-bromo-2-pyridinyl)diazenyl]-5-(diethylamino)phenol. It is also known as Bromo-PADAP or 5-Br-PADAP.

The material typically appears as a red to very dark red and purple and red-purple and purple-red powder. Reported physical data include a melting point of 157-158 °C. Keep the material at room temperature in a dry place and protect it from moisture. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include histology and cytology staining, microscopy, clinical laboratories and analytical determinations. Our customers for this product work in academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

We offer 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol in 100 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Analytical determinations

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97%
Catalogue No.	VQ-000436
CAS Number	14337-53-2
IUPAC name	2-[(5-bromo-2-pyridinyl)diazenyl]-5-(diethylamino)phenol
Molecular formula	C₁₅H₁₇BrN₄O
Molecular weight	349.23 g/mol
Exact mass	348.0586
Grade	Puriss
Purity / assay	97%
HSN code	29319090
InChIKey	HNVCXDAVEHOIBP-UHFFFAOYSA-N
SMILES	CCN(CC)C1=CC(=C(C=C1)N=NC2=NC=C(C=C2)Br)O
PubChem CID	339622

Physical properties
Physical form	Powder
Appearance	Red to very dark red and purple and red-purple and purple-red powder
Melting point	157-158 °C
LogP (XLogP3)	4.2
H-bond donors / acceptors	1 / 5
TPSA	61.1 Å²
Storage	Room temperature
Synonyms	Bromo-PADAP, 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 2-((5-Bromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol, 5-Br-PADAP, 2-(5-Bromo-2-pyridinylazo)-5-(diethylamino)phenol, 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol, C15H17BrN4O, Phenol, 2-[(5-bromo-2-pyridinyl)azo]-5-(diethylamino)-, 2-[(5-bromopyridin-2-yl)diazenyl]-5-(diethylamino)phenol, 2-[(1E)-2-(5-bromopyridin-2-yl)diazen-1-yl]-5-(diethylamino)phenol, 2-[2-(5-Bromo-2-pyridinyl)diazenyl]-5-(diethylamino)phenol, 2-(4-Diethylamino-2-hydroxyphenylazo)-5-bromopyridine

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 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97%?

The CAS Registry Number of 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% is 14337-53-2. It is also known as Bromo-PADAP, 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 2-((5-Bromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol.

What is the molecular formula and molecular weight of 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97%?

2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% has the molecular formula C15H17BrN4O and a molecular weight of 349.23 g/mol. Its IUPAC name is 2-[(5-bromo-2-pyridinyl)diazenyl]-5-(diethylamino)phenol.

Which grade and pack sizes of 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% can I order?

We supply 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% in Puriss (97%) grade, in 100 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97%?

Yes. Every lot of 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% 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 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% be shipped internationally?

Yes. We export 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should 2-(5-Bromo-2-pyridylazo)-5-(diethylamino) phenol, 97% be stored?

Room temperature. Keep the container tightly closed and refer to the SDS for full handling guidance.