N-Nitroso-Nadolol

Name: N-Nitroso-Nadolol
Brand: Vaqora Chemicals
SKU: VQ-032047

About N-Nitroso-Nadolol

Vaqora Chemicals supplies N-Nitroso-Nadolol, a nitrosamine impurity of Nadolol registered under CAS number 134720-06-2. The compound has the formula C17H26N2O5, corresponding to a molecular weight of 338.4 g/mol. Its systematic (IUPAC) name is N-tert-butyl-N-[3-[(6,7-dihydroxy-5,6,7,8-tetrahydronaphthalen-1-yl)oxy]-2-hydroxypropyl]nitrous amide.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used as a reference standard for trace-level detection and quantitation of nitrosamine impurities by LC-MS/MS or GC-MS, supporting nitrosamine risk assessments for Nadolol, method validation (AMV) and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Nadolol

View every impurity, metabolite and intermediate we list for Nadolol.

Nadolol impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Nitroso-Nadolol
Catalogue No.	VQ-032047
CAS Number	134720-06-2
IUPAC name	N-tert-butyl-N-[3-[(6,7-dihydroxy-5,6,7,8-tetrahydronaphthalen-1-yl)oxy]-2-hydroxypropyl]nitrous amide
Molecular formula	C₁₇H₂₆N₂O₅
Molecular weight	338.4 g/mol
Exact mass	338.1842
Grade	Reference Standard
HSN code	38229090
InChIKey	UDVFPQUAVVJONH-UHFFFAOYSA-N
SMILES	CC(C)(C)N(CC(COC1=CC=CC2=C1CC(C(C2)O)O)O)N=O
PubChem CID	154450

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	3 / 7
TPSA	103 Å²

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 N-Nitroso-Nadolol?

The CAS Registry Number of N-Nitroso-Nadolol is 134720-06-2.

What is the molecular formula and molecular weight of N-Nitroso-Nadolol?

N-Nitroso-Nadolol has the molecular formula C17H26N2O5 and a molecular weight of 338.4 g/mol. Its IUPAC name is N-tert-butyl-N-[3-[(6,7-dihydroxy-5,6,7,8-tetrahydronaphthalen-1-yl)oxy]-2-hydroxypropyl]nitrous amide.

What is N-Nitroso-Nadolol used for?

N-Nitroso-Nadolol is supplied as a characterised reference material related to Nadolol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of N-Nitroso-Nadolol can I order?

We supply N-Nitroso-Nadolol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Nitroso-Nadolol?

Yes. Every lot of N-Nitroso-Nadolol 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 N-Nitroso-Nadolol be shipped internationally?

Yes. We export N-Nitroso-Nadolol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.