N-Nitroso Timolol Impurity 2

Name: N-Nitroso Timolol Impurity 2
Brand: Zemixal
SKU: ZX-006157

Reference StandardIn stock

N-Nitroso Timolol Impurity 2 (CAS 20002-25-9) supplier Zemixal: C11H16N2O, COA and SDS with every lot, worldwide shipping.

Pack sizes

N-Nitroso Timolol Impurity 2 chemical structure

CAS number20002-25-9

FormulaC₁₁H₁₆N₂O

Molar mass192.26 g/mol

Physical formSolid

HS code38229090

Purity95.89%

InChIKeySXRIXHLBJKJREO-UHFFFAOYSA-N

IUPAC nameN-benzyl-N-tert-butylnitrous amide

About N-Nitroso Timolol Impurity 2

Analytical teams working on Timolol use N-Nitroso Timolol Impurity 2 as a qualified comparison standard. Key data (Reference Standard): CAS 20002-25-9, formula C11H16N2O and molar mass 192.26 g/mol. It is handled as a solid.

Use cases we see most often

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

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Timolol

See every impurity, metabolite and related compound we list for this API.

Timolol standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of N-Nitroso Timolol Impurity 2
Product name	N-Nitroso Timolol Impurity 2
Catalogue number	ZX-006157
CAS number	20002-25-9
IUPAC name	N-benzyl-N-tert-butylnitrous amide
Molecular formula	C₁₁H₁₆N₂O
Molar mass	192.26 g/mol
Exact mass	192.1263
Grade	Reference Standard
Purity / assay	95.89%
Physical form	Solid
XLogP3	2.7
H-bond donors / acceptors	0 / 3
Topological polar surface area	32.7 Å²
HS code	38229090
InChIKey	SXRIXHLBJKJREO-UHFFFAOYSA-N
SMILES	CC(C)(C)N(CC1=CC=CC=C1)N=O
PubChem CID	279534
Synonyms	N-tert-butyl-N-nitroso-Benzylamine, N-(1,1-Dimethylethyl)-N-nitrosobenzenemethanamine, N-Benzyl-N-(tert-butyl)nitrous amide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of N-Nitroso Timolol Impurity 2
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about N-Nitroso Timolol Impurity 2

Which CAS number identifies N-Nitroso Timolol Impurity 2?

N-Nitroso Timolol Impurity 2 is registered under CAS 20002-25-9. You may also see it listed as N-tert-butyl-N-nitroso-Benzylamine, N-(1,1-Dimethylethyl)-N-nitrosobenzenemethanamine, N-Benzyl-N-(tert-butyl)nitrous amide. Our catalogue number for this item is ZX-006157.

What are the formula and molar mass of N-Nitroso Timolol Impurity 2?

For N-Nitroso Timolol Impurity 2, its formula is C11H16N2O and its molar mass is 192.26 g/mol. The systematic (IUPAC) name is N-benzyl-N-tert-butylnitrous amide. InChIKey SXRIXHLBJKJREO-UHFFFAOYSA-N lets you match it in any structure database.

How is N-Nitroso Timolol Impurity 2 used in pharmaceutical QC?

N-Nitroso Timolol Impurity 2 is a characterised reference material linked to Timolol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for N-Nitroso Timolol Impurity 2?

This listing is Reference Standard grade with 95.89% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with N-Nitroso Timolol Impurity 2?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship N-Nitroso Timolol Impurity 2 to my country?

Yes. N-Nitroso Timolol Impurity 2 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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