1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosou… 500545-48-2

Name: 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea
Brand: Vaqora Chemicals
SKU: VQ-031611

About 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea

Listed under CAS 500545-48-2, 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea is a nitrosamine impurity of Lomustine available from Vaqora Chemicals. Formula C15H26ClN3O2, molecular weight 315.84 g/mol.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Typical end-use sectors are 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. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Lomustine

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

Lomustine impurities

Specifications & identifiers

Chemical identifiers
Product name	1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea
Catalogue No.	VQ-031611
CAS Number	500545-48-2
IUPAC name	1-(2-chloroethyl)-3,3-dicyclohexyl-1-nitrosourea
Molecular formula	C₁₅H₂₆ClN₃O₂
Molecular weight	315.84 g/mol
Exact mass	315.1714
Grade	Reference Standard
HSN code	38229090
InChIKey	HIJDBDFRIAJVEN-UHFFFAOYSA-N
SMILES	C1CCC(CC1)N(C2CCCCC2)C(=O)N(CCCl)N=O
PubChem CID	276059

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 3
TPSA	53 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 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea?

The CAS Registry Number of 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea is 500545-48-2. It is also known as N-(2-Chloroethyl)-N`,N`-dicyclohexyl-N-nitrosourea, Urea, N-(2-chloroethyl)-N'-dicyclohexyl-N-nitroso-.

What is the molecular formula and molecular weight of 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea?

1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea has the molecular formula C15H26ClN3O2 and a molecular weight of 315.84 g/mol. Its IUPAC name is 1-(2-chloroethyl)-3,3-dicyclohexyl-1-nitrosourea.

What is 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea used for?

1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea is supplied as a characterised reference material related to Lomustine. 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 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea can I order?

We supply 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea 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 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea?

Yes. Every lot of 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea 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 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea be shipped internationally?

Yes. We export 1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.