N-Nitrosodiisobutylamine

Name: N-Nitrosodiisobutylamine
Brand: Vaqora Chemicals
SKU: VQ-006998

About N-Nitrosodiisobutylamine

Vaqora Chemicals supplies N-Nitrosodiisobutylamine, a nitrosamine impurity standard registered under CAS number 997-95-5, specified at 99% purity. The compound has the formula C8H18N2O, corresponding to a molecular weight of 158.24 g/mol. Systematically, it is named N,N-bis(2-methylpropyl)nitrous amide. Alternative names: N,N-Diisobutylnitrosamine and 2,2'-Dimethyl-N-nitrosodipropylamine.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 8 hazard statements. Review the Safety Data Sheet before use.

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, method validation (AMV) and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer N-Nitrosodiisobutylamine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	N-Nitrosodiisobutylamine
Catalogue No.	VQ-006998
CAS Number	997-95-5
IUPAC name	N,N-bis(2-methylpropyl)nitrous amide
Molecular formula	C₈H₁₈N₂O
Molecular weight	158.24 g/mol
Exact mass	158.1419
Grade	Reference Standard
Purity / assay	99%
HSN code	38229090
InChIKey	XLZCLFRMPCBSDI-UHFFFAOYSA-N
SMILES	CC(C)CN(CC(C)C)N=O
PubChem CID	13829

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	0 / 3
TPSA	32.7 Å²
Synonyms	2-Methyl-N-(2-methylpropyl)-N-nitroso-1-propanamine, N,N-Diisobutylnitrosamine, 2,2'-Dimethyl-N-nitrosodipropylamine, Diisobutylnitrosamine, Diisobutylnitrosoamine, Nitrosodiisobutylamine, Diisobutylamine, N-nitroso-, 2,2'-Dimethyldipropylnitrosoamine, Di-iso-butylnitrosamine, 1-Propanamine, 2-methyl-N-(2-methylpropyl)-N-nitroso-, N-Nitrosodi-iso-butylamine, N-Nitroso-2,2'-dimethyldi-n-propylamine

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H350May cause cancer
H351Suspected of causing cancer

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 N-Nitrosodiisobutylamine?

The CAS Registry Number of N-Nitrosodiisobutylamine is 997-95-5. It is also known as 2-Methyl-N-(2-methylpropyl)-N-nitroso-1-propanamine, N,N-Diisobutylnitrosamine, 2,2'-Dimethyl-N-nitrosodipropylamine.

What is the molecular formula and molecular weight of N-Nitrosodiisobutylamine?

N-Nitrosodiisobutylamine has the molecular formula C8H18N2O and a molecular weight of 158.24 g/mol. Its IUPAC name is N,N-bis(2-methylpropyl)nitrous amide.

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

We supply N-Nitrosodiisobutylamine in Reference Standard (99%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Nitrosodiisobutylamine?

Yes. Every lot of N-Nitrosodiisobutylamine 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-Nitrosodiisobutylamine be shipped internationally?

Yes. N-Nitrosodiisobutylamine 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.