Didodecyldimethylammonium bromide, 99%

Name: Didodecyldimethylammonium bromide, 99%
Brand: Vaqora Chemicals
SKU: VQ-001351

About Didodecyldimethylammonium bromide, 99%

Listed under CAS 3282-73-3, Didodecyldimethylammonium bromide is a phase transfer catalyst available from Vaqora Chemicals at a purity of 98%. Its molecular formula is C26H56BrN and its molecular weight is 462.6 g/mol. Systematically, it is named didodecyl(dimethyl)azanium bromide. Alternative names: Dilauryldimethylammonium bromide and Dimethyldidodecylammonium bromide.

The material typically appears as white powder or crystalline powder or chunks. Key physical data: a melting point of 157-162 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include phase-transfer catalysis, biphasic reactions and ion-pair extraction. Buyers come mainly from academic and industrial research.

Standard pack sizes are 5 g, 10 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Phase-transfer catalysis
Biphasic reactions
Ion-pair extraction

Industries

Specifications & identifiers

Chemical identifiers
Product name	Didodecyldimethylammonium bromide, 99%
Catalogue No.	VQ-001351
CAS Number	3282-73-3
IUPAC name	didodecyl(dimethyl)azanium bromide
Molecular formula	C₂₆H₅₆BrN
Molecular weight	462.6 g/mol
Exact mass	461.3596
Purity / assay	98%
HSN code	29221990
InChIKey	XRWMGCFJVKDVMD-UHFFFAOYSA-M
SMILES	CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC.[Br-]
PubChem CID	18669

Physical properties
Physical form	Powder
Appearance	White powder or crystalline powder or chunks
Melting point	157-162 °C
H-bond donors / acceptors	0 / 1
TPSA	0 Å²
Synonyms	Dilauryldimethylammonium bromide, Dimethyldidodecylammonium bromide, 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide, Didodecyl dimethyl ammonium bromide, Di-n-dodecyldimethylammonium bromide, Dimethyldilaurylammonium bromide, Bis(dodecyl)dimethylammonium bromide, Ammonium, didodecyldimethyl-, bromide, Bis(n-dodecyl)dimethylammonium bromide, 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide (1:1), N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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

Other grades of CAS 3282-73-3

Didodecyldimethylammonium bromide, 98%

CAS: 3282-73-3
Formula: C₂₆H₅₆BrN
MW: 462.6 g/mol

VQ-001350

Frequently asked questions

What is the CAS number of Didodecyldimethylammonium bromide, 99%?

The CAS Registry Number of Didodecyldimethylammonium bromide, 99% is 3282-73-3. It is also known as Dilauryldimethylammonium bromide, Dimethyldidodecylammonium bromide, 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide.

What is the molecular formula and molecular weight of Didodecyldimethylammonium bromide, 99%?

Didodecyldimethylammonium bromide, 99% has the molecular formula C26H56BrN and a molecular weight of 462.6 g/mol. Its IUPAC name is didodecyl(dimethyl)azanium bromide.

Which grade and pack sizes of Didodecyldimethylammonium bromide, 99% can I order?

We supply Didodecyldimethylammonium bromide, 99% in (98%) grade, in 5 g, 10 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Didodecyldimethylammonium bromide, 99%?

Yes. Every lot of Didodecyldimethylammonium bromide, 99% 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 Didodecyldimethylammonium bromide, 99% be shipped internationally?

Yes. Didodecyldimethylammonium bromide, 99% 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.