N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesul… 14933-08-5

Name: N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%
Brand: Vaqora Chemicals
SKU: VQ-003691

About N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate is a biological detergent carrying the CAS registry number 14933-08-5 at a purity of 97%. Formula C17H38NO3S+, molecular weight 336.6 g/mol. The IUPAC name is dodecyl-dimethyl-(3-sulfopropyl)azanium. Alternative names: 3-(Dodecyldimethylammonio)propane-1-sulfonate and Lauryl Sulfobetaine.

It is supplied as white to off-white powder or crystals. Reported physical data include a melting point of 244 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span cell lysis, membrane protein solubilisation, electrophoresis and buffer preparation. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate in 1 g, 5 g, 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Cell lysis
Membrane protein solubilisation
Electrophoresis
Buffer preparation

Industries

Specifications & identifiers

Chemical identifiers
Product name	N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%
Catalogue No.	VQ-003691
CAS Number	14933-08-5
IUPAC name	dodecyl-dimethyl-(3-sulfopropyl)azanium
Molecular formula	C₁₇H₃₈NO₃S⁺
Molecular weight	336.6 g/mol
Exact mass	336.2572
Purity / assay	97%
HSN code	29335990
InChIKey	IZWSFJTYBVKZNK-UHFFFAOYSA-O
SMILES	CCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)O
PubChem CID	84704

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
Melting point	244 °C
LogP (XLogP3)	5.1
H-bond donors / acceptors	1 / 3
TPSA	62.8 Å²
Synonyms	3-(Dodecyldimethylammonio)propane-1-sulfonate, Lauryldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt, Lauryl Sulfobetaine, 3-(Lauryldimethylammonio)propane-1-sulfonate, Sulfobetaine-12, SB 3-12, dodecyldimethyl(3-sulfopropyl)azanium, N-Dodecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate, N,N-dimethyl-N-(3-sulfopropyl)dodecan-1-aminium, n,n-dimethyl-n-(3-sulfopropyl)-1-dodecanaminium, 3-(lauryldimethylammonio)propanesulfonic acid, 3-(dodecyldimethylammonio)propanesulfonic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, 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-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%?

The CAS Registry Number of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% is 14933-08-5. It is also known as 3-(Dodecyldimethylammonio)propane-1-sulfonate, Lauryldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt, Lauryl Sulfobetaine.

What is the molecular formula and molecular weight of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%?

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% has the molecular formula C17H38NO3S+ and a molecular weight of 336.6 g/mol. Its IUPAC name is dodecyl-dimethyl-(3-sulfopropyl)azanium.

Which grade and pack sizes of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% can I order?

We supply N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% in (97%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97%?

Yes. Every lot of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% 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-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% be shipped internationally?

Yes. N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% 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.