Otilonium Bromide

Name: Otilonium Bromide
Brand: Vaqora Chemicals
SKU: VQ-027319

About Otilonium Bromide

Otilonium Bromide (CAS 26095-59-0) is a high-purity reference standard of Otilonium offered by Vaqora Chemicals. Its molecular formula is C29H43BrN2O4 and its molecular weight is 563.6 g/mol. Its systematic (IUPAC) name is diethyl-methyl-[2-[4-[(2-octoxybenzoyl)amino]benzoyl]oxyethyl]azanium bromide. Alternative names: Octylonium bromide and Doralin.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Otilonium, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. 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.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Otilonium

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

Otilonium impurities

Specifications & identifiers

Chemical identifiers
Product name	Otilonium Bromide
Catalogue No.	VQ-027319
CAS Number	26095-59-0
IUPAC name	diethyl-methyl-[2-[4-[(2-octoxybenzoyl)amino]benzoyl]oxyethyl]azanium bromide
Molecular formula	C₂₉H₄₃BrN₂O₄
Molecular weight	563.6 g/mol
Exact mass	562.2406
Grade	Reference Standard
HSN code	38229090
InChIKey	VWZPIJGXYWHBOW-UHFFFAOYSA-N
SMILES	CCCCCCCCOC1=CC=CC=C1C(=O)NC2=CC=C(C=C2)C(=O)OCC[N+](C)(CC)CC.[Br-]
PubChem CID	72092

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 5
TPSA	64.6 Å²
Synonyms	Octylonium bromide, Doralin, Bromure d'otilonium, Bromuro de otilonio, Otilonii bromidum, Spasmoctyl 40, SP-63, N-diethylmethylammoniummethyl-p-(2-(N-octyloxy)benzoyl)aminobenzoate bromide, otilonio bromuro, N,N-diethyl-N-methyl-2-((4-(2-(octyloxy)benzamido)benzoyl)oxy)ethanaminium bromide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
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 Otilonium Bromide?

The CAS Registry Number of Otilonium Bromide is 26095-59-0. It is also known as Octylonium bromide, Doralin, Bromure d'otilonium.

What is the molecular formula and molecular weight of Otilonium Bromide?

Otilonium Bromide has the molecular formula C29H43BrN2O4 and a molecular weight of 563.6 g/mol. Its IUPAC name is diethyl-methyl-[2-[4-[(2-octoxybenzoyl)amino]benzoyl]oxyethyl]azanium bromide.

What is Otilonium Bromide used for?

Otilonium Bromide is supplied as a characterised reference material related to Otilonium. 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 Otilonium Bromide can I order?

We supply Otilonium Bromide 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 Otilonium Bromide?

Yes. Every lot of Otilonium Bromide 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 Otilonium Bromide be shipped internationally?

Yes. Otilonium Bromide 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.