Piperonyl butoxide, 90%+

Name: Piperonyl butoxide, 90%+
Brand: Vaqora Chemicals
SKU: VQ-010306

About Piperonyl butoxide, 90%+

Piperonyl butoxide (CAS 51-03-6) is an ether building block offered by Vaqora Chemicals in Puriss grade with a typical assay of ≥90%. With the molecular formula C19H30O5, it has a molar mass of 338.4 g/mol. Systematically, it is named 5-[2-(2-butoxyethoxy)ethoxymethyl]-6-propyl-1,3-benzodioxole. Common synonyms include Butacide and Butocide.

It is supplied as a white to yellow to green liquid. Key physical data: a boiling point of 195 °C and a density of 1.059 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Piperonyl butoxide in 25 g, 100 g, 500 g and 5 x 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Piperonyl butoxide, 90%+
Catalogue No.	VQ-010306
CAS Number	51-03-6
IUPAC name	5-[2-(2-butoxyethoxy)ethoxymethyl]-6-propyl-1,3-benzodioxole
Molecular formula	C₁₉H₃₀O₅
Molecular weight	338.4 g/mol
Exact mass	338.2093
Grade	Puriss
Purity / assay	≥90%
HSN code	29329300
InChIKey	FIPWRIJSWJWJAI-UHFFFAOYSA-N
SMILES	CCCCOCCOCCOCC1=CC2=C(C=C1CCC)OCO2
PubChem CID	5794

Physical properties
Physical form	Liquid
Appearance	White to yellow to green liquid
Boiling point	195 °C
Density	1.059 g/mL at 25 °C
LogP (XLogP3)	3.7
H-bond donors / acceptors	0 / 5
TPSA	46.2 Å²
UN number	UN 3082
Synonyms	2-(2-Butoxyethoxy)ethyl (6-propylpiperonyl) ether, 4,5-Methylenedioxy-2-propylbenzyldiethyleneglycol butyl ether, Butacide, Butocide, Butoxide, Pyrenone 606, Butyl carbitol 6-propylpiperonyl ether, Butoxide (synergist), 6-Propylpiperonyl butyl diethylene glycol ether, Butoxide, Piperonyl, FMC 5273, NIA 5273

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264 + P265, P271, P273, P280, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P391, 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 51-03-6

Piperonyl butoxide, 99%

CAS: 51-03-6
Formula: C₁₉H₃₀O₅
MW: 338.4 g/mol

VQ-010307

Frequently asked questions

What is the CAS number of Piperonyl butoxide, 90%+?

The CAS Registry Number of Piperonyl butoxide, 90%+ is 51-03-6. It is also known as 2-(2-Butoxyethoxy)ethyl (6-propylpiperonyl) ether, 4,5-Methylenedioxy-2-propylbenzyldiethyleneglycol butyl ether, Butacide.

What is the molecular formula and molecular weight of Piperonyl butoxide, 90%+?

Piperonyl butoxide, 90%+ has the molecular formula C19H30O5 and a molecular weight of 338.4 g/mol. Its IUPAC name is 5-[2-(2-butoxyethoxy)ethoxymethyl]-6-propyl-1,3-benzodioxole.

Which grade and pack sizes of Piperonyl butoxide, 90%+ can I order?

We supply Piperonyl butoxide, 90%+ in Puriss (≥90%) grade, in 25 g, 100 g, 500 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Piperonyl butoxide, 90%+?

Yes. Every lot of Piperonyl butoxide, 90%+ 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 Piperonyl butoxide, 90%+ be shipped internationally?

Yes. Piperonyl butoxide, 90%+ is classified as hazardous (UN 3082), 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.