Benzyl butyl phthalate, 98%

Name: Benzyl butyl phthalate, 98%
Brand: Vaqora Chemicals
SKU: VQ-019082

About Benzyl butyl phthalate, 98%

Listed under CAS 85-68-7, Benzyl butyl phthalate is a polymer additive available from Vaqora Chemicals in Synthesis grade with a typical assay of ≥98%. The compound has the formula C19H20O4, corresponding to a molecular weight of 312.4 g/mol. Its systematic (IUPAC) name is 2-O-benzyl 1-O-butyl benzene-1,2-dicarboxylate. It is also known as Butyl benzyl phthalate or Sicol.

In its supplied form it is a clear colourless liquid. Reported physical data include a density of 1.1 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 “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span polymerisation initiation, plasticising and modification, plastics compounding and fine chemical synthesis. It is used across polymers and plastics and textiles and dyeing.

Vaqora Chemicals supplies Benzyl butyl phthalate in 500 mL, 5 L, 35 kg and 200 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Polymerisation initiation
Plasticising & modification
Plastics compounding
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Benzyl butyl phthalate, 98%
Catalogue No.	VQ-019082
CAS Number	85-68-7
IUPAC name	2-O-benzyl 1-O-butyl benzene-1,2-dicarboxylate
Molecular formula	C₁₉H₂₀O₄
Molecular weight	312.4 g/mol
Exact mass	312.1362
Grade	Synthesis
Purity / assay	≥98%
HSN code	29173400
InChIKey	IRIAEXORFWYRCZ-UHFFFAOYSA-N
SMILES	CCCCOC(=O)C1=CC=CC=C1C(=O)OCC2=CC=CC=C2
PubChem CID	2347

Physical properties
Physical form	Liquid
Appearance	Clear colourless liquid
Density	1.1 g/mL at 25 °C
LogP (XLogP3)	4.9
H-bond donors / acceptors	0 / 4
TPSA	52.6 Å²
UN number	UN 3082
Synonyms	Butyl benzyl phthalate, Sicol, Palatinol BB, Unimoll BB, Santicizer 160, Butylbenzyl phthalate, n-Butyl benzyl phthalate, Sicol 160, Benzyl n-butyl phthalate, 1,2-Benzenedicarboxylic acid, butyl phenylmethyl ester, Phthalic acid, benzyl butyl ester, Benzyl butylphthalate

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P273, P280, P318, P391, 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 Benzyl butyl phthalate, 98%?

The CAS Registry Number of Benzyl butyl phthalate, 98% is 85-68-7. It is also known as Butyl benzyl phthalate, Sicol, Palatinol BB.

What is the molecular formula and molecular weight of Benzyl butyl phthalate, 98%?

Benzyl butyl phthalate, 98% has the molecular formula C19H20O4 and a molecular weight of 312.4 g/mol. Its IUPAC name is 2-O-benzyl 1-O-butyl benzene-1,2-dicarboxylate.

Which grade and pack sizes of Benzyl butyl phthalate, 98% can I order?

We supply Benzyl butyl phthalate, 98% in Synthesis (≥98%) grade, in 500 mL, 5 L, 35 kg, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Benzyl butyl phthalate, 98%?

Yes. Every lot of Benzyl butyl phthalate, 98% 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 Benzyl butyl phthalate, 98% be shipped internationally?

Yes. Benzyl butyl phthalate, 98% 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.