1,3 Dioxolane, puriss, 98%

Name: 1,3 Dioxolane, puriss, 98%
Brand: Vaqora Chemicals
SKU: VQ-001949

About 1,3 Dioxolane, puriss, 98%

1,3 Dioxolane is an industrial solvent in Puriss grade carrying the CAS registry number 646-06-0, specified at 98% purity. The compound has the formula C3H6O2, corresponding to a molecular weight of 74.08 g/mol. Alternative names: Ethylene glycol methylene ether and Formaldehyde ethylene acetal.

It is supplied as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for industrial reaction medium, paints and coatings thinning, cleaning and degreasing and polymer and resin production. Buyers come mainly from academic and industrial research, pharmaceutical manufacturing and paints and coatings.

We offer 1,3 Dioxolane in 500 mL, 5 L, 4 x 25 kg and 160 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Industrial reaction medium
Paints & coatings thinning
Cleaning & degreasing
Polymer & resin production

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,3 Dioxolane, puriss, 98%
Catalogue No.	VQ-001949
CAS Number	646-06-0
IUPAC name	1,3-dioxolane
Molecular formula	C₃H₆O₂
Molecular weight	74.08 g/mol
Exact mass	74.0368
Grade	Puriss
Purity / assay	98%
HSN code	29329900
InChIKey	WNXJIVFYUVYPPR-UHFFFAOYSA-N
SMILES	C1COCO1
PubChem CID	12586

Physical properties
Physical form	Liquid
Appearance	Liquid
LogP (XLogP3)	-0.4
H-bond donors / acceptors	0 / 2
TPSA	18.5 Å²
UN number	UN 1166
Synonyms	Ethylene glycol methylene ether, Formaldehyde ethylene acetal, Glycolformal, 1,3-Dioxacyclopentane, Formal glycol, 1,3-Dioxolan, Ethylene glycol formal, Glycol formal, Glycol methylene ether, 1,3-Dioxole, dihydro-, 5-Crown-2, 1,3-Dioxolane, Stabilized

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor

Precautionary statements: P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, 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 646-06-0

1,3 Dioxolane, anhydrous, contains ~75 ppm BHT as inhibitor, 99.8%

CAS: 646-06-0
Formula: C₃H₆O₂
MW: 74.08 g/mol

VQ-001948

AR

1,3 Dioxolane, AR 99%

CAS: 646-06-0
Formula: C₃H₆O₂
MW: 74.08 g/mol

VQ-045547

Synthesis

1,3-Dioxolane, 97%+

CAS: 646-06-0
Formula: C₃H₆O₂
MW: 74.08 g/mol

VQ-001884

Frequently asked questions

What is the CAS number of 1,3 Dioxolane, puriss, 98%?

The CAS Registry Number of 1,3 Dioxolane, puriss, 98% is 646-06-0. It is also known as Ethylene glycol methylene ether, Formaldehyde ethylene acetal, Glycolformal.

What is the molecular formula and molecular weight of 1,3 Dioxolane, puriss, 98%?

1,3 Dioxolane, puriss, 98% has the molecular formula C3H6O2 and a molecular weight of 74.08 g/mol. Its IUPAC name is 1,3-dioxolane.

Which grade and pack sizes of 1,3 Dioxolane, puriss, 98% can I order?

We supply 1,3 Dioxolane, puriss, 98% in Puriss (98%) grade, in 500 mL, 5 L, 4 x 25 kg, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,3 Dioxolane, puriss, 98%?

Yes. Every lot of 1,3 Dioxolane, puriss, 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 1,3 Dioxolane, puriss, 98% be shipped internationally?

Yes. 1,3 Dioxolane, puriss, 98% is classified as hazardous (UN 1166), 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.