Di(propylene glycol) methyl ether, ≥99%

Name: Di(propylene glycol) methyl ether, ≥99%
Brand: Vaqora Chemicals
SKU: VQ-018801

About Di(propylene glycol) methyl ether, ≥99%

Vaqora Chemicals supplies Di(propylene glycol) methyl ether, a polymer registered under CAS number 34590-94-8 at a purity of ≥99%. Its molecular formula is C7H16O3 and its molecular weight is 148.2 g/mol. Systematically, it is named 1-(1-methoxypropan-2-yloxy)propan-2-ol. It is also known as Dipropylene glycol monomethyl ether or DPGME.

In its supplied form it is a colourless liquid. Key physical data: a density of 0.951 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for polymer research, coatings and films, formulation development and biological staining. Typical end-use sectors are polymers and plastics, paints and coatings and textiles and dyeing.

Available in 500 mL, 1 L and 200 kg packs, Di(propylene glycol) methyl ether is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Polymer research
Coatings & films
Formulation development
Biological staining

Industries

Specifications & identifiers

Chemical identifiers
Product name	Di(propylene glycol) methyl ether, ≥99%
Catalogue No.	VQ-018801
CAS Number	34590-94-8
IUPAC name	1-(1-methoxypropan-2-yloxy)propan-2-ol
Molecular formula	C₇H₁₆O₃
Molecular weight	148.2 g/mol
Exact mass	148.1099
Purity / assay	≥99%
HSN code	29171990
InChIKey	WGYZMNBUZFHYRX-UHFFFAOYSA-N
SMILES	CC(COC(C)COC)O
PubChem CID	25484

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Density	0.951 g/mL at 25 °C
LogP (XLogP3)	-0.1
H-bond donors / acceptors	1 / 3
TPSA	38.7 Å²
Synonyms	Dipropylene glycol monomethyl ether, DPGME, PPG-2 methyl ether, Kino-red, Arcosolv DPM, Glysolv DPM, Propanol, 1(or 2)-(2-methoxymethylethoxy)-, Ucar solvent 2LM, Dowanol-50B, Dipropylene glycol, monomethyl ether, Dowanol 50b, Dipropylene glycol methyl ether

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H320Causes eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness

Precautionary statements: P261, P264 + P265, P271, P304 + P340, P305 + P351 + P338, P319, P337 + P317, 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 Di(propylene glycol) methyl ether, ≥99%?

The CAS Registry Number of Di(propylene glycol) methyl ether, ≥99% is 34590-94-8. It is also known as Dipropylene glycol monomethyl ether, DPGME, PPG-2 methyl ether.

What is the molecular formula and molecular weight of Di(propylene glycol) methyl ether, ≥99%?

Di(propylene glycol) methyl ether, ≥99% has the molecular formula C7H16O3 and a molecular weight of 148.2 g/mol. Its IUPAC name is 1-(1-methoxypropan-2-yloxy)propan-2-ol.

Which grade and pack sizes of Di(propylene glycol) methyl ether, ≥99% can I order?

We supply Di(propylene glycol) methyl ether, ≥99% in (≥99%) grade, in 500 mL, 1 L, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Di(propylene glycol) methyl ether, ≥99%?

Yes. Every lot of Di(propylene glycol) methyl ether, ≥99% 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 Di(propylene glycol) methyl ether, ≥99% be shipped internationally?

Yes. Di(propylene glycol) methyl ether, ≥99% 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.