406562

Di(propylene glycol) methyl ether acetate, mixture of isomers

99%

• Synonym(s): Dipropylene glycol methyl ether acetate, Dipropylene glycol monomethyl ether acetate
• Linear Formula: CH₃CO₂C₃H₆OC₃H₆OCH₃
• CAS Number: 88917-22-0
• Molecular Weight: 190.24
• MDL number: MFCD00144160
• UNSPSC Code: 12352100
• NACRES: NA.22

Properties

• Assay: 99%
• form: liquid
• refractive index: n20/D 1.417 (lit.)
• bp: 200 °C (lit.)
• density: 0.97 g/mL at 25 °C (lit.)
• SMILES string: O(C(OC(=O)C)CC)CCCOC
• InChI: 1S/C9H18O4/c1-4-9(13-8(2)10)12-7-5-6-11-3/h9H,4-7H2,1-3H3
• InChI key: USDXBNSCKZJDLC-UHFFFAOYSA-N

Description

General description

Di(propylene glycol) methyl ether acetate (DPMA, 3-(3-methoxypropoxy)propyl acetate) is extensively employed as a solvent in coatings and silkscreening inks. It is also used as a cleaning agent. In vivo, DPMA rapidly hydrolyzes to dipropylene glycol methyl ether (DPM), thus, the in vivo effects of DPMA are expected to be the same as those of DPM.[1]

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 186.8 °F - closed cup
• Flash Point(C): 86 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves