This product is Propylene glycol monomethyl ether acetate. It is intended for use in a chemistry lab setting and should not be used on human or animal subjects.
484431
Propylene glycol monomethyl ether acetate
ReagentPlus®, ≥99.5%
Synonym(s):
DOWANOL® PMA, 1,2-Propanediol monomethyl ether acetate, 1-Methoxy-2-propyl acetate, MPA, PGMEA, Propylene glycol methyl ether acetate
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1 L
$65.88
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$169.20
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$551.00
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Available to ship onMay 20, 2025Details
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1 L
$65.88
4 L
$169.20
18 L
$551.00
About This Item
Linear Formula:
CH3CO2CH(CH3)CH2OCH3
CAS Number:
Molecular Weight:
132.16
Beilstein/REAXYS Number:
1751656
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21
assay:
≥99.5%
bp:
145-146 °C (lit.)
145-146 °C
145-146 °C
vapor pressure:
3.7 mmHg ( 20 °C)
$65.88
List Price$73.20Save 10%Web-Only Promotion
Available to ship onMay 20, 2025Details
Request a Bulk Order
Recommended Products
vapor pressure
3.7 mmHg ( 20 °C)
Quality Level
product line
ReagentPlus®
assay
≥99.5%
autoignition temp.
669 °F
expl. lim.
13.1 %
dilution
(for general lab use)
refractive index
n20/D 1.402 (lit.)
bp
145-146 °C (lit.)
145-146 °C
solubility
water: soluble 198 g/L at 20 °C
density
0.970 g/mL at 25 °C (lit.)
functional group
ester
ether
SMILES string
COCC(C)OC(C)=O
InChI
1S/C6H12O3/c1-5(4-8-3)9-6(2)7/h5H,4H2,1-3H3
InChI key
LLHKCFNBLRBOGN-UHFFFAOYSA-N
Gene Information
human ... AR(367) , IMPDH2(3615) , NR3C1(2908) , PGR(5241)
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General description
Propylene glycol monomethyl ether acetate (PGMEA) is a photoresist solvent.[1] Its degradation by microorganisms in different soil types has been investigated.[2] An oral reference dose (RfD) value of PGMEA has been obtained from inhalation studies.[3] The solubility of (5-alkylsulfonyloxyimino-5H-thiophen-2-ylidene)-2-methylphenyl-acetonitriles in PGMEA has been analyzed.[4]
Application
Propylene glycol monomethyl ether acetate has been used in the development of fluidic channels to be incorporated in a poly(dimethylsiloxane) (PDMS)-based microfluidic device.[5]
Legal Information
Product of Dow Chemical
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
DOWANOL is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk_germany
WGK 2
flash_point_f
113.9 °F - closed cup
flash_point_c
45.5 °C - closed cup
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Comparison of photoresist shelf life in PGMEA and CA solvent systems.
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The research areas of tissue engineering and drug development have displayed increased interest in organ-on-a-chip studies, in which physiologically or pathologically relevant tissues can be engineered to test pharmaceutical candidates. Microfluidic technologies enable the control of the cellular microenvironment for
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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