ChemicalBook > CAS DataBase List > 1-Methoxy-2-propyl acetate

1-Methoxy-2-propyl acetate

Product Name
1-Methoxy-2-propyl acetate
CAS No.
108-65-6
Chemical Name
1-Methoxy-2-propyl acetate
Synonyms
PGMEA;MPA;PROPYLENE GLYCOL MONOMETHYL ETHER ACETATE;PROPYLENE GLYCOL METHYL ETHER ACETATE;1-METHOXY-2-PROPANOL ACETATE;2-METHOXY-1-METHYLETHYL ACETATE;PMA-EL;Dowanol PMA;Propylene glyc;METHOXYISOPROPYL ACETATE
CBNumber
CB2429933
Molecular Formula
C6H12O3
Formula Weight
132.16
MOL File
108-65-6.mol
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1-Methoxy-2-propyl acetate Property

Melting point:
-87 °C
Boiling point:
145-146 °C(lit.)
Density 
0.970 g/mL at 25 °C(lit.)
vapor pressure 
3.7 mm Hg ( 20 °C)
refractive index 
n20/D 1.402
Flash point:
110 °F
storage temp. 
Store below +30°C.
solubility 
water: soluble198g/L at 20°C
form 
Liquid
color 
Clear colorless
PH
4 (200g/l, H2O, 20℃)
Odor
mild fruity odor
explosive limit
1.5%(V)
Water Solubility 
19.8 g/L (25 ºC)
BRN 
1751656
Stability:
Stable. Flammable. Incompatible with strong oxidizing agents, acids, bases.
InChIKey
LLHKCFNBLRBOGN-UHFFFAOYSA-N
LogP
1.2 at 20℃
CAS DataBase Reference
108-65-6(CAS DataBase Reference)
NIST Chemistry Reference
1-Methoxy-2-propyl acetate(108-65-6)
EPA Substance Registry System
1-Methoxy-2-propyl acetate (108-65-6)
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Safety

Hazard Codes 
T,Xi
Risk Statements 
61-10-36
Safety Statements 
53-25-45
RIDADR 
UN 3271 3/PG 3
WGK Germany 
3
RTECS 
AI8925000
Autoignition Temperature
669 °F
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29153990
Hazardous Substances Data
108-65-6(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
484431
Product name
Propylene glycol monomethyl ether acetate
Purity
99%
Packaging
1l
Price
$71
Updated
2024/03/01
Sigma-Aldrich
Product number
484431
Product name
Propylene glycol monomethyl ether acetate
Purity
ReagentPlus , ≥99.5%
Packaging
4l
Price
$182
Updated
2024/03/01
TCI Chemical
Product number
P1171
Product name
Propylene Glycol 1-Monomethyl Ether 2-Acetate
Purity
>98.0%(GC)
Packaging
500mL
Price
$26
Updated
2024/03/01
Alfa Aesar
Product number
L15459
Product name
1,2-Propanediol monomethyl ether acetate, 99%, stab. with 50ppm BHT
Packaging
100ml
Price
$30.3
Updated
2024/03/01
Alfa Aesar
Product number
L15459
Product name
1,2-Propanediol monomethyl ether acetate, 99%, stab. with 50ppm BHT
Packaging
1000ml
Price
$60
Updated
2024/03/01
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1-Methoxy-2-propyl acetate Chemical Properties,Usage,Production

Description

Propylene glycol methyl ether acetate (PGMEA), also known as propylene glycol monomethyl ether acetate, with molecular formula of C6H12O3, is a colorless hygroscopic liquid with special smell. It is a non pollution solvent with multi-functional groups. It is mainly used as the solvent of ink, paint, ink, textile dye and textile oil agent, and also as the cleaning agent in the production of LCD. Flammable, may form explosive vapor / air mixture above 42 ° C. Propylene glycol methyl ether acetate (PGMEA) is an advanced solvent. Its molecule has both ether bond and carbonyl. Carbonyl forms the structure of ester and contains alkyl at the same time. In the same molecule, there are both non-polar and polar parts. The functional groups of these two parts not only restrict and repel each other, but also play their inherent roles. Therefore, it has a certain solubility for non-polar substances and polar substances.
1-Methoxy-2-propyl acetate (PGMEA) is a material contains polar groups and non polar group , has good ability of dissolving and coupling, commonly used in solvent based coatings and screen printing ink. Using dipropylene glycol methyl ether and acetic acid as raw material, under the catalysis of solid acid, via esterification reaction to generated crude product and its high purity PGMEA after distillation.

Chemical Properties

1-Methoxy-2-propyl acetate(Methoxypropyl Acetate) is a clear, slightly hygroscopic liquid with a mild odour. It is freely miscible with most common organic solvents, but has only limited miscibility with water.
By virtue of its ether and ester groups, Methoxypropyl Acetate enters into reactions that are characteristic of ethers and esters and display their solvent power. For instance, it dissolves numerous natural and synthetic resins, waxes, fats and oils.
Since Methoxypropyl Acetate may react with the oxygen in the air to form peroxides, BASF supplies it inhibited with 2.6-di-tert-butyl-para-cresol (butylated hydroxytoluene – BHT).

Uses

1,2-Propanediol monomethyl ether acetate is used as a solvent for paints, inks, lacquers, varnishes, cleaners and coatings. It is also used as a solvent for degreasing circuit boards and in food contact applications. Further, it is used in photoresist formulations in the semiconductor industry.

Application

1-Methoxy-2-propyl acetate is a high-grade industrial solvent with low toxicity and excellent performance. It has strong solubility for polar and non-polar substances. It is suitable for solvents of various polymers of high-grade coatings and inks, including aminomethyl ester, vinyl, polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin and nitrocellulose. Among them. Propylene glycol methyl ether propionate is the best solvent in coatings and inks. It is suitable for unsaturated polyester, polyurethane resin, acrylic resin, epoxy resin, etc.

General Description

Propylene glycol monomethyl ether acetate (PGMEA) is a photoresist solvent. Its degradation by microorganisms in different soil types has been investigated. An oral reference dose (RfD) value of PGMEA has been obtained from inhalation studies. The solubility of (5-alkylsulfonyloxyimino-5H-thiophen-2-ylidene)-2-methylphenyl-acetonitriles in PGMEA has been analyzed.

Flammability and Explosibility

Flammable

Safety Profile

Moderately toxic by intraperitoneal route. Slightly toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.

1-Methoxy-2-propyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Methoxy-2-propyl acetate Suppliers

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View Lastest Price from 1-Methoxy-2-propyl acetate manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Propylene Glycol Methyl Ether Acetate 108-65-6
Price
US $99.00-35.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-15
Hebei Jingbo New Material Technology Co., Ltd
Product
1-Methoxy-2-propyl acetate 108-65-6
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20000
Release date
2023-12-25
Hebei Weibang Biotechnology Co., Ltd
Product
1-Methoxy-2-propyl acetate 108-65-6
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-31

108-65-6, 1-Methoxy-2-propyl acetateRelated Search:

Butyl acetate Ethyl acetate Glatiramer acetate Vinyl acetate Potassium Acetate PROPYLENE 2-Butoxyethanol Propylene oxide Dipropylene glycol monomethyl ether 2-METHYL-1,3-PROPANEDIOL Propylene glycol Propyl gallate Methyl acetate Sodium acetate Tocopheryl acetate 1-Methoxy-2-propanol Propyl butyrate Isopropyl alcohol

  • PMA-EL
  • PROPYLENE GLYCOL 1-MONOMETHYL ETHER 2-ACETATE
  • PROPYLENE GLYCOL METHYL ETHER ACETATE
  • PROPYLENE GLYCOL 1-METHYL ETHER 2-ACETATE
  • PROPYLENE GLYCOL MONOMETHYL ETHER ACETATE
  • MPA
  • ARCOSOLV(R) PMA
  • GLYCOL ETHER PMA
  • DOWANOL(TM) PMA
  • 2-ACETOXY-1-METHOXYPROPANE
  • 2-(1-METHOXY)PROPYL ACETATE
  • 2-METHOXY-1-METHYLETHYL ACETATE
  • 2-(METHOXY)PROPYL ACETATE
  • 1,2-PROPANEDIOL 1-MONOMETHYL ETHER 2-ACETATE
  • 1,2-PROPANEDIOL MONOMETHYL ETHER ACETATE
  • 1-METHOXY-2-PROPANOL ACETATE
  • 1-METHOXY-2-PROPYL ACETATE
  • ACETIC ACID 2-METHOXYPROPYL ESTER
  • ACETIC ACID METHOXYPROPYL ESTER
  • 1,2-propanediomonomethyletheracetate
  • 1-Methoxy-2-acetoxypropane
  • 1-methoxy-2-propanoacetate
  • 2pg1mea
  • 2-Propanol, 1-methoxy-, acetate
  • 2-Propanol,1-methoxy-,acetate
  • 2-Propanol,1-methoxy-acetate
  • acetatedel’ethermonomethyliquedupropyleneglycol
  • Acetic acid, 2-methoxy-1-methylethyl ester
  • 1-METHOXY-2-PROPANOL ACETATE, 99.5+% (DOWANOL PMA)
  • PROPYLENE GLYCOL MONOMETHYL ETHER ACETAT E TECHNICAL, 5 L
  • Propylene glycol monomethyl ether acetate(PMA)
  • PROPYLENEGYLCOLMONOETHYLETHERACETATE
  • METHOXYISOPROPANOLACETATE
  • 2-PROPYLENEGLYCOL-1-METHYLETHERACETATE
  • 0.966
  • 145-152℃
  • 1-METHOXY-2-PROPANOL ACETATE 99+%
  • 1,2-Propanediol monomethyl ether acetate, 99%, stab. with 50ppm BHT
  • propylene glycol monomethyl ether acetate, alpha-isomer
  • Propanediol monomethyl ether acetate
  • 1-Methoxypropan-2-yl acetate
  • 1-Methoxypropane-2-ol acetate
  • Acetic acid 1-methyl-2-methoxyethyl
  • Acetic acid 1-methyl-2-methoxyethyl ester
  • 1,2-Propanediol monomethyl ether acetate, 1-Methoxy-2-propyl acetate, MPA, PGMEA, Propylene glycol methyl ether acetate
  • 2-(1-Methoxy)propyl acetate,99%
  • Propylene glycol methyl ether acetate ,99%
  • PROPYLENE GLYCOL METHYL ETHER ACETATE, 9
  • 1-Methoxy-2-propyl a
  • 2-Acetoxy-1-methoxypropane 1,2-Propanediol 1-Monomethyl Ether 2-Acetate
  • Methoxy Propyl Acetate (PMA)
  • 2-(1-Methoxy)propyl acetate, 99% 1KG
  • aceticacid,2-methoxy-1-methylethylester
  • Arcosolv PMA
  • Dowanol PMA
  • dowanol(r)pmaglycoletheracetate
  • Ektasolve PM Acetate
  • PGMEA