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1-Methoxy-2-propanol

1-Methoxy-2-propanol structure

CAS No:
107-98-2
Formula:
C4H10O2
Chemical Name:
1-Methoxy-2-propanol
Synonyms:
2-Propanol,1-methoxy-;1-Methoxy-2-propanol;Dowanol 33B;1-Methoxy-2-hydroxypropane;2-Methoxy-1-methylethanol;Dowtherm 209;3-Methoxy-2-propanol;Methoxyisopropanol;Closol;Propylene glycol 1-methyl ether;NSC 2409;BYK 4510;Essilor altius;Glycol ether PM;58769-19-0
Categories:
Cosmetic Ingredient > Dissolving Agent

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Description

Clear, colorless liquid with a mild, ethereal odor.

1-Methoxy-2-propanol Basic Attributes

Molecular Weight：

90.12100

Exact Mass：

90.12

EC Number：

203-539-1

HScode：

2909499000

Characteristics

PSA：

29.46000

XLogP3：

0.0136

Appearance：

Colourless liquid

Density：

0.9620 g/cm³ @ Temp: 20 °C

Melting Point：

-96 °C

Boiling Point：

120.1 °C

Flash Point：

93 °F

Refractive Index：

n20/D 1.403(lit.)

Water Solubility：

H2O: soluble

Storage Conditions：

Keep it in dry and cool place.

Vapor Pressure：

Vapour pressure, kPa at 20°C: 1.2

Vapor Density：

3.12 (vs air)

Flammability characteristics：

Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F.

Explosive limit：

vol% in air: 1.93.1

Odor：

Weak pleasant odor

Taste：

BITTER TASTE

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 3092 3/PG 3

wgk germany：

hazard class code：

R10

safety instructions：

S24-S26-S24/25

RTECS Number：

UB7700000

Marks：

Storage features：

Fireproof. Cool. Keep in the dark.

Stability/Shelf Life：

Stable. Highly flammable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, water. Moisture-sensitive.

Precautionary statement(s)：

P261

Hazard Statements：

H226-H336

1-Methoxy-2-propanol Use and Manufacturing

Methods of Manufacturing

By 1, 2-propylene oxide and methanol in the presence of the catalyst reaction, and then the crude product distillation, distillation and obtained.

Uses

1-Methoxy-2-propanol is an intermediate of the herbicide metolachlor. Used as a solvent, dispersant or diluent in coatings, inks, printing and dyeing, pesticides, cellulose, acrylate and other industries. It can also be used as fuel antifreeze, cleaning agent, extraction agent, non-ferrous metal beneficiation agent, etc. It can also be used as a raw material for organic synthesis. Mainly used as a good solvent for nitrocellulose, alkyd resin and maleic anhydride modified phenolic resin, used as jet fuel antifreeze and brake fluid additive, etc.; mainly used as solvent, dispersant and diluent, also used Used as fuel antifreeze, extraction agent, etc.; as solvent; dispersant or diluent used in coatings, inks, printing and dyeing, pesticides, cellulose and acrylic esters and other industries. It can also be used as fuel antifreeze, cleaning agent, extractant and non-ferrous metal beneficiation agent. It can also be used as a raw material for organic synthesis.

Computed Properties

Molecular Weight:90.12
XLogP3:-0.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:90.068079557
Monoisotopic Mass:90.068079557
Topological Polar Surface Area:29.5
Heavy Atom Count:6
Complexity:28.7
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Sodium methoxide

Propylene Glycol

Methanol

Propylene Oxide

Downstream Products

Dimethoxymethane

Acetylacetone

2,4-Dihydroxybenzoic acid

Price Analysis

Make your 1-Methoxy-2-propanol purchase based on the price and market insights! ECHEMI provides professional market insights with prices for you to make a better choice. Learn more on 1-Methoxy-2-propanol prices .

Data: 2026-07-23
Price: 10240.00Yuan/mt
Change: 115.0

Recommended Suppliers of 1-Methoxy-2-propanol

SHANDONG LOOK CHEMICAL CO.,LTD Contact Supplier

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1-Methoxy-2-propanol 99%

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Content: 99%

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Grade: Industrial Grade

Content: 99.5%

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Propylene glycol methyl ether 99% Liquid SAA986556562323 SAA

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River-Ocean Enterprise Co., Ltd. Contact Supplier

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Propylene Glycol Methyl Ether 99.5% PM Methoy Propanol PM/PGME 1-Methoxy-2-Propanol

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Guide of 1-Methoxy-2-propanol

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Downstream Products
Price Analysis
Recommended Suppliers
Learn More Other Chemicals

1-Methoxy-2-propanol

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