Molekula
3-Methoxy-1-propanol
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
3-Methoxy-1-propanol is a polar solvent used in coatings, inks, and chemical synthesis. It is a colorless liquid with moderate volatility and good solubility in water and organic solvents. CAS: 1589-49-7, Molecular formula: C4H10O2, Molecular weight: 90.12 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies 3-Methoxy-1-propanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Purity | ≥99.0% |
| Water (KF) | ≤0.50% |
| Any single unknown impurity | ≤0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 38 °C |
| Transport Class | 3 |
| Packing Group | III |
Identification
| Property | Value |
|---|---|
| SKU | 90030891 |
| CAS Number | 1589-49-7 |
| IUPAC Name | 3-methoxypropan-1-ol |
| Molecular Formula | C4H10O2 |
| Molecular Weight | 90.12 |
| Exact Mass | 90.0681 |
| SMILES | COCCCO |
| InChIKey | JDFDHBSESGTDAL-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H10O2/c1-6-4-2-3-5/h5H,2-4H2,1H3 |
| PubChem CID | 74116 |
| UN Number | UN1993 |
| REACH Code | Y110 |
| HTS Code | 2909.49.60.00 |
| Tariff Code | 2909498090 |
Safety & GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
Hazard statements
- H226 Flammable liquid and vapour
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- .BETA.-PROPYLENE GLYCOL MONOMETHYL ETHER
- 1-Methoxy-3-hydroxypropane
- 1-Propanol, 3-methoxy-
- 3-(methyloxy)propan-1-ol
- 3-methoxypropanol
- beta-PGME
- JDFDHBSESGTDAL-UHFFFAOYSA-N
- Propylene glycol monomethyl ether, beta
- Trimethylene glycol monomethyl ether
Frequently asked questions
What is 3-Methoxy-1-propanol used for?
It is commonly used as a solvent in coatings, inks, and chemical synthesis due to its low volatility and good solubility properties.
What is the chemical formula and molecular weight of 3-Methoxy-1-propanol?
The formula is C4H10O2 with a molecular weight of 90.12 g/mol.
How should 3-Methoxy-1-propanol be stored?
It should be stored at ambient temperature, away from direct sunlight and incompatible materials.
What grade of 3-Methoxy-1-propanol does Molekula supply?
We supply 3-Methoxy-1-propanol with a purity of ≥99.0%, water (KF) ≤0.50% and any single unknown impurity ≤0.5%; custom grades are available upon request.
Can Molekula supply 3-Methoxy-1-propanol in bulk?
Yes, we can supply 3-Methoxy-1-propanol in bulk quantities; please contact us for pricing and availability.
What documentation comes with an order of 3-Methoxy-1-propanol?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Is 3-Methoxy-1-propanol dangerous goods for shipping?
Yes. 3-Methoxy-1-propanol ships as dangerous goods: UN1993, class 3, packing group III.
Ready to order or need a custom pack?
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