Tripropylene glycol monomethyl ether
- CAS No.
- 20324-33-8
- Chemical Name:
- Tripropylene glycol monomethyl ether
- Synonyms
- TPM;Dowanol Tpm;DOWANOL(TM) TPM;TPGME;TPM ether;Arcosolv Tpm;ARCOSOLV (R) TPM;propasolsolventtm;dowanoltpmglycolether;Tripropyleneglycolmonolether
- CBNumber:
- CB3462094
- Molecular Formula:
- C10H22O4
- Molecular Weight:
- 206.28
- MDL Number:
- MFCD00059142
- MOL File:
- 20324-33-8.mol
- MSDS File:
- SDS
| Melting point | 25°C |
|---|---|
| Boiling point | 243°C |
| Density | 0.976 |
| refractive index | 1.4389 (estimate) |
| Flash point | >110℃ |
| storage temp. | Store at room temperature, keep dry and cool |
| pka | 14.41±0.20(Predicted) |
| Specific Gravity | 0.969 |
| Appearance | Colorless to off-white Liquid |
| InChI | InChI=1S/C10H22O4/c1-8(11)5-13-10(3)7-14-9(2)6-12-4/h8-11H,5-7H2,1-4H3 |
| InChIKey | HPFDGTFXAVIVTH-UHFFFAOYSA-N |
| SMILES | C(OC(C)COC(C)COC)C(O)C |
| LogP | -0.104 (est) |
| CAS DataBase Reference | 20324-33-8(CAS DataBase Reference) |
| FDA 21 CFR | 175.105 |
| FDA UNII | JOX71DM26J |
| NIST Chemistry Reference | 2-Propanol, 1-[2-(2-methoxy-1-methylethoxy)-1-methylethoxy]-(20324-33-8) |
| EPA Substance Registry System | 1-[2-(2-Methoxy-1-methylethoxy)-1-methylethoxy]-2-propanol (20324-33-8) |
SAFETY
Risk and Safety Statements
| Safety Statements | 23-24/25 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| TSCA | TSCA listed | |||||||||
| HS Code | 29094990 | |||||||||
| NFPA 704 |
|
Tripropylene glycol monomethyl ether price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 099586 | 1-((1-((1-Methoxypropan-2-yl)oxy)-propan-2-yl)oxy)propan-2-ol | 20324-33-8 | 100.00g | $33 | 2026-05-18 | Buy |
| Matrix Scientific | 099586 | 1-((1-((1-Methoxypropan-2-yl)oxy)-propan-2-yl)oxy)propan-2-ol | 20324-33-8 | 500.00g | $51 | 2026-05-18 | Buy |
| Matrix Scientific | 099586 | 1-((1-((1-Methoxypropan-2-yl)oxy)-propan-2-yl)oxy)propan-2-ol | 20324-33-8 | 1000.00g | $61 | 2026-05-18 | Buy |
| aablocks | AA0028OQ | 1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol 98% | 20324-33-8 | 25g | $12 | 2026-05-28 | Buy |
| aablocks | AA0028OQ | 1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol 98% | 20324-33-8 | 100g | $23 | 2026-05-28 | Buy |
Tripropylene glycol monomethyl ether Chemical Properties, Uses, Production
Chemical Properties
Tripropylene glycol monomethyl ether is a colorless liquid possessing a mild, pleasant odor. It is completely miscible with a wide variety of organic products and water. This solubility for a wide range of organic products is due to the presence of the hydroxyl, ether and alkyl group in the molecule. It is used in the manufacture of cosmetics, liquid soaps, cleaning formulation, printing and writing inks, dyeing formulations, wood stains and in lacquers, paints and varnish formulations.
Uses
Ingredient in hydraulic fluids.
Definition
ChEBI: 1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol is a secondary alcohol.
General Description
Colorless liquid with a mild odor.
Air & Water Reactions
Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick 1979. p.151-154, 164].
Reactivity Profile
TRIPROPYLENE GLYCOL MONOMETHYL ETHER may react violently with strong oxidizing agents. May generate flammable and/or toxic gases with alkali metals, nitrides, and other strong reducing agents. May initiate the polymerization of isocyanates and epoxides.
Health Hazard
May cause slight transient (temporary) eye irritation. Corneal injury is unlikely. Prolonged or repeated exposure is not likely to cause significant skin irritation. Repeated prolonged exposure may cause sleepiness. Single prolonged exposure is not likely to result in absorption of harmful amount through skin. Low oral toxicity. Ingestion of large amount may cause injury. Exposure may have anesthetic or narcotic effects.
Toxics Screening Level
The initial threshold screening level (ITSL) for tripropylene glycol methyl ether, or Dowanol 62B, is 10 μg/m3 based on an annual averaging time.
Tripropylene glycol monomethyl ether Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Yunjian (Guangzhou) Import and Export Trading Co., Ltd | 15363268741; 15363268741 | 965090508@qq.com | China | 265 | 58 |
| AgileBioChem Co., Ltd. | 0555-18055517827 18055517827 | sales@agilebiochem.com | China | 999 | 50 |
| Jinan Yuanshang New Materials Co., Ltd. | 15269161103 | 15269161103@163.com | China | 985 | 58 |
| Jinan Xincheng Chemical Co., Ltd | 15318808971 15318808971 | 3882268233@qq.com | China | 347 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| Chengdu Ai Keda Chemical Technology Co., Ltd. | 4008-755-333 18080918076 | 800078821@qq.com | China | 9706 | 55 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Hangzhou J&H Chemical Co., Ltd. | 0571-87396432 | sales@jhechem.com | China | 14905 | 59 |
View Latest Price from Tripropylene glycol monomethyl ether manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | TRIPROPYLENE GLYCOL MONOMETHYL ETHER
20324-33-8
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-03-20 | TRIPROPYLENE GLYCOL MONOMETHYL ETHER
20324-33-8
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2026-01-29 | TRI(PROPYLENE GLYCOL) METHYL ETHER
20324-33-8
|
1g | 98% | 300kg | LAURENT |
-
- TRIPROPYLENE GLYCOL MONOMETHYL ETHER
20324-33-8
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- TRIPROPYLENE GLYCOL MONOMETHYL ETHER
20324-33-8
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- TRI(PROPYLENE GLYCOL) METHYL ETHER
20324-33-8
- 98%
- LAURENT
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