Cas no 25322-69-4 (Poly propylene glycol)
Polypropylene glycol (PPG) is a synthetic polymer of propylene oxide, characterized by its low viscosity, water solubility, and chemical stability. It is available in various molecular weights, enabling tailored performance for specific applications. PPG exhibits excellent compatibility with organic solvents, low volatility, and resistance to hydrolysis, making it suitable for use as a lubricant, surfactant, or solvent in industrial and pharmaceutical formulations. Its non-toxic nature and thermal stability further enhance its utility in personal care products, hydraulic fluids, and polyurethane foam production. The polymer’s adjustable hydrophobicity and inertness under diverse conditions contribute to its versatility in technical and specialty chemical applications.
Poly propylene glycol structure
Product Name:Poly propylene glycol
CAS No:25322-69-4
MF:C6H14O3
MW:134.173562526703
MDL:MFCD01779683
CID:52704
PubChem ID:24852053
Update Time:2025-07-11
Poly propylene glycol Chemical and Physical Properties
Names and Identifiers
-
- Poly(propylene glycol)
- PPG
- Poly(propylene glycol) 4000
- Poly(propylene glycol) 1000
- Polypropylene glycol 2000
- polypropylene glycol standard 5300
- poly(propene oxide)
- poly(oxypropylene)
- Poly(propylene glycol) 3000
- Polypropylene glycol diol
- Polypropylene glycol - 2000 grade
- Polypropylene glycol 425
- poly(propylene glycol) macromolecule
- Poly(propyleneglycol),averageM.W.4.0005GR
- Poly(propyleneglycol),averageM.W.425250GR
- Poly(propyleneglycol),averageM.W.4255GR
- POLYPROPYLENE GLYCOL 600
- Poly(propylene glycol), average M.W. 4.000
- Polypropanediol
- Polypropylene glycol
- PPG-1000
- PPG-1200
- PPG-1500
- PPG-3000
- PPG-400
- PPG-4000
- PPG-600
- Poly(propylene oxide)
- propylene glycol
- 1,2-propanediol
- propane-1,2-diol
- 1,2-Propylene glycol
- 1,2-dihydroxypropane
- 2-Hydroxypropanol
- Methylethyl glycol
- Methylethylene glycol
- Isopropylene glycol
- Monopropylene glycol
- Dowfrost
- Sirlene
- Trimethyl glycol
- Propylene Glycol USP
- 2,3-Propanediol
- Solargard P
- alpha-Propyleneglycol
- Solar Winter BAN
- dl-Propylene glycol
- 1,2-Propylenglykol
- DL-1,2-Propanediol
- Ucar 35
- Sentry Propylene Glycol
- (RS)-1,2-Propanediol
- (+-)-1,2-Propanediol
- PG 12
- (+-)-Propylene glycol
- propylenglycol
- alp
- PPG?
- AKOS015899603
- Niax ppg 425
- Q26863457
- Lineartop E
- Napter E 8075
- DTXSID30861722
- Niax ppg 3025
- F71159
- Poly[oxy(methyl-1,2-ethanediyl)], a-hydro-w-hydroxy-
- Jeffox PPG 400
- 106-62-7
- EINECS 203-416-2
- 2-(2-Hydroxypropoxy)propanol
- Niax ppg
- CHEBI:179442
- Laprol 702
- 2-(2-HYDROXYPROPOXY)-1-PROPANOL
- BS-23535
- Desmophen 360C
- WNY0H4G53Q
- 25322-69-4
- Laprol 2002
- SCHEMBL15111
- FT-0696553
- Niax ppg 1025
- NS00008462
- Voranol P 1010
- CHEBI:53262
- 2-(2-hydroxypropoxy)propan-1-ol
- Emkapyl
- 1-Propanol, 2-(2-hydroxypropoxy)-
- UNII-WNY0H4G53Q
- Dipropylene glycol(mixture of isomers)
- Poly propylene glycol
- PPG-3
-
- MDL： MFCD01779683
- Inchi： 1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
- InChI Key： DUFKCOQISQKSAV-UHFFFAOYSA-N
- SMILES： O(CC(C)O)C(C)CO
Computed Properties
- Exact Mass: 134.09400
- Monoisotopic Mass: 134.094
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 5
- Rotatable Bond Count: 1
- Complexity: 20.9
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 2
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- XLogP3: -0.9
- Topological Polar Surface Area: 40.5
Experimental Properties
- Density: 1.004?g/mL?at 25?°C
- Melting Point: -31 oC
- Boiling Point: 234.2°C at 760 mmHg
- Flash Point: Fahrenheit: 444.2 ° f
Celsius: 229 ° c - Refractive Index: n20/D 1.450
- Solubility: H2O: <0.01?% (w/w) at?25?°C
- Water Partition Coefficient: Almost insoluble
- Stability/Shelf Life: Stable. Substances to be avoided include strong oxidizing agents.
- PSA: 49.69000
- LogP: -0.23540
- Vapor Pressure: <0.01 mmHg ( 20 °C)
Poly propylene glycol Security Information
- Signal Word：Warning
- Hazard Statement： H315; H319; H335
- Warning Statement： P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：1
- Hazard Category Code： S24/25:Prevent skin and eye contact.
- Safety Instruction： S24/25
- RTECS：TR5250000
- Safety Term：S24/25
- TSCA：Yes
- Storage Condition：Store at room temperature
Poly propylene glycol Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | H544090-10ml |
Polypropylene Glycol (P 400) |
25322-69-4 | 10ml |
$ 52.00 | 2023-09-07 | ||
| TRC | H544090-50ml |
Polypropylene Glycol (P 400) |
25322-69-4 | 50ml |
$ 63.00 | 2023-09-07 | ||
| TRC | H544090-100ml |
Polypropylene Glycol (P 400) |
25322-69-4 | 100ml |
$ 81.00 | 2023-09-07 | ||
| BAI LING WEI Technology Co., Ltd. | 129830-250G |
Poly(propylene glycol), average M.W. 425 |
25322-69-4 | 250G |
￥ 790 | 2022-04-26 | ||
| BAI LING WEI Technology Co., Ltd. | 129830-500G |
Poly(propylene glycol), average M.W. 425 |
25322-69-4 | 500G |
￥ 1434 | 2022-04-26 | ||
| BAI LING WEI Technology Co., Ltd. | 914809-250G |
Poly(propylene glycol), average M.W. 400 |
25322-69-4 | 250G |
￥ 924 | 2022-04-26 | ||
| BAI LING WEI Technology Co., Ltd. | 914809-500G |
Poly(propylene glycol), average M.W. 400 |
25322-69-4 | 500G |
￥ 1127 | 2022-04-26 | ||
| BAI LING WEI Technology Co., Ltd. | 979878-500g |
Poly(propylene glycol), average M.W. 2,000 |
25322-69-4 | 500g |
￥ 604 | 2022-04-26 | ||
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | 40811-50g |
Polypropylene glycol 400 |
25322-69-4 | 50g |
￥494.00 | 2023-03-01 | ||
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | 40811-250g |
Polypropylene glycol 400 |
25322-69-4 | 250g |
￥872.00 | 2023-03-01 |
Poly propylene glycol Suppliers
Nantong Boya Environmental Protection Technology Co., Ltd
Gold Member
Audited Supplier
(CAS:25322-69-4)
Order Number:BY0092
Stock Status:in Stock
Quantity:50kg
Purity:99%
Pricing Information Last Updated:Tuesday, 24 September 2024 17:43
Price ($):Inquiry
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:25322-69-4)Polypropylene Glycol (P 400)
Order Number:A1151303
Stock Status:in Stock
Quantity:2.5l
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 23:15
Price ($):152.0
Email:[email protected]
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:25322-69-4)Poly(propylene glycol)
Order Number:sfd8863
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:25322-69-4)Poly(propylene glycol)
Order Number:LE6730;LE9317;LE1664893
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:49
Price ($):discuss personally
Email:[email protected]
Poly propylene glycol Related Literature
-
Raktani Bikshapathi,Sai Prathima Parvathaneni,Vaidya Jayathirtha Rao Green Chem., 2017,19, 4446-4450
-
Juan J. Sánchez,Miguel López-Haro,Juan C. Hernández-Garrido,Ginesa Blanco,Miguel A. Cauqui,José M. Rodríguez-Izquierdo,José A. Pérez-Omil,José J. Calvino,María P. Yeste J. Mater. Chem. A, 2019,7, 8993-9003
-
Huiying Xu,Lu Zheng,Yu Zhou,Bang-Ce Ye Analyst, 2021,146, 5542-5549
-
4. An integrated microfluidic 3D tumor system for parallel and high-throughput chemotherapy evaluation?Dan Liu,Rui Hu,Zhongchao Huang,Meilin Sun,Kai Han Analyst, 2020,145, 6447-6455
-
Ni-Na Sun,Fengli Qu,Xiaobing Zhang,Shufang Zhang,Jinmao You Analyst, 2015,140, 1827-1831
Related Categories
- Solvents and Organic Chemicals Organic Compounds Organic oxygen compounds Organooxygen compounds Secondary alcohols
- Solvents and Organic Chemicals Organic Compounds Organic oxygen compounds Organooxygen compounds Alcohols and polyols Secondary alcohols
- Material Chemicals High Polymer Materials Elementary Organic Polymers
- Material Chemicals High Polymer Materials
25322-69-4 (Poly propylene glycol) Related Products
- 62502-71-0(Glycerol-d5)
- 4254-15-3((S)-(+)-Propane-1,2-diol)
- 57-55-6((±)-1,2-Propanediol)
- 56491-53-3(Tetraglycerol)
- 80156-55-4(1,2-Propane-1,1,2,3,3,3-d6-diol-d2(9CI))
- 14354-07-5(Bis(diisopropyldithiocarbamate) copper complex)
- 4254-14-2((R)-(-)-1,2-Propanediol)
- 64273-03-6(Propoxy, 2-hydroxy-)
- 63346-81-6(Glycerol-13C3)
- 7325-16-8(Glycerol-d3)
