3,6,9,12-tetraoxatridecanol
2,5,8,11-Tetraoxatridecan-13-ol
CAS: 23783-42-8
Molecular Formula: C9H20O5
3,6,9,12-tetraoxatridecanol - Names and Identifiers
| Name | 2,5,8,11-Tetraoxatridecan-13-ol |
| Synonyms | 3,6,9,12-tetraoxatridecanol 3,6,9,12-Tetraoxatridecan-1-ol 2,5,8,11-Tetraoxatridecan-13-ol Tetraethyleneglycol monomethyl ether |
| CAS | 23783-42-8 |
| EINECS | 245-883-5 |
| InChI | InChI=1/C9H20O5/c1-11-4-5-13-8-9-14-7-6-12-3-2-10/h10H,2-9H2,1H3 |
| InChIKey | ZNYRFEPBTVGZDN-UHFFFAOYSA-N |
3,6,9,12-tetraoxatridecanol - Physico-chemical Properties
| Molecular Formula | C9H20O5 |
| Molar Mass | 208.25 |
| Density | 1.04g/cm3 |
| Boling Point | 285.4°C at 760 mmHg |
| Flash Point | 126.4°C |
| Water Solubility | Water solubility 999,999c. |
| Vapor Presure | 0.000322mmHg at 25°C |
| Appearance | Form Liquid, color Clear colorless to very slightly yellow |
| pKa | 14.36±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.435 |
| MDL | MFCD00041756 |
| Physical and Chemical Properties | EPA Chemical Information 2,5,8,11-Tetraoxatridecan-13-ol (23783-42-8) |
3,6,9,12-tetraoxatridecanol - Risk and Safety
| Safety Description | S24/25 - Avoid contact with skin and eyes. S22 - Do not breathe dust. |
| WGK Germany | 1 |
| TSCA | Yes |
| HS Code | 29094990 |
3,6,9,12-tetraoxatridecanol - Upstream Downstream Industry
| Raw Materials | Ethylene Oxide Methyl alcohol Methyl alcohol |
| Downstream Products | 2,5,8,11,14-pentaoxahexadecan-16-oic acid DODECAETHYLENE GLYCOL MONOMETHYL ETHER |
3,6,9,12-tetraoxatridecanol - Introduction
2,5, 8,11-tetraoxatridecan-13-ol (2,5, 8,11-tetraoxatridecan-13-ol) is an organic compound with the following properties:
1. Appearance: 2,5, 8,11-tetraoxatridecan-13-ol is a colorless to slightly yellow liquid.
2. Solubility: It is soluble in most organic solvents, such as alcohols, ethers and ketones.
The main uses of 2,5, 8,11-tetraoxatridecan-13-ol include the following:
1. Corrosion inhibitor: It can be used as a metal corrosion inhibitor and can be added to lubricating oil to prevent corrosion on the metal surface.
2. Solvent: As an organic solvent, it can be used in chemical synthesis and coatings.
3. Surfactant: It has a certain surface activity and can be used as a surfactant and emulsifier.
The preparation method of 2,5, 8,11-tetraoxatridecan-13-ol is generally obtained by acid catalytic reaction of propylene oxide and ethylene glycol. The specific steps include reacting propylene oxide and ethylene glycol at a certain temperature and pressure to generate the target product 2,5, 8,11-tetraoxatridecan-13-ol.
Regarding safety information, 2,5, 8,11-tetraoxatridecan-13-ol has lower toxicity, but the following matters still need to be noted:
1. Avoid skin contact: Wear gloves and protective glasses to prevent 2,5, 8,11-tetraoxatridecan-13-ol from contacting the skin to avoid irritation or allergic reactions.
2. Avoid inhalation: Operate in a well-ventilated place to avoid inhaling 2,5, 8,11-tetraoxatridecan-13-ol vapor.
3. Avoid eating by mistake: Do not eat this compound by mistake. If you eat it by mistake, you should seek medical attention immediately.
4. Storage Note: 2,5, 8,11-tetraoxatridecan-13-ol should be stored in a sealed container, away from open flames and high temperatures, and avoid contact with strong oxidants.
1. Appearance: 2,5, 8,11-tetraoxatridecan-13-ol is a colorless to slightly yellow liquid.
2. Solubility: It is soluble in most organic solvents, such as alcohols, ethers and ketones.
The main uses of 2,5, 8,11-tetraoxatridecan-13-ol include the following:
1. Corrosion inhibitor: It can be used as a metal corrosion inhibitor and can be added to lubricating oil to prevent corrosion on the metal surface.
2. Solvent: As an organic solvent, it can be used in chemical synthesis and coatings.
3. Surfactant: It has a certain surface activity and can be used as a surfactant and emulsifier.
The preparation method of 2,5, 8,11-tetraoxatridecan-13-ol is generally obtained by acid catalytic reaction of propylene oxide and ethylene glycol. The specific steps include reacting propylene oxide and ethylene glycol at a certain temperature and pressure to generate the target product 2,5, 8,11-tetraoxatridecan-13-ol.
Regarding safety information, 2,5, 8,11-tetraoxatridecan-13-ol has lower toxicity, but the following matters still need to be noted:
1. Avoid skin contact: Wear gloves and protective glasses to prevent 2,5, 8,11-tetraoxatridecan-13-ol from contacting the skin to avoid irritation or allergic reactions.
2. Avoid inhalation: Operate in a well-ventilated place to avoid inhaling 2,5, 8,11-tetraoxatridecan-13-ol vapor.
3. Avoid eating by mistake: Do not eat this compound by mistake. If you eat it by mistake, you should seek medical attention immediately.
4. Storage Note: 2,5, 8,11-tetraoxatridecan-13-ol should be stored in a sealed container, away from open flames and high temperatures, and avoid contact with strong oxidants.
Last Update：2024-04-10 22:41:03
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Spot supply
Product Name: Tetraethyleneglycol monomethyl ether Visit Supplier Webpage Request for quotationCAS: 23783-42-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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Raw Materials for 3,6,9,12-tetraoxatridecanol
Downstream Products for 3,6,9,12-tetraoxatridecanol