PENTAETHYLENE GLYCOL MONOMETHYL ETHER
PENTAETHYLENE GLYCOL MONOMETHYL ETHER
CAS: 23778-52-1
Molecular Formula: C11H24O6
PENTAETHYLENE GLYCOL MONOMETHYL ETHER - Names and Identifiers
PENTAETHYLENE GLYCOL MONOMETHYL ETHER - Physico-chemical Properties
| Molecular Formula | C11H24O6 |
| Molar Mass | 252.31 |
| Density | 1.08 |
| Boling Point | 110 °C(Press: 0.01 Torr) |
| pKa | 14.36±0.10(Predicted) |
| Storage Condition | -20°C |
| Refractive Index | 1.4480 to 1.4520 |
| MDL | MFCD00045995 |
| Physical and Chemical Properties | EPA Chemical Information 2,5,8,11,14-Pentaoxahexadecan-16-ol (23778-52-1) |
| Use | Use 2,5,8,11,14-pentaoxa-16-decanoate is used in medical research, drug release, nanotechnology and new material research, cell culture. Application and ligand research, peptide synthesis support, grafted polymer compounds, new materials, polyethylene glycol modified Functional coatings and so on. |
PENTAETHYLENE GLYCOL MONOMETHYL ETHER - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
PENTAETHYLENE GLYCOL MONOMETHYL ETHER - Upstream Downstream Industry
PENTAETHYLENE GLYCOL MONOMETHYL ETHER - Introduction
PENTAETHYLENE GLYCOL MONOMETHYL ETHER, also known as PENTAETHYLENE GLYCOL MONOMETHYL ETHER (abbreviated as PEGME), is an organic solvent. The following is a description of its nature, use, preparation and safety information:
Nature:
-chemical formula: C11H24O6
-Appearance: colorless liquid
-Molecular weight: 264.31g/mol
-Melting point:-83 degrees Celsius
-Boiling point: 240 degrees Celsius
-Density: 1.021~1.031 g/mL
-Solubility: Soluble in water and most organic solvents
Use:
- PEGME can be used as a solvent in industrial fields such as coatings, inks, glues, cleaners and electronics.
-It can also be used in the fields of dyes, fluorescent pigments and medicines.
- PEGME can also be used as a plasticizer for PVC plastics.
Method:
The preparation of PEGME is usually carried out by the following steps:
1. Ethylene oxide reacts with 1,2, 4-butanetriol to generate epoxidized butanol.
2. The alcoholysis reaction of epoxidized butanol and methanol to generate PEGME.
Safety Information:
- PEGME may be irritating to eyes and skin and should be avoided.
-in use should pay attention to avoid inhalation of its vapor, try to operate in a well-ventilated place.
-In case of accidental contact or inhalation, clean and ventilate in time, and seek medical help.
-During storage and handling, relevant safety procedures should be observed, and kept away from ignition and oxidizing agents.
-Be sure to store in an airtight container, away from open flames and high temperatures.
Important note: This information is for reference only. Please read and follow the relevant safety data sheet and instructions before using PENTAETHYLENE GLYCOL monometyl ETHER.
Nature:
-chemical formula: C11H24O6
-Appearance: colorless liquid
-Molecular weight: 264.31g/mol
-Melting point:-83 degrees Celsius
-Boiling point: 240 degrees Celsius
-Density: 1.021~1.031 g/mL
-Solubility: Soluble in water and most organic solvents
Use:
- PEGME can be used as a solvent in industrial fields such as coatings, inks, glues, cleaners and electronics.
-It can also be used in the fields of dyes, fluorescent pigments and medicines.
- PEGME can also be used as a plasticizer for PVC plastics.
Method:
The preparation of PEGME is usually carried out by the following steps:
1. Ethylene oxide reacts with 1,2, 4-butanetriol to generate epoxidized butanol.
2. The alcoholysis reaction of epoxidized butanol and methanol to generate PEGME.
Safety Information:
- PEGME may be irritating to eyes and skin and should be avoided.
-in use should pay attention to avoid inhalation of its vapor, try to operate in a well-ventilated place.
-In case of accidental contact or inhalation, clean and ventilate in time, and seek medical help.
-During storage and handling, relevant safety procedures should be observed, and kept away from ignition and oxidizing agents.
-Be sure to store in an airtight container, away from open flames and high temperatures.
Important note: This information is for reference only. Please read and follow the relevant safety data sheet and instructions before using PENTAETHYLENE GLYCOL monometyl ETHER.
Last Update：2024-04-09 15:18:02
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View History
PENTAETHYLENE GLYCOL MONOMETHYL ETHER
2,5-difluoro-4-aminobenzoic acid
1F-β-D-Fructosylraffinose
[2H3]-(Α-Β9-THC-COOH
2-NAPHTHYL 2-[(PHENYLSULFONYL)-3-(TRIFLUOROMETHYL)ANILINO]ACETATE
5-O-TERT-BUTYL 1-O-ETHYL 3-AMINO-6,6-DIMETHYL-4H-PYRROLO[3,4-C]PYRAZOLE-1,5-DICARBOXYLATE
Isopropyl Cyclohexanecarboxylate
ANTI-CALPAIN-7 (DOMAIN I, N-TERMINAL), LARGE SUBUNIT
1-(4-氟苯基)哌嗪-2-酮盐酸盐
2-Propenoic acid, 2-(phosphonooxy)ethyl ester
2,5-difluoro-4-aminobenzoic acid
1F-β-D-Fructosylraffinose
[2H3]-(Α-Β9-THC-COOH
2-NAPHTHYL 2-[(PHENYLSULFONYL)-3-(TRIFLUOROMETHYL)ANILINO]ACETATE
5-O-TERT-BUTYL 1-O-ETHYL 3-AMINO-6,6-DIMETHYL-4H-PYRROLO[3,4-C]PYRAZOLE-1,5-DICARBOXYLATE
Isopropyl Cyclohexanecarboxylate
ANTI-CALPAIN-7 (DOMAIN I, N-TERMINAL), LARGE SUBUNIT
1-(4-氟苯基)哌嗪-2-酮盐酸盐
2-Propenoic acid, 2-(phosphonooxy)ethyl ester
Raw Materials for PENTAETHYLENE GLYCOL MONOMETHYL ETHER
2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate
Bis[2-(2-hydroxyethoxy)ethyl] ether
Diethylene glycol
1-Bromo-2-methoxyethane
Bis[2-(2-hydroxyethoxy)ethyl] ether
Diethylene glycol
1-Bromo-2-methoxyethane
Downstream Products for PENTAETHYLENE GLYCOL MONOMETHYL ETHER