OCTAETHYLENE GLYCOL
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol
CAS: 5117-19-1
Molecular Formula: C16H34O9
OCTAETHYLENE GLYCOL - Names and Identifiers
| Name | 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol |
| Synonyms | HO-8-OH HO-PEG(8)-OH Octoethyleneglycol OCTAETHYLENE GLYCOL POLYETHYLENEGLYCOL8 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol 3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol |
| CAS | 5117-19-1 |
| EINECS | 225-856-4 |
| InChI | InChI=1/C16H34O9/c17-1-3-19-5-7-21-9-11-23-13-15-25-16-14-24-12-10-22-8-6-20-4-2-18/h17-18H,1-16H2 |
| InChIKey | GLZWNFNQMJAZGY-UHFFFAOYSA-N |
OCTAETHYLENE GLYCOL - Physico-chemical Properties
| Molecular Formula | C16H34O9 |
| Molar Mass | 370.436 |
| Density | 1.115g/cm3 |
| Melting Point | 22 °C |
| Boling Point | 471.5°C at 760 mmHg |
| Flash Point | 239°C |
| Vapor Presure | 7.16E-11mmHg at 25°C |
| pKa | 14.06±0.10(Predicted) |
| Storage Condition | -20°C |
| Refractive Index | 1.462 |
| Physical and Chemical Properties | EPA Chemical Information Octaethylene glycol (5117-19-1) |
| Use | Uses eight ethylene glycol as alcohol organic matter, can be used as pharmaceutical intermediates. |
OCTAETHYLENE GLYCOL - Upstream Downstream Industry
| Downstream Products | Amino-PEG8-azide H2N-PEG8-tBu |
OCTAETHYLENE GLYCOL - Introduction
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol(3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol) is an organic compound with the chemical formula C28H58O9.
Nature:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is a colorless solid, soluble in water and some organic solvents. It has low toxicity, inertness and high stability. It is a non-volatile compound and non-flammable.
Use:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is mainly used as lubricant, plasticizer and impregnating agent. Due to its low toxicity and high stability, it is commonly used in the pharmaceutical, cosmetic and food industries. In addition, 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol can also be used for the preparation of polyester materials, synthetic resins and dyes, and as a component of surfactants.
Preparation Method:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol can be prepared by the reaction of phenol (phenol) and oxygen (O2) in the presence of a suitable catalyst.
Safety Information:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is generally safe under normal conditions of use. But it can be irritating to the skin and eyes. Therefore, avoid contact with skin and eyes when using. If there is accidental contact, rinse with plenty of water immediately and seek medical help. In addition, the decomposition of 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol at high temperatures may produce harmful gases.
Please note that the use of any chemical substances should be carried out in an appropriate laboratory environment and follow correct operating procedures and safety measures.
Nature:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is a colorless solid, soluble in water and some organic solvents. It has low toxicity, inertness and high stability. It is a non-volatile compound and non-flammable.
Use:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is mainly used as lubricant, plasticizer and impregnating agent. Due to its low toxicity and high stability, it is commonly used in the pharmaceutical, cosmetic and food industries. In addition, 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol can also be used for the preparation of polyester materials, synthetic resins and dyes, and as a component of surfactants.
Preparation Method:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol can be prepared by the reaction of phenol (phenol) and oxygen (O2) in the presence of a suitable catalyst.
Safety Information:
3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol is generally safe under normal conditions of use. But it can be irritating to the skin and eyes. Therefore, avoid contact with skin and eyes when using. If there is accidental contact, rinse with plenty of water immediately and seek medical help. In addition, the decomposition of 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol at high temperatures may produce harmful gases.
Please note that the use of any chemical substances should be carried out in an appropriate laboratory environment and follow correct operating procedures and safety measures.
Last Update：2024-04-09 20:52:54
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Spot supply
Product Name: Octaethylene glycol Request for quotationCAS: 5117-19-1
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148
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Spot supply
Product Name: Octaethylene glycol Request for quotationCAS: 5117-19-1
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Acyclovir Impurity 47 (Octaethylene Glycol) Request for quotation
CAS: 5117-19-1
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
CAS: 5117-19-1
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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Downstream Products for OCTAETHYLENE GLYCOL