Didecyl phthalate
- CAS No.
- 84-77-5
- Chemical Name:
- Didecyl phthalate
- Synonyms
- NLA-40;NSC 15319;Convoil-20;vinysize105;vinicizer105;Vinysize 105;Vinycizer 105;Vinicizer 105;decylphthalate;Decyl phthalate
- CBNumber:
- CB9854462
- Molecular Formula:
- C28H46O4
- Molecular Weight:
- 446.66
- MOL File:
- 84-77-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/2 17:04:23
| Melting point | 4 °C |
|---|---|
| Boiling point | 261 °C (5 mmHg) |
| Density | 0.97 |
| refractive index | 1.479-1.484 |
| Flash point | 232 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Clear |
| Water Solubility | 0.33mg/L(24 ºC) |
| BRN | 1893077 |
| CAS DataBase Reference | 84-77-5(CAS DataBase Reference) |
| EPA Substance Registry System | Didecyl phthalate (84-77-5) |
SAFETY
Risk and Safety Statements
| Safety Statements | 24/25 |
|---|---|
| WGK Germany | 1 |
| RTECS | TI0900000 |
| TSCA | TSCA listed |
| HS Code | 29173490 |
Didecyl phthalate Chemical Properties,Uses,Production
Chemical Properties
clear light yellow viscous liquid. soluble in alcohol, ether, acetone, insoluble in water.
Uses
Didecyl Phthalate is a primary plasticizer for vinyl resins and also shown to be compatible with polystyrene and cellulosics.
Application
Didecyl phthalate has low volatility, only a quarter of that of dioctyl phthalate (DOP), and has low migration and good resistance to extraction. It can be used as a plasticizer for vinyl resins and cellulose resins. It is also used as a stationary liquid for gas chromatography, with a maximum use temperature of 150 °C, and the solvent is acetone, chloroform or methanol. It can selectively retain and separate aromatic compounds, unsaturated compounds and various oxygen-containing compounds (alcohols, aldehydes, ketones and esters). etc.), halogenated hydrocarbons and hydrocarbon compounds below G.
Preparation
Didecyl phthalate is synthesized by esterification of phthalic anhydride and decyl alcohol. The production methods of phthalate plasticizers are common, see the production method of dioctyl phthalate (C24H38O4, [117-84-0]. In actual industrial products, there is no complete linear Didecyl phthalate is a mixture of branched chain esters, but the ratio of isomers is different.
Didecyl phthalate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| N SHASHIKANT & CO. | +91-8048077556 | Mumbai, India | 83 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12460 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | China | 2989 | 55 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8828 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | United States | 19892 | 58 | Inquiry |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30253 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |