Tween(R) 40 (CAS 9005-66-7) — formula C26H50O10, molecular weight 522.7; category organic chemicals.
Tween(R) 40 is a carbon-based organic compound with CAS registry number 9005-66-7 and molecular formula C26H50O10 (molecular weight 522.7), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 9005-66-7
Its molecular formula C26H50O10 comprises 26 C, 50 H, 10 O atoms.
Also known as: Tween(R) 40 · Polysorbate 40
Category: organic chemicals
The CAS registry number of Tween(R) 40 is 9005-66-7.
Molecular formula C26H50O10, molecular weight 522.7.
It is also registered under: Tween(R) 40, Polysorbate 40.
Category: Organic Chemicals.
Public-database records for Tween(R) 40 (CAS 9005-66-7), reproduced here for independent cross-checking.
| CAS Registry Number | 9005-66-7 |
|---|---|
| PubChem CID | 92329579 |
| 分子式 | C26H50O10 |
| IUPAC 名称 | 2-[(2R)-2-[(2R,3R,4R)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate |
| UNII（FDA） | 4NR71FN0IA |
RefChem:1096506; C26H50O10; UNII-4NR71FN0IA; UNII-STI11B5A2X; 4NR71FN0IA; CCRIS 701; HSDB 1928; HMFKFHLTUCJZJO-OQUNMALSSA-N; MFCD00165345; 2-[(2R)-2-[(2R,3R,4R)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate; Polyethylene glycol sorbitan monopalmitatey
| 分子量 | 522.7 |
|---|---|
| XLogP3 | 2.5 |
| 氢键供体数 | 3 |
| 氢键受体数 | 10 |
| 可旋转键数 | 26 |
| 精确质量 | 522.34039779 |
| 单同位素质量 | 522.34039779 |
| 拓扑极性表面积 | 133 |
| 重原子数 | 36 |
| 形式电荷 | 0 |
Tween(R) 40 · CAS 9005-66-7 · C26H50O10. UNII 4NR71FN0IA.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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