纤维素醚（CAS 9004-62-0）：分子式 C36H70O19、分子量 806.9。
| CAS号 | 9004-62-0 |
|---|---|
| 分子式 | C36H70O19 |
| 分子量 | 806.9 |
| 熔点 | Browning temp: 205-210 °C |
| LogP | -3 |
纤维素醚 是一种化工化合物，登记 CAS 号为 9004-62-0，分子式 C36H70O19（分子量 806.9）。
登记 CAS 号：9004-62-0
其分子式 C36H70O19 由 36 个碳、70 个氢、19 个氧 组成。
别名/同义词：纤维素醚 · Hydroxyethylcellulose · Cellulose ether
纤维素醚 的 CAS 登记号为 9004-62-0。
分子式 C36H70O19，分子量 806.9。
别名/同义词：纤维素醚、Hydroxyethylcellulose、Cellulose ether。
纤维素醚（CAS 9004-62-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 9004-62-0 |
|---|---|
| PubChem CID | 4327536 |
| Molecular formula | C36H70O19 |
| IUPAC name | 1-[[3,4,5-tris(2-hydroxypropoxy)-6-[4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]propan-2-ol |
| Molecular Weight | 806.9 |
|---|---|
| XLogP3 | -3 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 19 |
| Rotatable Bond Count | 28 |
| Exact Mass | 806.45113000 |
| Monoisotopic Mass | 806.45113000 |
| Topological Polar Surface Area | 263 |
| Heavy Atom Count | 55 |
| Melting Point | Browning temp: 205-210 °C |
|---|---|
| Autoignition Temperature | 420 °C |
| Autoignition Temperature | 380 °C |
| pH | pH = 7 |
Cellulose hydroxyethylate; HYDROXYETHYLCELLULOSE; Cellulose hydroxyethyl ether; 2-Hydroxyethyl cellulose ether; Cellulosize; Cellosize; Natrosol; Cellosize QP; Cellosize WP; Tylose H series; Natrosol LR; Tylose P; Cellosize QP3; OETs; Cellosize UT 40; Cellosize WP 09
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Hydroxyethylcellulose) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Film forming; Binding; Stabilizing; Emulsion stabilizing; Viscosity controlling |
|---|---|
| GHS notification summary | 39.5% (414 / 1047) |
| GHS notification summary | 39.5% (414 / 1047) |
|---|---|
| Reported hazard statements | H315 (60.2%), H319 (60.3%), H335 (56.3%) |
This chemical does not meet GHS hazard criteria for 39.5% (414 of 1047) of reports.
H315 (60.2%): Causes skin irritation [Warning Skin corrosion/irritation]
Cellulose ether · CAS 9004-62-0 · C36H70O19. Melting Point: Browning temp: 205-210 °C; Autoignition Temperature: 420 °C; Autoignition Temperature: 380 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Hydroxyethylcellulose