三羟甲基丙烷(CAS 77-99-6):分子式 C6H14O3、分子量 134.17。
| CAS号 | 77-99-6 |
|---|---|
| 分子式 | C6H14O3 |
| 分子量 | 134.17 |
| 熔点 | 58 °C |
| 沸点 | 160 °C @ 5 MM HG |
| LogP | -0.5 |
三羟甲基丙烷 是一种化工化合物,登记 CAS 号为 77-99-6,分子式 C6H14O3(分子量 134.17)。
登记 CAS 号:77-99-6
其分子式 C6H14O3 由 6 个碳、14 个氢、3 个氧 组成。
别名/同义词:三羟甲基丙烷 · Trimethylolpropane
三羟甲基丙烷 的 CAS 登记号为 77-99-6。
分子式 C6H14O3,分子量 134.17。
别名/同义词:三羟甲基丙烷、Trimethylolpropane。
三羟甲基丙烷(CAS 77-99-6)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 77-99-6 |
|---|---|
| PubChem CID | 6510 |
| Molecular formula | C6H14O3 |
| IUPAC name | 2-ethyl-2-(hydroxymethyl)propane-1,3-diol |
| UNII (FDA) | 090GDF4HBD |
| Molecular Weight | 134.17 |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.094294304 |
| Monoisotopic Mass | 134.094294304 |
| Topological Polar Surface Area | 60.7 |
| Heavy Atom Count | 9 |
| Boiling Point | 160 °C @ 5 MM HG |
|---|---|
| Boiling Point | 292-297 °C |
| Melting Point | 58 °C |
| Flash Point | 172 °C c.c. |
| Density | 1.084 g/cm³ |
| Vapor Pressure | 0.0000449 [mmHg] |
| LogP | -0.5 |
| Autoignition Temperature | ~375 °C |
Trimethylolpropane; 77-99-6; 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol; 1,1,1-TRIS(HYDROXYMETHYL)PROPANE; Ethriol; Hexaglycerine; Etriol; Ettriol; TMP (alcohol); Propylidynetrimethanol; 1,1,1-Trimethylolpropane; Ethyltrimethylolmethane; 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-; Tri(hydroxymethyl)propane; Tris(hydroxymethyl)propane; 2,2-Bis(hydroxymethyl)-1-butanol
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS Trimethylolpropane (CAS Reg. No. 77-99-6) For use at levels not to exceed 0.45 percent by weight of pigment. The pigmented articles may contact all food 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl) (CAS Reg. No. 77-99-6) |
|---|---|
| GHS notification summary | 94% (4784 / 5087) |
| GHS notification summary | 94% (4784 / 5087) |
|---|---|
| Reported hazard statements | H360 |
This chemical does not meet GHS hazard criteria for 94% (4784 of 5087) of all reports.
Reported as not meeting GHS hazard criteria by 4784 of 5087 companies (only 6% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Trimethylolpropane · CAS 77-99-6 · C6H14O3. UNII 090GDF4HBD. Boiling Point: 160 °C @ 5 MM HG; Boiling Point: 292-297 °C; Melting Point: 58 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Trimethylolpropane