反式二苯乙烯(CAS 103-30-0):分子式 C14H12、分子量 180.24。
| CAS号 | 103-30-0 |
|---|---|
| 分子式 | C14H12 |
| 分子量 | 180.24 |
| 熔点 | 255 to 257 °F (NTP, 1992) |
| 沸点 | 583 to 585 °F at 760 mmHg (NTP, 1992) |
| LogP | log Kow = 4.81 |
| 应用领域 | 用于make 染料 and optical bleaches、as phosphors and scintillators (crystal forms)、Mfr of 染料 and optical bleaches、crystals are 用作phosphors and scintillators |
登记用途:用于make 染料 and optical bleaches、as phosphors and scintillators (crystal forms)、Mfr of 染料 and optical bleaches、crystals are 用作phosphors and scintillators。
反式二苯乙烯 是一种化工化合物,登记 CAS 号为 103-30-0,分子式 C14H12(分子量 180.24)。
登记 CAS 号:103-30-0
其分子式 C14H12 由 14 个碳、12 个氢 组成。
别名/同义词:反式二苯乙烯 · trans-Stilbene
反式二苯乙烯 的 CAS 登记号为 103-30-0。
分子式 C14H12,分子量 180.24。
别名/同义词:反式二苯乙烯、trans-Stilbene。
登记用途:用于make 染料 and optical bleaches、as phosphors and scintillators (crystal forms)、Mfr of 染料 and optical bleaches、crystals are 用作phosphors and scintillators。
反式二苯乙烯(CAS 103-30-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 103-30-0 |
|---|---|
| PubChem CID | 638088 |
| Molecular formula | C14H12 |
| IUPAC name | (E)-stilbene |
| UNII (FDA) | 3FA7NW80A0 |
| Molecular Weight | 180.24 |
|---|---|
| XLogP3 | 4.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 180.093900383 |
| Monoisotopic Mass | 180.093900383 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 14 |
| Boiling Point | 583 to 585 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 306-307 °C @ 760 mm Hg |
| Melting Point | 255 to 257 °F (NTP, 1992) |
| Melting Point | 124 °C |
| Solubility | 2.90X10-1 mg/l in water at 25 °C |
| Density | 0.9707 |
| Vapor Pressure | 0.000881 [mmHg] |
| Vapor Pressure | 8.81X10-4 mm Hg @ 25 °C |
| LogP | log Kow = 4.81 |
| LogP | 4.59 |
trans-Stilbene; 103-30-0; (E)-Stilbene; (E)-1,2-Diphenylethene; TRANS-1,2-DIPHENYLETHYLENE; (E)-1,2-Diphenylethylene; Toluylene; trans-Diphenylethene; trans-1,2-Diphenylethene; Benzene, 1,1'-(1E)-1,2-ethenediylbis-; trans-alpha,beta-Diphenylethylene; DTXSID4026050; Benzene, 1,1'-(1,2-ethenediyl)bis-, (E)-; 3FA7NW80A0; NSC-2069; STILBENE, TRANS-
| GHS notification summary | 4% (2 / 50) |
|---|
| GHS notification summary | 4% (2 / 50) |
|---|---|
| Reported hazard statements | H302 (94%), H319 (92%), H411 (92%) |
This chemical does not meet GHS hazard criteria for 4% (2 of 50) of reports.
H302 (94%): Harmful if swallowed [Warning Acute toxicity, oral]
trans-Stilbene · CAS 103-30-0 · C14H12. UNII 3FA7NW80A0. Boiling Point: 583 to 585 °F at 760 mmHg (NTP, 1992); Boiling Point: 306-307 °C @ 760 mm Hg; Melting Point: 255 to 257 °F (NTP, 1992).
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: trans-Stilbene