二苄醚（CAS 103-50-4）：分子式 C14H14O、分子量 198.26。
| CAS号 | 103-50-4 |
|---|---|
| 分子式 | C14H14O |
| 分子量 | 198.26 |
| 熔点 | 38.3 °F (NTP, 1992) |
| 沸点 | 295.00 to 298.00 °C. @ 760.00 mm Hg |
| LogP | 3.3 |
二苄醚 是一种化工化合物，登记 CAS 号为 103-50-4，分子式 C14H14O（分子量 198.26）。
登记 CAS 号：103-50-4
其分子式 C14H14O 由 14 个碳、14 个氢、1 个氧 组成。
别名/同义词：二苄醚 · Benzyl Ether · Dibenzyl ether
二苄醚 的 CAS 登记号为 103-50-4。
分子式 C14H14O，分子量 198.26。
别名/同义词：二苄醚、Benzyl Ether、Dibenzyl ether。
二苄醚（CAS 103-50-4）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 103-50-4 |
|---|---|
| PubChem CID | 7657 |
| Molecular formula | C14H14O |
| Molecular weight | 198.10 g/mol |
| IUPAC name | phenylmethoxymethylbenzene |
| InChIKey | MHDVGSVTJDSBDK-UHFFFAOYSA-N |
| UNII (FDA) | 2O6CNO27RJ |
| ChEBI ID | CHEBI:87411 |
| FEMA number | 2371 |
| JECFA number | 1256 |
| Molecular Weight | 198.26 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 198.104465066 |
| Monoisotopic Mass | 198.104465066 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 15 |
| Boiling Point | 295.00 to 298.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 295-298 °C |
| Melting Point | 38.3 °F (NTP, 1992) |
| Melting Point | 3.6 °C |
| Melting Point | 3 - 4 °C |
| Flash Point | 275 °F (NTP, 1992) |
| Flash Point | 135 °C |
| Flash Point | 275 DEG (135 °C) (CLOSED CUP) |
| Solubility | 0.04 mg/mL at 35 °C |
| Density | 0.99735 AT 25 °C/4 °C |
DIBENZYL ETHER; Benzyl ether; 103-50-4; Benzyl oxide; Dibenzylether; Plastikator BA; BA (plasticizer); Plasticator BA; Ether, dibenzyl; FEMA No. 2371; FEMA Number 2371; 1,1-(Oxybis(methylene))bisbenzene; DTXSID5025819; Benzene, 1,1'-(oxybis(methylene))bis-; Benzene, 1,1'-[oxybis(methylene)]bis-; Benzene, 1,1'-oxybis(methylene-
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit 1,1'-(OXYBIS(METHYLENE))BIS-BENZENE |
|---|---|
| GHS notification summary | 0.1% (3 / 2222) |
| GHS notification summary | 0.1% (3 / 2222) |
|---|---|
| Reported hazard statements | H317 (65.6%), H319 (21.6%), H400 (68.5%), H410 (68.5%), H411 (11.7%), H315 (100%), H335 (100%), H413 (100%) |
This chemical does not meet GHS hazard criteria for 0.1% (3 of 2222) of reports.
H317 (65.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Dibenzyl ether is identified by CAS 103-50-4, molecular formula C14H14O and molecular weight 198.10 g/mol. UNII 2O6CNO27RJ; ChEBI 87411; InChIKey MHDVGSVTJDSBDK-UHFFFAOYSA-N. Boiling Point: 295.00 to 298.00 °C. @ 760.00 mm Hg; Boiling Point: 295-298 °C; Melting Point: 38.3 °F (NTP, 1992).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Benzyl Ether