邻苯二甲酸二异辛酯（CAS 27554-26-3）：分子式 C24H38O4、分子量 390.6。
| CAS号 | 27554-26-3 |
|---|---|
| 分子式 | C24H38O4 |
| 分子量 | 390.6 |
| 熔点 | -45 °C |
| 沸点 | 1288 °F at 760 mmHg (USCG, 1999) |
| LogP | 8.5 |
| 应用领域 | ITS USE AS AN 添加剂 IN PLASTICS WHICH WILL COME INTO CONTACT WITH 食品 IS PERMITTED IN ITALY AND UNITED STATES |
登记用途：ITS USE AS AN 添加剂 IN PLASTICS WHICH WILL COME INTO CONTACT WITH 食品 IS PERMITTED IN ITALY AND UNITED STATES。
邻苯二甲酸二异辛酯 是一种化工化合物，登记 CAS 号为 27554-26-3，分子式 C24H38O4（分子量 390.6）。
登记 CAS 号：27554-26-3
其分子式 C24H38O4 由 24 个碳、38 个氢、4 个氧 组成。
别名/同义词：邻苯二甲酸二异辛酯 · diisooctyl phthalate
邻苯二甲酸二异辛酯 的 CAS 登记号为 27554-26-3。
分子式 C24H38O4，分子量 390.6。
别名/同义词：邻苯二甲酸二异辛酯、diisooctyl phthalate。
登记用途：ITS USE AS AN 添加剂 IN PLASTICS WHICH WILL COME INTO CONTACT WITH 食品 IS PERMITTED IN ITALY AND UNITED STATES。
邻苯二甲酸二异辛酯（CAS 27554-26-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 27554-26-3 |
|---|---|
| PubChem CID | 33934 |
| Molecular formula | C24H38O4 |
| IUPAC name | bis(6-methylheptyl) benzene-1,2-dicarboxylate |
| UNII (FDA) | 6A121LGB40 |
| Molecular Weight | 390.6 |
|---|---|
| XLogP3 | 8.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 16 |
| Exact Mass | 390.27700969 |
| Monoisotopic Mass | 390.27700969 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 28 |
| Boiling Point | 1288 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 370 °C |
| Melting Point | -45 °C |
| Flash Point | 450 °F (USCG, 1999) |
| Flash Point | 450 °F (232 °C) (Closed cup) |
| Flash Point | 227 °C c.c. |
| Solubility | In water, 9.0X10-2 mg/L at 25 °C |
| Density | 0.980-0.983 at 20 °C/20 °C |
| Vapor Density | 13.5 (Air = 1) |
| Vapor Pressure | 0.0000055 [mmHg] |
Diisooctyl phthalate; 27554-26-3; Isooctyl phthalate; Diop; bis(6-methylheptyl) benzene-1,2-dicarboxylate; Di-iso-octyl phthalate; Hexaplas M/O; Corflex 880; Phthalic acid, diisooctyl ester; Flexol Plasticizer DIOP; Diisooctyl 1,2-benzenedicarboxylate; 1,2-Benzenedicarboxylic acid, diisooctyl ester; Phthalic acid, bis(6-methylheptyl)ester; AI3-27697-X (USDA); HEXAPLAS DIOP; JAYFLEX DIOP
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 0.8% (1 / 124) |
| GHS notification summary | 0.8% (1 / 124) |
|---|---|
| Reported hazard statements | H360 (84.7%), H413 (98.4%) |
H360FD: May damage fertility; May damage the unborn child [Danger Reproductive toxicity]
P203, P280, P318, P405, and P501 (click each P-code to see the statement)
diisooctyl phthalate · CAS 27554-26-3 · C24H38O4. UNII 6A121LGB40. Boiling Point: 1288 °F at 760 mmHg (USCG, 1999); Boiling Point: 370 °C; Melting Point: -45 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: diisooctyl phthalate