三氟化苯（CAS 98-08-8）：分子式 C7H5F3、分子量 146.11。
| CAS号 | 98-08-8 |
|---|---|
| 分子式 | C7H5F3 |
| 分子量 | 146.11 |
| 熔点 | -20.4 °F (NTP, 1992) |
| 沸点 | 208 to 210 °F at 760 mmHg (NTP, 1992) |
| LogP | 3 |
| 应用领域 | Uses: Used in organic synthesis、dielectric fluids、solvents、and vulcanizing agents、[HSDB]、IN MANUFACTURE OF SUBSTITUTED BENZOTRIFLUORIDES、CHEM INT FOR LAMPREYCIDE、3-HYDROXY-6-NITROBENZOFLUORIDE、AGENT IN DIELECTRIC FLUIDS、CHEM INT FOR DYES、PHARMACEUTICALS、COMPD USED IN HIGH POLYMER CHEMISTRY & INT IN OTHER MISC APPLICATIONS、SOLVENT、VULCANIZING AGENT、INSECTICIDES、Methods of Manufacturing: PREPARED BY ACTION OF HYDROGEN FLUORIDE ON BENZOTRICHLORIDE、...BY ACTION OF ANTIMONY TRIFLUORIDE ON BENZOTRICHLORIDE、U.S. Production: (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1974) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1972) 5.36X10+7 GRAMS (PRINCPL CUSTMS DISTS)、(1975) 2.8X10+8 GRAMS (PRINCPL CUSTMS DISTS)、General Manufacturing Information: Benzene、(trifluoromethyl)-: ACTIVE |
登记用途：Uses: Used in organic synthesis、dielectric fluids、solvents、and vulcanizing agents、[HSDB]、IN MANUFACTURE OF SUBSTITUTED BENZOTRIFLUORIDES、CHEM INT FOR LAMPREYCIDE、3-HYDROXY-6-NITROBENZOFLUORIDE、AGENT IN DIELECTRIC FLUIDS、CHEM INT FOR DYES、PHARMACEUTICALS、COMPD USED IN HIGH POLYMER CHEMISTRY & INT IN OTHER MISC APPLICATIONS、SOLVENT、VULCANIZING AGENT、INSECTICIDES、Methods of Manufacturing: PREPARED BY ACTION OF HYDROGEN FLUORIDE ON BENZOTRICHLORIDE、...BY ACTION OF ANTIMONY TRIFLUORIDE ON BENZOTRICHLORIDE、U.S. Production: (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1974) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1972) 5.36X10+7 GRAMS (PRINCPL CUSTMS DISTS)、(1975) 2.8X10+8 GRAMS (PRINCPL CUSTMS DISTS)、General Manufacturing Information: Benzene、(trifluoromethyl)-: ACTIVE。
三氟化苯 是一种化工化合物，登记 CAS 号为 98-08-8，分子式 C7H5F3（分子量 146.11）。
登记 CAS 号：98-08-8
其分子式 C7H5F3 由 7 个碳、5 个氢、3 个氟 组成。
别名/同义词：三氟化苯 · Benzotrifluoride
三氟化苯 的 CAS 登记号为 98-08-8。
分子式 C7H5F3，分子量 146.11。
别名/同义词：三氟化苯、Benzotrifluoride。
登记用途：Uses: Used in organic synthesis、dielectric fluids、solvents、and vulcanizing agents、[HSDB]、IN MANUFACTURE OF SUBSTITUTED BENZOTRIFLUORIDES、CHEM INT FOR LAMPREYCIDE、3-HYDROXY-6-NITROBENZOFLUORIDE、AGENT IN DIELECTRIC FLUIDS、CHEM INT FOR DYES、PHARMACEUTICALS、COMPD USED IN HIGH POLYMER CHEMISTRY & INT IN OTHER MISC APPLICATIONS、SOLVENT、VULCANIZING AGENT、INSECTICIDES、Methods of Manufacturing: PREPARED BY ACTION OF HYDROGEN FLUORIDE ON BENZOTRICHLORIDE、...BY ACTION OF ANTIMONY TRIFLUORIDE ON BENZOTRICHLORIDE、U.S. Production: (1972) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1974) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1972) 5.36X10+7 GRAMS (PRINCPL CUSTMS DISTS)、(1975) 2.8X10+8 GRAMS (PRINCPL CUSTMS DISTS)、General Manufacturing Information: Benzene、(trifluoromethyl)-: ACTIVE。
三氟化苯（CAS 98-08-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 98-08-8 |
|---|---|
| PubChem CID | 7368 |
| Molecular formula | C7H5F3 |
| IUPAC name | trifluoromethylbenzene |
| UNII (FDA) | 49R6421K89 |
| Molecular Weight | 146.11 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 146.03433465 |
| Monoisotopic Mass | 146.03433465 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 10 |
| Boiling Point | 208 to 210 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 103.46 °C |
| Boiling Point | 102.1 °C @760 [mm Hg] |
| Melting Point | -20.4 °F (NTP, 1992) |
| Melting Point | -29.05 °C |
| Melting Point | -28.95 °C |
| Flash Point | 54 °F (NTP, 1992) |
| Flash Point | 54 °F (12 °C) (CLOSED CUP) |
| Density | 1.1886 @ 20 °C |
| Density | 1.189 @ 20°C |
BENZOTRIFLUORIDE; 98-08-8; (Trifluoromethyl)benzene; Trifluoromethylbenzene; Phenylfluoroform; Benzene, (trifluoromethyl)-; Benzylidyne fluoride; Benzenyl fluoride; USAF MA-16; Toluene trifluoride; omega-Trifluorotoluene; UN2338; DTXSID2024589; Toluene, alpha,alpha,alpha-trifluoro-; NSC-8038; DTXCID404589
| Reported hazard statements | H225, H411, H401, H332 |
|---|
H225: Highly Flammable liquid and vapor [Danger Flammable liquids]
H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Benzotrifluoride · CAS 98-08-8 · C7H5F3. UNII 49R6421K89. Boiling Point: 208 to 210 °F at 760 mmHg (NTP, 1992); Boiling Point: 103.46 °C; Boiling Point: 102.1 °C @760 [mm Hg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Benzotrifluoride