三氯乙烯（CAS 79-01-6）：分子式 C2HCl3、分子量 131.38。
| CAS号 | 79-01-6 |
|---|---|
| 分子式 | C2HCl3 |
| 分子量 | 131.38 |
| 熔点 | -99 °F (NTP, 1992) |
| 沸点 | 189 °F at 760 mmHg (NTP, 1992) |
| LogP | 2.6 |
| 应用领域 | Refrigerants、清洁剂、Absorbent、实验室试剂、中间体、溶剂、Volatile organic compounds、用作household cleaner、with trichloroethane it is 用于most typewriter correction fluid. SRP: Former use |
登记用途：Refrigerants、清洁剂、Absorbent、实验室试剂、中间体、溶剂、Volatile organic compounds、用作household cleaner、with trichloroethane it is 用于most typewriter correction fluid. SRP: Former use。
三氯乙烯 是一种化工化合物，登记 CAS 号为 79-01-6，分子式 C2HCl3（分子量 131.38）。
登记 CAS 号：79-01-6
其分子式 C2HCl3 由 2 个碳、1 个氢、3 个氯 组成。
别名/同义词：三氯乙烯 · Trichloroethylene
三氯乙烯 的 CAS 登记号为 79-01-6。
分子式 C2HCl3，分子量 131.38。
别名/同义词：三氯乙烯、Trichloroethylene。
登记用途：Refrigerants、清洁剂、Absorbent、实验室试剂、中间体、溶剂、Volatile organic compounds、用作household cleaner、with trichloroethane it is 用于most typewriter correction fluid. SRP: Former use。
三氯乙烯（CAS 79-01-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 79-01-6 |
|---|---|
| PubChem CID | 6575 |
| Molecular formula | C2HCl3 |
| IUPAC name | 1,1,2-trichloroethene |
| UNII (FDA) | 290YE8AR51 |
| Molecular Weight | 131.38 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.914383 |
| Monoisotopic Mass | 129.914383 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 5 |
| Boiling Point | 189 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 87.2 °C |
| Boiling Point | 87 °C |
| Boiling Point | 189 °F |
| Boiling Point | 87.21 °C @760 [mm Hg] |
| Melting Point | -99 °F (NTP, 1992) |
| Melting Point | -84.7 °C |
| Melting Point | -84.8 °C |
| Melting Point | -86 °C |
| Melting Point | -99 °F |
TRICHLOROETHYLENE; Trichloroethene; 79-01-6; 1,1,2-Trichloroethene; Ethinyl trichloride; 1,1,2-Trichloroethylene; Ethene, trichloro-; Ethylene trichloride; Germalgene; Westrosol; Densinfluat; Narkosoid; Trethylene; Acetylene trichloride; Anamenth; Narcogen
| Regulatory & Food Contact | FDA Substance added to food: SOLVENT OR VEHICLE FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS EXTRACTION_SOLVENT: Food Additives NO ADI ALLOCATED Limited to lowest levels practicable TRS 696-JECFA 27/16 |
|---|
| Reported hazard statements | H315, H319, H336, H341, H350, H412, H317 (27.8%), H332 |
|---|
H315: Causes skin irritation [Warning Skin corrosion/irritation]
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Trichloroethylene · CAS 79-01-6 · C2HCl3. UNII 290YE8AR51. Boiling Point: 189 °F at 760 mmHg (NTP, 1992); Boiling Point: 87.2 °C; Boiling Point: 87 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Trichloroethylene