对氯间二甲酚 (PCMX)(CAS 88-04-0):分子式 C8H9ClO、分子量 156.61。
| CAS号 | 88-04-0 |
|---|---|
| 分子式 | C8H9ClO |
| 分子量 | 156.61 |
| 熔点 | 115.5 °C |
| 沸点 | 246 |
| LogP | log Kow = 3.27 |
对氯间二甲酚 (PCMX) 是一种化工化合物,登记 CAS 号为 88-04-0,分子式 C8H9ClO(分子量 156.61)。
登记 CAS 号:88-04-0
其分子式 C8H9ClO 由 8 个碳、9 个氢、1 个氯、1 个氧 组成。
别名/同义词:对氯间二甲酚 (PCMX) · PARA CHLORO META XYLENOL (PCMX)
对氯间二甲酚 (PCMX) 的 CAS 登记号为 88-04-0。
分子式 C8H9ClO,分子量 156.61。
别名/同义词:对氯间二甲酚 (PCMX)、PARA CHLORO META XYLENOL (PCMX)。
对氯间二甲酚 (PCMX)(CAS 88-04-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 88-04-0 |
|---|---|
| PubChem CID | 2723 |
| Molecular formula | C8H9ClO |
| IUPAC name | 4-chloro-3,5-dimethylphenol |
| UNII (FDA) | 0F32U78V2Q |
| Molecular Weight | 156.61 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 156.0341926 |
| Monoisotopic Mass | 156.0341926 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 10 |
| Boiling Point | 246 |
|---|---|
| Boiling Point | 246 °C |
| Melting Point | 115.5 °C |
| Solubility | 0.03 |
| Solubility | In water, 2.5X10+2 mg/L at 20 °C |
| Density | 0.89 g/ml at 20 °C |
| Vapor Pressure | 0.0018 [mmHg] |
| LogP | log Kow = 3.27 |
| LogP | 3.27 |
| Dissociation Constants | pka = 9.7 |
4-Chloro-3,5-dimethylphenol; chloroxylenol; 88-04-0; PCMX; 4-Chloro-3,5-xylenol; Benzytol; p-Chloro-m-xylenol; Ottasept; parachlorometaxylenol; 2-Chloro-m-xylenol; 4-Chloro-m-xylenol; Desson; Espadol; Chloro-xylenol; Ottasept Extra; Phenol, 4-chloro-3,5-dimethyl-
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Chloroxylenol) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Preservative |
|---|---|
| GHS notification summary | 1.1% (11 / 1041) |
| GHS notification summary | 1.1% (11 / 1041) |
|---|---|
| Reported hazard statements | H302, H315, H317, H319 |
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H315: Causes skin irritation [Warning Skin corrosion/irritation]
PARA CHLORO META XYLENOL (PCMX) · CAS 88-04-0 · C8H9ClO. UNII 0F32U78V2Q. Boiling Point: 246; Boiling Point: 246 °C; Melting Point: 115.5 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: PARA CHLORO META XYLENOL (PCMX)