4-甲基苯甲醇（CAS 31831-37-5）：分子式 C8H10O、分子量 122.16。
| CAS号 | 31831-37-5 |
|---|---|
| 分子式 | C8H10O |
| 分子量 | 122.16 |
| 熔点 | 138 to 142 °F (NTP, 1992) |
| 沸点 | 423 °F at 760 mmHg (NTP, 1992) |
| LogP | 1.6 |
| 应用领域 | Uses: A pulmonary metabolite of para-xylene. [ChemIDplus] Used in fragrances、flavoring、and as a laboratory reagent、[HSDB]、Perfumery、flavoring dyes、laboratory reagent.、It is used mainly in fragrances... .、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: p-Tolyl alcohol is commercially prepared by reducing p-tolyl aldehyde.、General Manufacturing Information: Benzenemethanol、4-methyl-: ACTIVE |
登记用途：Uses: A pulmonary metabolite of para-xylene. [ChemIDplus] Used in fragrances、flavoring、and as a laboratory reagent、[HSDB]、Perfumery、flavoring dyes、laboratory reagent.、It is used mainly in fragrances... .、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: p-Tolyl alcohol is commercially prepared by reducing p-tolyl aldehyde.、General Manufacturing Information: Benzenemethanol、4-methyl-: ACTIVE。
4-甲基苯甲醇 是一种化工化合物，登记 CAS 号为 31831-37-5，分子式 C8H10O（分子量 122.16）。
登记 CAS 号：31831-37-5
其分子式 C8H10O 由 8 个碳、10 个氢、1 个氧 组成。
别名/同义词：4-甲基苯甲醇 · 4-Methylbenzyl alcohol
4-甲基苯甲醇 的 CAS 登记号为 31831-37-5。
分子式 C8H10O，分子量 122.16。
别名/同义词：4-甲基苯甲醇、4-Methylbenzyl alcohol。
登记用途：Uses: A pulmonary metabolite of para-xylene. [ChemIDplus] Used in fragrances、flavoring、and as a laboratory reagent、[HSDB]、Perfumery、flavoring dyes、laboratory reagent.、It is used mainly in fragrances... .、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: p-Tolyl alcohol is commercially prepared by reducing p-tolyl aldehyde.、General Manufacturing Information: Benzenemethanol、4-methyl-: ACTIVE。
4-甲基苯甲醇（CAS 31831-37-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 31831-37-5 |
|---|---|
| PubChem CID | 11505 |
| Molecular formula | C8H10O |
| IUPAC name | (4-methylphenyl)methanol |
| UNII (FDA) | EXZ915A627 |
| FEMA number | 4624 |
| JECFA number | 2065 |
| Molecular Weight | 122.16 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 122.073164938 |
| Monoisotopic Mass | 122.073164938 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 9 |
| Boiling Point | 423 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 217 °C |
| Boiling Point | 217.00 to 218.00 °C. @ 760.00 mm Hg |
| Melting Point | 138 to 142 °F (NTP, 1992) |
| Melting Point | 61.5 °C |
| Melting Point | 61 - 62 °C |
| Solubility | 1 to 10 mg/mL at 70.7 °F (NTP, 1992) |
| Solubility | In water, 0.063 M (7,710 mg/L) at 25 °C |
| Solubility | 7710 mg/L @ 25 °C (exp) |
| Density | 0.978 g/cu cm at 22 °C |
4-Methylbenzyl alcohol; 589-18-4; (4-Methylphenyl)methanol; p-Tolylcarbinol; P-METHYLBENZYL ALCOHOL; Benzenemethanol, 4-methyl-; 4-Tolylcarbinol; 4-(Hydroxymethyl)toluene; p-Toluyl alcohol; 4-methylbenzenemethanol; alpha-Hydroxy-p-xylene; Benzyl alcohol, p-methyl-; p-Methylbenzylalcohol; 4-Methyl-benzenemethanol; 4-Methyl benzenemethanol; DTXSID5025574
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Floral No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73/108 |
|---|
| Reported hazard statements | H315 (16.4%), H319 (100%), H335 (16%) |
|---|
H315 (16.4%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Methylbenzyl alcohol · CAS 31831-37-5 · C8H10O. UNII EXZ915A627. Boiling Point: 423 °F at 760 mmHg (NTP, 1992); Boiling Point: 217 °C; Boiling Point: 217.00 to 218.00 °C. @ 760.00 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4-Methylbenzyl alcohol