盐酸吡哆醛（CAS 65-22-5）：分子式 C8H9NO3.ClH、分子量 203.62。
| CAS号 | 65-22-5 |
|---|---|
| 分子式 | C8H9NO3.ClH |
| 分子量 | 203.62 |
| 应用领域 | General Manufacturing Information: 4-Pyridinecarboxaldehyde、3-hydroxy-5-(hydroxymethyl)-2-methyl-、hydrochloride (1:1): ACTIVE |
登记用途：General Manufacturing Information: 4-Pyridinecarboxaldehyde、3-hydroxy-5-(hydroxymethyl)-2-methyl-、hydrochloride (1:1): ACTIVE。
盐酸吡哆醛 是一种化工化合物，登记 CAS 号为 65-22-5，分子式 C8H9NO3.ClH（分子量 203.62）。
登记 CAS 号：65-22-5
其分子式 C8H9NO3.ClH 由 8 个碳、10 个氢、1 个氮、3 个氧、1 个氯 组成。
别名/同义词：盐酸吡哆醛 · Pyridoxal hydrochloride
盐酸吡哆醛 的 CAS 登记号为 65-22-5。
分子式 C8H9NO3.ClH，分子量 203.62。
别名/同义词：盐酸吡哆醛、Pyridoxal hydrochloride。
登记用途：General Manufacturing Information: 4-Pyridinecarboxaldehyde、3-hydroxy-5-(hydroxymethyl)-2-methyl-、hydrochloride (1:1): ACTIVE。
盐酸吡哆醛（CAS 65-22-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 65-22-5 |
|---|---|
| PubChem CID | 6171 |
| Molecular formula | C8H9NO3.ClH |
| IUPAC name | 3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carbaldehyde;hydrochloride |
| UNII (FDA) | 1416KF0QBC |
| Molecular Weight | 203.62 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 203.0349209 |
| Monoisotopic Mass | 203.0349209 |
| Topological Polar Surface Area | 70.4 |
| Heavy Atom Count | 13 |
| Vapor Pressure | 0.00000046 [mmHg] |
|---|
PYRIDOXAL HYDROCHLORIDE; 65-22-5; Pyridoxal HCl; Pyridoxal, hydrochloride; 2-Methyl-3-hydroxy-4-formyl-5-hydroxymethylpyridine hydrochloride; EINECS 200-602-5; 1416KF0QBC; 3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde, hydrochloride; 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde hydrochloride; NSC-19613; 3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carbaldehyde hydrochloride; 4-Pyridinecarboxaldehyde, 3-hydroxy-5-(hydroxymethyl)-2-methyl-, hydrochloride (1:1); CHEBI:131529; PYRIDOXAL HYDROCHLORIDE [MI]; PYRIDOXAL HYDROCHLORIDE [WHO-DD]; 4-Pyridinecarboxaldehyde, 3-hydroxy-5-(hydroxymethyl)-2-methyl-, hydrochloride
| GHS notification summary | 11.1% (1 / 9) |
|---|
| GHS notification summary | 11.1% (1 / 9) |
|---|---|
| Reported hazard statements | H302 (66.7%), H315 (33.3%), H319 (33.3%), H335 (33.3%) |
This chemical does not meet GHS hazard criteria for 11.1% (1 of 9) of reports.
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
Pyridoxal hydrochloride · CAS 65-22-5 · C8H9NO3.ClH. UNII 1416KF0QBC. Vapor Pressure: 0.00000046 [mmHg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Pyridoxal hydrochloride