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HCID 3693046作成日:2026年10月26日

4-(3-ピリジル)ベンズアルデヒド

4-(3-ピリジル)ベンズアルデヒド · 3-(4-ホルミルフェニル)ピリジン · 4-(3-ピリジニル)ベンズアルデヒド · 4-ピリジン-3-イルベンズアルデヒド · 4-(ピリジン-3-イル)ベンズアルデヒド · AKOS BAR-0413 · SALOR-INT L300101-1EA · 4-PYRID-3-YLBENZALDEHYDE

https://huagongshe.com/ja/chemical/3693046

4-(3-ピリジル)ベンズアルデヒド の分子構造式

識別子と物理属性

CAS No.127406-55-7
分子式C12H9NO
平均分子量183.21 g/mol
単同位体質量183.06841391 g/mol
SMILESO=Cc1ccc(-c2cccnc2)cc1
InChIKeyNXZUVHZZIZHEOP-UHFFFAOYSA-N
PubChem CID3693046
EC No.625-177-7
DTXSIDDTXSID70395132
現地名4-(3-ピリジル)ベンズアルデヒド

化学・物理的性質

XLogP1.9
極性表面積30
水素結合供与体数0
水素結合受容体数2
回転可能結合数2
重原子数14
形式電荷0
複雑度185
融点52-57 °C
沸点350.6±25.0 °C(Predicted)
密度1.147±0.06 g/cm3(Predicted)
貯蔵条件Keep in dark place,Sealed in dry,Room Temperature
外観・状態powder to crystal
pKa(酸解離定数)4.47±0.10(Predicted)
色White to Yellow to Orange
InChI1S/C12H9NO/c14-9-10-3-5-11(6-4-10)12-2-1-7-13-8-12/h1-9H
InChIKeyNXZUVHZZIZHEOP-UHFFFAOYSA-N
SMILES[H]C(=O)c1ccc(cc1)-c2cccnc2
CAS データベース127406-55-7(CAS DataBase Reference)

安全性と法規制

GHS 分類WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)Eye Irrit. 2 (100%)STOT SE 3 (97.8%)
水環境危害等級(WGK)3
税関コード29333990
危険文句(R)36/37/38-22
危険表示Xi,Xn
安全措置(S)26-36/37/39-22
危険等級IRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
貯蔵分類11 - Combustible Solids