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CAS:100-83-4
Formule moléculaire:C7H6O2
Poids Moléculaire:122.12
EINECS:202-892-9
Synonymes:2-HYDROXY-BENZENECARBONAL; M-HYDROXYBENZYALDEHYDE; m-HYDROXYBENZALDEHYDE pure; 3 – Hydroxy-Benzyl Aldéhyde; HYDROXYBENZALDEHYDE, 3-(RG); 3-Hydroxybenzaldehyde, De 98,5%; 3-Hydroxybenzaldehyde, de 98,5% 100GR; NSC 3504; 3-HYDROXYBENZALDEHYDE POUR la SYNTHÈSE; 3-HYDROXY BENAZLDEHYDE
3-Hydroxybenzaldehyde est un gaz incolore ou jaune pâle cristalline solide. Point de fusion 103-104 ° c, point d'ébullition 240 ℃, 191 ° c (6.7 kPa). Légèrement soluble dans l'eau, soluble dans l'eau chaude, l'éthanol, l'acétone, l'éther et le benzène. Pouvez sublime, ne peut pas subir de distillation à la vapeur.
| Article | Spécification |
| Les conditions de stockage | Sous atmosphère inerte,entre 2 et 8°C |
| Densité | 1.1179 |
| Point de fusion | 100-103 °C(lit.) |
| pKa | Propriétaire de 8,98(25℃) |
| MW | 122.12 |
| Point d'ébullition | 191 °C50 mm Hg(lit.) |
3-Hydroxybenzaldehyde, comme intermédiaire, est principalement utilisé dans la fabrication de produits pharmaceutiques, de parfums et de colorants. Il peut également être utilisé comme fongicide, photographiques émulsifiant, nickelage brillant agent, etc. Les médicaments synthétisés à partir de méta-hydroxybenzaldehyde comprennent principalement les dehydroepinephrine de chlorhydrate, de l'adrénaline, de la quinine, et l'oxytétracycline.
Généralement emballés dans 25kg/drum,et aussi peut être faire de package personnalisé.
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