4-(Diméthylamino)benzaldéhyde, poudre cristalline ACS
Marques : MP BiomedicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
DMABA, 4-(N,N-Diméthylamino)benzaldéhyde
Soluble in alcohol (40 mg/ml - ethanol), HCl (50 mg/ml - 10% HCl), benzene, chloroform, ether; slightly soluble in water.
- UV/Visible Absorbance : λ min 369 nm; λ max 385 nm(Lit.)
- Presentation : Off-white Crystalline Powder
- Color (APHA) : ≤60 of Alcohol Solution
- Residue on ignition : ≤0.1%
- Solubility : Soluble in alcohol (40 mg/mL-ethanol), HCl (50 mg/mL-10% HCl), benzene, chloroform, ether; slightly soluble in water.
Storage: protect from light, under nitrogen.
Formule:
(CH₃)₂NC₆H₄CHO Point d'ébullition: 176,..177 °C (17 mmHg) (lit.) Point de fusion: 73,..75 °C Densité: 1,0254 g/cm³ (99.9 °C) Point éclair: >100 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00003381 Numéro CAS: 100-10-7 EINECS: 202-819-0 Indice Merck: 13,03257 |
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Résultats des tests de spécification
Identity Test | Passes |
Melting Point | 73 - 75°C |
Solubility in Alcohol | Passes |
Color (APHA) of Alcohol Solution |
<60 |
Solubility in Hydrochloric Acid |
Passes |
Color of Hydrochloric Acid Solution |
Passes |
Residue after Ignition | <0.1% |
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