2973-75-3

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2973-75-3 Structure

Identification	More
[Name] 2,3-DIBROMO-4-HYDROXY-5-METHOXYBENZALDEHYDE
[CAS] 2973-75-3
[Synonyms] 2,3-DIBROMO-4-HYDROXY-5-METHOXYBENZALDEHYDE 5,6-DIBROMOVANILLIN AKOS B004173 5,6-Dibromovanilline 2,3-Dibromovanillin.
[Molecular Formula] C8H6Br2O3
[MDL Number] MFCD00016978
[Molecular Weight] 309.94
[MOL File] 2973-75-3.mol

Chemical Properties	Back Directory
[Melting point ] 212-215 °C
[density ] 1.9544 (rough estimate)
[refractive index ] 1.4947 (estimate)
[Sensitive ] Air Sensitive
[BRN ] 1968576
[CAS DataBase Reference] 2973-75-3(CAS DataBase Reference)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Hazard Codes ] Xi
[Risk Statements ] R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ] S37/39:Wear suitable gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .

Raw materials And Preparation Products	Back Directory
[Raw materials] Acetic acid-->Government regulation-->Iodine-->Vanillin

Well-known Reagent Company Product Information	Back Directory
[Alfa Aesar] 2,3-Dibromo-4-hydroxy-5-methoxybenzaldehyde, 98%(2973-75-3)

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2973-75-3

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