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5-Bromovanillin

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5-Bromovanillin Basic information

Product Name:
5-Bromovanillin
Synonyms:
  • 5-BROMO-4-HYDROXY-3-METHOXYBENZALDEHYDE
  • 5-BROMOVANILLIN
  • 3-BROMO-4-HYDROXY-5-METHOXYBENZALDEHYDE
  • AKOS BBS-00003240
  • AKOS B004161
  • OTAVA-BB BB7018801950
  • 3-bromo-4-hydroxy-5-methoxy-benzaldehyd
  • 3-bromo-4-hyroxy-5-methoxybenzaldehyde
CAS:
2973-76-4
MF:
C8H7BrO3
MW:
231.04
EINECS:
221-016-6
Product Categories:
  • Pharmaceutical intermediates
  • C8
  • Aromatic Aldehydes & Derivatives (substituted)
  • Benzaldehyde
  • Aldehydes
  • Carbonyl Compounds
Mol File:
2973-76-4.mol
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5-Bromovanillin Chemical Properties

Melting point:
164-166 °C(lit.)
Boiling point:
289.5±35.0 °C(Predicted)
Density 
1.6494 (rough estimate)
refractive index 
1.4730 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
6.26±0.23(Predicted)
color 
Light Beige to Light Brown
Sensitive 
Air & Light Sensitive
BRN 
2049761
InChIKey
KLSHZDPXXKAHIJ-UHFFFAOYSA-N
CAS DataBase Reference
2973-76-4(CAS DataBase Reference)
EPA Substance Registry System
Benzaldehyde, 3-bromo-4-hydroxy-5-methoxy- (2973-76-4)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36/37/39-22-24/25-20/21
WGK Germany 
3
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29130000

MSDS

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5-Bromovanillin Usage And Synthesis

Chemical Properties

light brown crystalline powder

Uses

5-Bromovanillin was used to enrich the metabolically stable anaerobic cultures to study dechlorination of chlorocatechols. It was also used to prepare 2, 5-dihydroxy-4-methoxy-6-bromobenzaldehyde and 5-bromovanillate.

Preparation

5-Bromovanillin is obtained by bromination of vanillin.

Synthesis Reference(s)

Synthetic Communications, 25, p. 1433, 1995 DOI: 10.1080/00397919508011755

5-Bromovanillin Preparation Products And Raw materials

Raw materials

Preparation Products

5-BromovanillinSupplier

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