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2973-59-3

  • Product Name2-Bromoisovanillin
  • Molecular FormulaC8H7BrO3
  • Molecular Weight231.046
  • Purity99%
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Product Details

Quick Details

  • CasNo： 2973-59-3
  • Molecular Formula： C8H7BrO3
  • Purity： 99%

Factory Supply Buy Quality 2-Bromoisovanillin 2973-59-3 with Low Price

  • Molecular Formula:C8H7BrO3
  • Molecular Weight:231.046
  • Vapor Pressure:0.000166mmHg at 25°C 
  • Melting Point:98-100 ºC 
  • Refractive Index:1.622 
  • Boiling Point:320.8 ºC at 760 mmHg 
  • PKA:8.69±0.23(Predicted) 
  • Flash Point:147.8 ºC 
  • PSA：46.53000 
  • Density:1.653 g/cm3 
  • LogP:1.97580 

2-Bromoisovanillin(Cas 2973-59-3) Usage

Chemical Properties

White to off-white crystalline powder

Uses

2-Bromo-5-hydroxy-4-methoxybenzaldehyde was used in the synthesis of 4-bromo-2-methoxy-5-(2-methoxyethenyl)phenol.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 26, p. 3113, 1978 DOI: 10.1248/cpb.26.3113

Consumer Uses

ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

InChI:InChI=1/C8H7BrO3/c1-12-8-3-6(9)5(4-10)2-7(8)11/h2-4,11H,1H3

2973-59-3 Relevant articles

Exploring the formation and recognition of an important G-quadruplex in a HIF1α promoter and its transcriptional inhibition by a benzo[c]phenanthridine derivative

Chen, Han,Long, Haitao,Cui, Xiaojie,Zhou, Jiang,Xu, Ming,Yuan, Gu

, p. 2583 - 2591 (2014)

Four putative G-quadruplex sequences (PG...

Biomimetic synthesis of galantamine: Via laccase/TEMPO mediated oxidative coupling

Baratto, Maria Camilla,Bizzarri, Bruno Mattia,Botta, Lorenzo,Pogni, Rebecca,Saladino, Raffaele,Zippilli, Claudio

, p. 10897 - 10903 (2020/03/27)

Laccase-mediated intramolecular oxidativ...

Single-Step Dual Functionalization: One-Pot Bromination-Cross-Dehydrogenative Esterification of Hydroxy Benzaldehydes with CCl 3 Br - A Comparison with Selectfluor

Talukdar, Ranadeep

supporting information, p. 1713 - 1718 (2019/08/28)

Bromination of phenolic compounds withou...

PRODRUGS OF KALLIKREIN INHIBITORS

-

Page/Page column 63, (2018/05/24)

Disclosed are compounds of formula I, II...

Synthesis of 5 - methoxy - 4 - hydroxy - 2 - boric acid aldehyde group benzenefrequency alcohol ester (by machine translation)

-

Paragraph 0052; 0053; 0054; 0055, (2017/08/29)

The invention provides a method for synt...

2973-59-3 Process route

N-(p-hydroxyphenylethyl)-N-(6-bromo-3-hydroxy-4-methoxybenzyl)amine
179107-93-8

N-(p-hydroxyphenylethyl)-N-(6-bromo-3-hydroxy-4-methoxybenzyl)amine

tyrosamine
51-67-2

tyrosamine

2-bromoisovanillin
2973-59-3

2-bromoisovanillin

C<sub>16</sub>H<sub>16</sub>BrNO<sub>3</sub>

C16H16BrNO3

Conditions
Conditions Yield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; laccase from Trametes versicolor; In 1,4-dioxane; at 25 ℃; for 3h; pH=4.5;
8%
37%
33%
6-bromo-3,4-methylenedioxybenzaldehyde
15930-53-7

6-bromo-3,4-methylenedioxybenzaldehyde

2-bromoisovanillin
2973-59-3

2-bromoisovanillin

Conditions
Conditions Yield
With potassium tert-butylate; In methanol; dimethyl sulfoxide; at 50 ℃; for 0.5h;
83%
With potassium tert-butylate; In methanol; dimethyl sulfoxide; at 50 ℃; for 1.45h; Large scale;
40.7%
With sodium methylate; In methanol; dimethyl sulfoxide; at 150 ℃;
 
With sodium methylate; In dimethyl sulfoxide; Ambient temperature;
 

2973-59-3 Upstream products

  • 621-59-0
    621-59-0

    isovanillin

  • 5392-10-9
    5392-10-9

    2-bromo-4,5-dimethoxybenzaldehyde

  • 67-56-1
    67-56-1

    methanol

  • 15930-53-7
    15930-53-7

    6-bromo-3,4-methylenedioxybenzaldehyde

2973-59-3 Downstream products

  • 80832-63-9
    80832-63-9

    3-hydroxy-4,6-dimethoxybenzaldehyde

  • 6451-86-1
    6451-86-1

    5-benzyloxy-2-bromo-4-methoxybenzaldehyde

  • 5392-10-9
    5392-10-9

    2-bromo-4,5-dimethoxybenzaldehyde

  • 69048-79-9
    69048-79-9

    4-bromo-5-formyl-2-methoxyphenyl acetate

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