ChemicalBook > CAS DataBase List > 2-Bromo-6-nitrobenzaldehyde

2-Bromo-6-nitrobenzaldehyde

Product Name
2-Bromo-6-nitrobenzaldehyde
CAS No.
20357-21-5
Chemical Name
2-Bromo-6-nitrobenzaldehyde
Synonyms
100117;2-Bromo-6-nitrobenzaldehyde;3-Amino-5-chloroacetophenone;Benzaldehyde, 2-broMo-6-nitro-;2-Bromo-6-nitrobenzaldehyde 98%;2-Bromo-6-Nitrobenzaldehyde,>98%
CBNumber
CB6947004
Molecular Formula
C7H4BrNO3
Formula Weight
230.02
MOL File
20357-21-5.mol
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2-Bromo-6-nitrobenzaldehyde Property

Melting point:
86-87°C
Boiling point:
320.8±27.0 °C(Predicted)
Density 
1.781
refractive index 
1.653
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
solid
color 
Yellow
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Safety

HS Code 
2913000090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
B694745
Product name
2-Bromo-6-nitrobenzaldehyde
Packaging
1g
Price
$145
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB05063
Product name
2-Bromo-6-nitrobenzaldehyde
Packaging
2g
Price
$320
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB05063
Product name
2-Bromo-6-nitrobenzaldehyde
Packaging
1g
Price
$220
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0036769
Product name
2-BROMO-6-NITROBENZALDEHYDE
Purity
95.00%
Packaging
1G
Price
$240.45
Updated
2021/12/16
Matrix Scientific
Product number
071169
Product name
2-Bromo-6-nitrobenzaldehyde
Purity
97%
Packaging
5g
Price
$272
Updated
2021/12/16
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2-Bromo-6-nitrobenzaldehyde Chemical Properties,Usage,Production

Uses

2-Bromo-6-nitrobenzaldehyde is mainly used as an intermediate in organic synthesis, especially in the production of drugs and dyes.

Synthesis

N-Bromosuccinimide (NBS) (1.48 g, 8.32 mmol) was added to a solution of 2-Nitrobenzaldehyde (1.01 g, 6.71 mmol) in H2SO4 (concentrated 5.0 mL). The resulting mixture was stirred at ambient temperature (3 h). The reaction was quenched with ice and extracted with ethyl acetate (320mL). The combined organic phases were washed with saturated NaCl (aqueous, 30 mL), dried (MgSO4), and filtered through a silica gel plug, and the solvents were evaporated under reduced pressure. The resulting brown oil was purified by column chromatography (hexanes=EtOAc, 8:2) to afford 2-Bromo-6-nitrobenzaldehyde.

2-Bromo-6-nitrobenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Bromo-6-nitrobenzaldehyde Suppliers

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View Lastest Price from 2-Bromo-6-nitrobenzaldehyde manufacturers

Henan Bao Enluo International TradeCo.，LTD
Product
2-Bromo-6-nitrobenzaldehyde 20357-21-5
Price
US $10.00/kg
Min. Order
1kg
Purity
99.99%
Supply Ability
50000tons
Release date
2023-08-15
Career Henan Chemical Co
Product
2-Bromo-6-nitrobenzaldehyde 20357-21-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-07-12

20357-21-5, 2-Bromo-6-nitrobenzaldehyde Related Search:

FERROUS SULFATE 2-Bromo-4-nitrobenzaldehyde 3-BROMO-5-NITROBENZALDEHYDE 1-BROMO-2-NITROBENZALDEHYDE-D4 3-BROMO-4-NITROBENZALDEHYDE 3-bromo-2-nitrobenzaldehyde 4-BROMO-2-NITROBENZALDEHYDE 1-BROMO-4-NITROBENZALDEHYDE-D4 4-bromo-3-nitrobenzaldehyde [4-(2-bromo-4-methylanilino)-6-morpholin-4-yl-1,3,5-triazin-2-yl]hydrazone 4-bromo-3-nitrobenzaldehyde [4-(benzylamino)-6-(dimethylamino)-1,3,5-triazin-2-yl]hydrazone 4-Bromo-2-nitrobenzaldehyde oxime 2-bromo-5-nitrobenzaldehyde 3-Bromo-2-formylaniline 2-BROMO-4,6-DINITROBENZOIC ACID 2-Bromo-6-nitrobenzaldehyde

  • 2-Bromo-6-nitrobenzaldehyde
  • Benzaldehyde, 2-broMo-6-nitro-
  • 100117
  • 2-Bromo-6-nitrobenzaldehyde 98%
  • 2-Bromo-6-Nitrobenzaldehyde,>98%
  • 3-Amino-5-chloroacetophenone
  • 20357-21-5
  • 20357-20-5
  • Benzaldehyde