ChemicalBook > CAS DataBase List > 2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE

2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE

Product Name
2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE
CAS No.
1835-02-5
Chemical Name
2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE
Synonyms
NSC 112833;AKOS 90592;AKOS BBS-00003864;2-BroMoacetoveratrone;3,4-DiMethoxyphenacyl BroMide;2-BroMo-3',4'-diMethoxyacetophenone;3',4'-DiMethoxy-2-broMoacetophenone;2-Bromo-3’,4’-dimethoxyacetophenone;2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE;1-(3,4-diMethoxyphenyl)-2-broMoethanone
CBNumber
CB8366861
Molecular Formula
C10H11BrO3
Formula Weight
259.1
MOL File
1835-02-5.mol
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2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE Property

Melting point:
81-83°C
Boiling point:
326.5±27.0 °C(Predicted)
Density 
1.422±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Dichloromethane, Ether, Methanol
form 
Solid
color 
Off-White to Light Grey
InChI
InChI=1S/C10H11BrO3/c1-13-9-4-3-7(8(12)6-11)5-10(9)14-2/h3-5H,6H2,1-2H3
InChIKey
NUAIPKMBWNVQIM-UHFFFAOYSA-N
SMILES
C(=O)(C1=CC=C(OC)C(OC)=C1)CBr
CAS DataBase Reference
1835-02-5(CAS DataBase Reference)
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Safety

RIDADR 
UN1759
HazardClass 
IRRITANT
HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC
Product number
B684075
Product name
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
Packaging
500mg
Price
$75
Updated
2021/12/16
TRC
Product number
B684075
Product name
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
Packaging
2g
Price
$225
Updated
2021/12/16
Matrix Scientific
Product number
033699
Product name
2-Bromo-1-(3,4-dimethoxy-phenyl)-ethanone
Purity
90%
Packaging
1g
Price
$235
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB19038
Product name
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
Packaging
25g
Price
$300
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB19038
Product name
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
Packaging
5G
Price
$100
Updated
2021/12/16
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2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Preparation

Obtained by reaction of bromine with acetoveratrone in chloroform at r.t. (84%).

Synthesis

1131-62-0

1835-02-5

General procedure for the synthesis of 2-bromo-1-(3,4-dimethoxyphenyl)ethanone from 3,4-dimethoxyacetophenone: Benzyltrimethylammonium tribromide (2.16 g, 5.55 mmol) was added to a stirred mixture of 1-(3,4-dimethoxyphenyl)ethanone (1.0 g, 5.55 mmol) in a mixed solution of dichloromethane (6 mL) and methanol (3 mL). The reaction mixture was stirred at room temperature for 16 hours before dilution with dichloromethane (80 mL) and water (40 mL) to separate the organic layer. The aqueous phase was extracted twice with dichloromethane (80 mL x 2). All organic phases were combined, dried with anhydrous sodium sulfate, filtered and concentrated under reduced pressure to afford 2-bromo-1-(3,4-dimethoxyphenyl)ethanone (1.20 g, 4.63 mmol, 83% yield) as a brown solid. The product was characterized by 1H NMR (400 MHz, CDCl3): δ 7.63 (s, 1H), 7.57 (d, J=2.1Hz, 1H), 6.94 (d, J=8.4Hz, 1H), 4.43 (s, 2H), 3.98 (s, 6H).

References

[1] European Journal of Organic Chemistry, 2002, # 13, p. 2126 - 2135
[2] Bioorganic and Medicinal Chemistry Letters, 2007, vol. 17, # 15, p. 4223 - 4227
[3] Journal of Organic Chemistry, 2005, vol. 70, # 7, p. 2720 - 2728
[4] RSC Advances, 2014, vol. 4, # 107, p. 62308 - 62320
[5] Tetrahedron Asymmetry, 2009, vol. 20, # 10, p. 1138 - 1143

2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE Suppliers

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View Lastest Price from 2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE 1835-02-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-19
Career Henan Chemical Co
Product
2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE 1835-02-5
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2018-12-25
Career Henan Chemical Co
Product
2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE 1835-02-5
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2018-12-25

1835-02-5, 2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONERelated Search:

2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE 2,5-dimethoxyphenacyl bromide ,2-bromo1-(2,5-dimethoxyphenyl)ethanone,2-BROMO-1-(2,5-DIMETHOXYPHENYL)ETHANONE 2-Bromo-2′,4′-dimethoxyacetophenone 3,4-Dimethoxyacetophenone 2-BROMO-1-(3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YL)ETHAN-1-ONE 2-BROMO-1-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)ETHAN-1-ONE 2-Bromo-1-(3,4,5-trimethoxy-phenyl)-ethanone 2-BROMO-1-(2,3,4-TRIMETHOXY-PHENYL)-ETHANONE 2-BROMO-2,3-DIHYDRO-5,6-DIMETHOXY-1H-INDEN-1-ONE 2-BROMO-1-(4,5-DIMETHOXY-2-NITRO-PHENYL)ETHANONE 2-BROMO-1-(2,6-DIMETHOXYPHENYL)ETHANONE 2-BROMO-1-(3,5-DIMETHOXYPHENYL)ETHANONE 2-BROMO-1-(2,3-DIMETHOXYPHENYL)ETHANONE CARBONIC ACID 2-(2-BROMO-ACETYL)-4,5-DIMETHOXY-PHENYL ESTER ETHYL ESTER N-[2-(2-BROMO-PROPIONYL)-4,5-DIMETHOXY-PHENYL]-4-METHYL-BENZENESULFONAMIDE 2-BROMO-1-[4-(DIFLUOROMETHOXY)-3-METHOXYPHENYL]ETHANONE 2-BROMO-1-(3,4-DIMETHOXY-PHENYL)-PENTAN-1-ONE N-[2-(2-BROMO-ACETYL)-4,5-DIMETHOXY-PHENYL]-4-METHYL-BENZENESULFONAMIDE

  • Ethanone, 2-broMo-1-(3,4-diMethoxyphenyl)-
  • 1-(3,4-diMethoxyphenyl)-2-broMoethanone
  • 2-BroMo-3',4'-diMethoxyacetophenone
  • 2-BroMoacetoveratrone
  • 3',4'-DiMethoxy-2-broMoacetophenone
  • 3,4-DiMethoxyphenacyl BroMide
  • NSC 112833
  • 2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE
  • AKOS BBS-00003864
  • AKOS 90592
  • 2-BROMO-1-(3,4-DIMETHOXYPHENYL)ETHANONE, TECH
  • 2-Bromo-1-(3,4-dimethoxyphenyl)ethan-1-one
  • 2-Bromo-1-(3,4-di ethoxyphenyl) ethanone
  • 2-Bromo-3’,4’-dimethoxyacetophenone
  • 1835-02-5
  • C10H11BrO3
  • Aromatics
  • Miscellaneous Reagents