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DIMETHYL BROMOMALONATE

DIMETHYL BROMOMALONATE Structure
DIMETHYL BROMOMALONATE
  • CAS No.868-26-8
  • Chemical Name:DIMETHYL BROMOMALONATE
  • CBNumber:CB6685803
  • Molecular Formula:C5H7BrO4
  • Formula Weight:211.01
  • MOL File:868-26-8.mol
DIMETHYL BROMOMALONATE Property
  • Boiling point 105-108 °C/11 mmHg (lit.)
  • Density 1.601 g/mL at 25 °C (lit.)
  • refractive index n20/D 1.460(lit.)
  • Flash point >230 °F
  • form Liquid
  • pka 9.25±0.46(Predicted)
  • color Clear colorless to light yellow
  • BRN 971135
  • FDA UNII D2V5M6E7E6
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :C
  • Risk Statements  :34-37
  • Safety Statements  :26-36/37/39-45
  • RIDADR  :UN 3265 8/PG 2
  • WGK Germany  :3
  • F  :19
  • HazardClass  :8
  • PackingGroup  :III
  • HS Code  :29171900
  • NFPA 704:
    1
    3 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H314
  • Precautionary statements P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
DIMETHYL BROMOMALONATE Price More Price(4)
  • Brand: Sigma-Aldrich(India)
  • Product number: 359890
  • Product name : Dimethyl bromomalonate
  • Purity: technical grade, 90%
  • Packaging: 5ML
  • Price: ₹4540
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 359890
  • Product name : Dimethyl bromomalonate
  • Purity: technical grade, 90%
  • Packaging: 25ML
  • Price: ₹18200
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D3887
  • Product name : Dimethyl Bromomalonate
  • Purity: min. 95.0 %
  • Packaging: 5G
  • Price: ₹3800
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D3887
  • Product name : Dimethyl Bromomalonate
  • Purity: min. 95.0 %
  • Packaging: 25G
  • Price: ₹9300
  • Updated: 2022/05/26
  • Buy: Buy

DIMETHYL BROMOMALONATE Chemical Properties,Usage,Production

  • Chemical Properties clear colorless to light yellow liquid
  • Uses Dimethyl bromomalonate may be used in the enantioselective synthesis of nitrocyclopropanes.
  • General Description Dimethyl bromomalonate undergoes manganese(III)-promoted free-radical chain addition reaction with olefins, to yield dimethyl 2-bromoalkylmalonates. Organocatalyzed Michael addition of dimethyl bromomalonate to nitrostyrenes to yield synthetically useful nitrocyclopropanes has been reported. Dimethyl bromomalonate reacts readily with arylnitroso compounds to yield the corresponding N-aryl-C,C-dimethoxycarbonylnitrones.
  • Synthesis The Preparative Method of Dimethyl Bromomalonate: by treatment of Malonic Acid with Bromine in diethyl ether followed by esterification with HCl in methanol; by electrolytic bromination of dimethyl malonate with Magnesium Bromide or Copper(II) Bromide and Sodium Methoxide in acetonitrile-water at 2-3 °C.
DIMETHYL BROMOMALONATE Preparation Products And Raw materials
Raw materials
Preparation Products
DIMETHYL BROMOMALONATE Suppliers
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DIMETHYL BROMOMALONATE Spectrum
868-26-8, DIMETHYL BROMOMALONATERelated Search:
  • Esters
  • Carbonyl Compounds
  • C2 to C5
  • Pharmaceutical Intermediates
  • 高端化学
  • 有机化工原料
  • 酯
  • Esters
  • Organic Building Blocks
  • Carbonyl Compounds
  • C2 to C5
  • Building Blocks
  • BrCHCOOCH32
  • C5H7BrO4
  • 溴丙二酸二甲酯(90%)
  • 2-溴丙二酸二甲酯
  • 溴代丙二酸二甲酯
  • 溴丙二酸二甲酯, 95.0%(GC)
  • 溴丙二酸二甲酯
  • 868-26-8
  • Dimethyl 2-bromomalonate
  • dimethyl 2-bromopropanedioate
  • Propanedioic acid, 2-bromo-, 1,3-dimethyl ester
  • DimethylBromomalonate&gt
  • DIMETHYL BROMOMALONATE, TECH., 90%
  • 2-Bromomalonic acid dimethyl ester
  • Dimethyl bromomalonate, 90%, tech.
  • Dimethyl bromomalonate ,98%
  • DIMETHYL BROMOMALONATE
  • Propanedioic acid, bromo-, dimethyl ester
  • DiMethyl BroMoMalonate, 95.0%(GC)
  • DiMethyl broMoMalonate, GC 90%
  • DiMethyl broMoMalonate, tech., 90% 25ML
  • Dimethyl bromomalonate ,96%
  • Bromopropanedioic acid dimethyl ester
  • Bromomalonic acid dimethyl ester
  • Dimethyl bromomalonate technical grade, 90%

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