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4-METHOXY-3-BUTEN-2-ONE

4-METHOXY-3-BUTEN-2-ONE Structure
4-METHOXY-3-BUTEN-2-ONE
  • CAS No.51731-17-0
  • Chemical Name:4-METHOXY-3-BUTEN-2-ONE
  • CBNumber:CB7449808
  • Molecular Formula:C5H8O2
  • Formula Weight:100.12
  • MOL File:51731-17-0.mol
4-METHOXY-3-BUTEN-2-ONE Property
  • Melting point 0℃
  • Boiling point 200 °C (lit.)
  • Density 0.982 g/mL at 25 °C (lit.)
  • refractive index n20/D 1.468(lit.)
  • Flash point 146 °F
  • storage temp. 2-8°C
  • solubility sol THF, ether, acetonitrile, benzene.
  • form liquid
  • BRN 2070991
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Risk Statements  :10
  • Safety Statements  :23-24/25
  • RIDADR  :1224
  • WGK Germany  :3
  • F  :10-21
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H227-H302-H315-H319-H335
  • Precautionary statements P210-P235-P261-P280-P302+P352-P304+P340-P305+P351+P338-P370+P378-P403+P235
4-METHOXY-3-BUTEN-2-ONE Price More Price(3)
  • Brand: Sigma-Aldrich(India)
  • Product number: 122068
  • Product name : trans-4-Methoxy-3-buten-2-one
  • Purity: technical grade, 90%
  • Packaging: 10G
  • Price: ₹4156.8
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 122068
  • Product name : trans-4-Methoxy-3-buten-2-one
  • Purity: technical grade, 90%
  • Packaging: 50G
  • Price: ₹13487.95
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 122068
  • Product name : trans-4-Methoxy-3-buten-2-one
  • Purity: technical grade, 90%
  • Packaging: 250G
  • Price: ₹49448.6
  • Updated: 2022/06/14
  • Buy: Buy

4-METHOXY-3-BUTEN-2-ONE Chemical Properties,Usage,Production

  • Uses 4-Methoxy-3-buten-2-one is a versatile four-carbon synthon; precursor to the Danishefsky diene; Diels-Alder dienophile; dipolarophile; electrophilic four-carbon synthon subject to conjugate addition at C-4 followed by elimination of the methoxide anion; its enolate is a nucleophilic four-carbon building block.
  • storage 4-Methoxy-3-buten-2-one may be harmful by inhalation, ingestion, or skin absorption; may cause skin and eye irritation; in addition to standard safety practice, mechanical exhaust is required. Do not breathe vapor. Store in refrigerator under nitrogen or argon.
4-METHOXY-3-BUTEN-2-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
4-METHOXY-3-BUTEN-2-ONE Suppliers
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4-METHOXY-3-BUTEN-2-ONE Spectrum
51731-17-0, 4-METHOXY-3-BUTEN-2-ONERelated Search:
  • Ketones
  • Carbonyl Compounds
  • C3 to C6
  • 高端化学
  • 酮
  • 通用试剂
  • 有机砌块
  • Ketones
  • Organic Building Blocks
  • Building Blocks
  • Carbonyl Compounds
  • C3 to C6
  • (E)-4-甲氧基丁-3-烯-2-酮
  • 反-4-甲氧基-3-丁烯-2-酮
  • (3E)-4-甲氧基丁-3-烯-2-酮
  • 反式-4-甲氧基-3-丁烯-2-
  • 反式-4-甲氧基-3-丁烯-2-酮
  • 51731-17-0
  • <i>trans</i>-4-Methoxy-3-buten-2-one
  • TRANS-4-METHOXY-3-BUTEN-2-ONE
  • 4-methoxy-3-butene-2-one
  • 3-Buten-2-one,4-methoxy-, (3E)-
  • Einecs 257-364-0
  • (3E)-4-Methoxybut-3-en-2-one
  • trans-4-Methoxy-3-buten-2-one technical grade, 90%
  • TRANS-1-METHOXY-1-BUTEN-3-ONE
  • Trans 4-Methoxy Butenone
  • TRANS-4-METHOXY-3-BUTEN-2-ONE, TECH., 90 %
  • (E)-4-methoxy-3-buten-2-one
  • trans-4-methoxy-3-buten-2-one (1-1-3)
  • 4-METHOXY-3-BUTEN-2-ONE
  • (3E)-4-Methoxy-3-buten-2-one

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