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ChemicalBook >> CAS DataBase List >> METHYL ISOCYANOACETATE

METHYL ISOCYANOACETATE

METHYL ISOCYANOACETATE price.
  • $31 - $140
  • Product name: METHYL ISOCYANOACETATE
  • CAS: 39687-95-1
  • MF: C4H5NO2
  • MW: 99.09
  • EINECS:254-593-8
  • MDL Number:MFCD00000006
  • Synonyms:Methyl isocyanoacetate, technical grade;Methyl isocyanoacetate, 95%, tech.;(2-Oxo-2-methoxyethyl) isocyanide;2-Isocyanoacetic acid methyl ester;2-Oxo-2-methoxyethyl isocyanide;Methyl 2-isocyanoacetate;Methyl isocyanoacetate, tech., 95% 5GR;Acetic acid, 2-isocyano-, Methyl ester
6 prices
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Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 1g
  • 5g
  • ManufacturerAlfa Aesar
  • Product numberH31069
  • Product descriptionMethyl isocyanoacetate, 95%
  • Packaging1g
  • Price$31
  • Updated2021-03-22
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH31069
  • Product descriptionMethyl isocyanoacetate, 95%
  • Packaging5g
  • Price$88.3
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number238880
  • Product descriptionMethyl isocyanoacetate technical grade, 95%
  • Packaging5g
  • Price$128
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number238880
  • Product descriptionMethyl isocyanoacetate technical grade, 95%
  • Packaging1g
  • Price$51.9
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM2549
  • Product descriptionMethyl Isocyanoacetate >97.0%(GC)
  • Packaging5g
  • Price$140
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM2549
  • Product descriptionMethyl Isocyanoacetate >97.0%(GC)
  • Packaging1g
  • Price$41
  • Updated2021-03-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar H31069 Methyl isocyanoacetate, 95% 1g $31 2021-03-22 Buy
Alfa Aesar H31069 Methyl isocyanoacetate, 95% 5g $88.3 2021-03-22 Buy
Sigma-Aldrich 238880 Methyl isocyanoacetate technical grade, 95% 5g $128 2021-03-22 Buy
Sigma-Aldrich 238880 Methyl isocyanoacetate technical grade, 95% 1g $51.9 2021-03-22 Buy
TCI Chemical M2549 Methyl Isocyanoacetate >97.0%(GC) 5g $140 2021-03-22 Buy
TCI Chemical M2549 Methyl Isocyanoacetate >97.0%(GC) 1g $41 2021-03-22 Buy

Properties

Boiling point: :75-76 °C10 mm Hg(lit.)
Density  :1.09 g/mL at 25 °C(lit.)
refractive index  :n20/D 1.417(lit.)
Flash point: :193 °F
storage temp.  :2-8°C
form  :Liquid
color  :Clear yellow to brown
Water Solubility  :Miscible with organic solvents. Slightly miscible with water.
BRN  :3537963
CAS DataBase Reference :39687-95-1(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Methyl isocyanoacetate is used in the copper-catalyzed, diastereoselective synthesis of oxazolines. It is involved in the direct aldol reaction with carbonyl compounds to prepare corresponding oxazoline by using catechol-copper network catalyst. Further, it is also involved in four-component Ugi condensation reaction. It undergoes asymmetric aldol reaction with fluorinated benzaldehyde using gold(I) as a catalyst.

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