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ChemicalBook >> CAS DataBase List >> Ethyl isocyanoacetate

Ethyl isocyanoacetate

Ethyl isocyanoacetate price.
  • $32.7 - $319
  • Product name: Ethyl isocyanoacetate
  • CAS: 2999-46-4
  • MF: C5H7NO2
  • MW: 113.11
  • EINECS:221-077-9
  • MDL Number:MFCD00000007
  • Synonyms:Acetic acid, isocyano-, ethyl ester;Ethylisocyanoacetate,98%;Isocyanoacetate;ethyl isocyanoacetate 2999-46-4;(2-Oxo-2-ethoxyethyl) isocyanide;2-Oxo-2-ethoxyethyl isocyanide;Ethoxycarbonylmethyl isocyanide;Ethyl 2-isocyanoacetate
7 prices
Selected condition:

Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 1g
  • 5g
  • 25g
  • ManufacturerAlfa Aesar
  • Product numberL15379
  • Product descriptionEthyl isocyanoacetate, 98%
  • Packaging5g
  • Price$94.2
  • Updated2021-03-22
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15379
  • Product descriptionEthyl isocyanoacetate, 98%
  • Packaging1g
  • Price$32.7
  • Updated2021-03-22
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15379
  • Product descriptionEthyl isocyanoacetate, 98%
  • Packaging25g
  • Price$319
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number226319
  • Product descriptionEthyl isocyanoacetate 95%
  • Packaging5g
  • Price$107
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number226319
  • Product descriptionEthyl isocyanoacetate 95%
  • Packaging25g
  • Price$279
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0562
  • Product descriptionEthyl Isocyanoacetate >97.0%(GC)
  • Packaging25g
  • Price$292
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0562
  • Product descriptionEthyl Isocyanoacetate >97.0%(GC)
  • Packaging5g
  • Price$84
  • Updated2021-03-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L15379 Ethyl isocyanoacetate, 98% 5g $94.2 2021-03-22 Buy
Alfa Aesar L15379 Ethyl isocyanoacetate, 98% 1g $32.7 2021-03-22 Buy
Alfa Aesar L15379 Ethyl isocyanoacetate, 98% 25g $319 2021-03-22 Buy
Sigma-Aldrich 226319 Ethyl isocyanoacetate 95% 5g $107 2021-03-22 Buy
Sigma-Aldrich 226319 Ethyl isocyanoacetate 95% 25g $279 2021-03-22 Buy
TCI Chemical I0562 Ethyl Isocyanoacetate >97.0%(GC) 25g $292 2021-03-22 Buy
TCI Chemical I0562 Ethyl Isocyanoacetate >97.0%(GC) 5g $84 2021-03-22 Buy

Properties

Boiling point: :194-196 °C (lit.)
Density  :1.035 g/mL at 25 °C (lit.)
refractive index  :n20/D 1.418(lit.)
Flash point: :184 °F
storage temp.  :2-8°C
form  :Liquid
color  :Clear amber to dark brown
Water Solubility  :Miscible with organic solvents. Slightly miscible with water.
Sensitive  :Moisture & Light Sensitive
BRN  :3588613
CAS DataBase Reference :2999-46-4(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word: Warning
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
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container to..…

Description

Ethyl isocyanoacetate is used in the syntheses of 7-aza-tetrahydroindoles, oxazolines, benzodiazepines, imidazoles and oxazoles. For example, it is involved in the synthesis of 1H-indole-2-carboxylate by condensing with 2-bromo benzenealdehyde using CuI as a catalyst. It is a precursor used in the preparation of ethyl thiazole-4-carboxylate upon reaction with O-ethyl thioformate.

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