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ChemicalBook >> CAS DataBase List >> Ethyl diazoacetate

Ethyl diazoacetate

Ethyl diazoacetate price.
  • $31.2 - $2823.28
  • Product name: Ethyl diazoacetate
  • CAS: 623-73-4
  • MF: C4H6N2O2
  • MW: 114.1
  • EINECS:210-810-8
  • MDL Number:MFCD00001989
  • Synonyms:Acetic acid, diazo-, ethyl ester;diazoaceticacid,ethylester ;diazo-aceticaciethylester ;diazoaceticester ;Diazoessigsaeure-aethylester;ETHYL DIAZOACETATE;Ethylene Diazo Acetate;ETHYL DIAZOACETATE ETHYL DIAZOETHANOATE
16 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 5G
  • 10g
  • 20G
  • 25ML
  • 100ML
  • 100G
  • 250g
  • 500g
  • 1kg
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029827
  • Product descriptionETHYL DIAZOACETATE 95.00%
  • Packaging100G
  • Price$2823.28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029827
  • Product descriptionETHYL DIAZOACETATE 95.00%
  • Packaging20G
  • Price$1148.53
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029827
  • Product descriptionETHYL DIAZOACETATE 95.00%
  • Packaging5G
  • Price$831.1
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number132182
  • Product descriptionEthyl 2-diazoacetate (diluted with ~10% dichloromethane wt/wt)97%
  • Packaging500g
  • Price$1440
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number132182
  • Product descriptionEthyl 2-diazoacetate (diluted with ~10% dichloromethane wt/wt)97%
  • Packaging250g
  • Price$864
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number70130
  • Product descriptionEthyl diazoacetate
  • Packaging10g
  • Price$620
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE22201
  • Product descriptionEthyl diazoacetate contains ≥13 wt. % dichloromethane
  • Packaging1kg
  • Price$1900
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE22201
  • Product descriptionEthyl diazoacetate contains ≥13 wt. % dichloromethane
  • Packaging20g
  • Price$111
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE22201
  • Product descriptionEthyl diazoacetate contains ≥13 wt. % dichloromethane
  • Packaging100g
  • Price$345
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number752150
  • Product descriptionEthyl diazoacetate solution 15% in toluene
  • Packaging25ML
  • Price$31.2
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE22201
  • Product descriptionEthyl diazoacetate contains ≥13 wt. % dichloromethane
  • Packaging5g
  • Price$37.7
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number752150
  • Product descriptionEthyl diazoacetate solution 15% in toluene
  • Packaging100ML
  • Price$80.8
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberTRC-E915600-10G
  • Product descriptionEthyl Diazoacetate (>90%)
  • Packaging10g
  • Price$95
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-E915600-5G
  • Product descriptionEthyl Diazoacetate (>90%)
  • Packaging5g
  • Price$77
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-E915600-100G
  • Product descriptionEthyl Diazoacetate (>90%)
  • Packaging100g
  • Price$347
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberE915600
  • Product descriptionEthylDiazoacetate(>90%)
  • Packaging20g
  • Price$80
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0029827 ETHYL DIAZOACETATE 95.00% 100G $2823.28 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029827 ETHYL DIAZOACETATE 95.00% 20G $1148.53 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029827 ETHYL DIAZOACETATE 95.00% 5G $831.1 2021-12-16 Buy
Matrix Scientific 132182 Ethyl 2-diazoacetate (diluted with ~10% dichloromethane wt/wt)97% 500g $1440 2021-12-16 Buy
Matrix Scientific 132182 Ethyl 2-diazoacetate (diluted with ~10% dichloromethane wt/wt)97% 250g $864 2021-12-16 Buy
Medical Isotopes, Inc. 70130 Ethyl diazoacetate 10g $620 2021-12-16 Buy
Sigma-Aldrich E22201 Ethyl diazoacetate contains ≥13 wt. % dichloromethane 1kg $1900 2026-04-30 Buy
Sigma-Aldrich E22201 Ethyl diazoacetate contains ≥13 wt. % dichloromethane 20g $111 2026-04-30 Buy
Sigma-Aldrich E22201 Ethyl diazoacetate contains ≥13 wt. % dichloromethane 100g $345 2026-04-30 Buy
Sigma-Aldrich 752150 Ethyl diazoacetate solution 15% in toluene 25ML $31.2 2026-04-30 Buy
Sigma-Aldrich E22201 Ethyl diazoacetate contains ≥13 wt. % dichloromethane 5g $37.7 2026-04-30 Buy
Sigma-Aldrich 752150 Ethyl diazoacetate solution 15% in toluene 100ML $80.8 2026-04-30 Buy
TRC TRC-E915600-10G Ethyl Diazoacetate (>90%) 10g $95 2026-06-03 Buy
TRC TRC-E915600-5G Ethyl Diazoacetate (>90%) 5g $77 2026-06-03 Buy
TRC TRC-E915600-100G Ethyl Diazoacetate (>90%) 100g $347 2026-06-03 Buy
TRC E915600 EthylDiazoacetate(>90%) 20g $80 2021-12-16 Buy

Properties

Melting point :-22 °C (lit.)
Boiling point :140-141 °C/720 mmHg (lit.)
Density :1.085 g/mL at 25 °C (lit.)
refractive index :n20/D 1.46(lit.)
Flash point :115 °F
storage temp. :2-8°C
solubility :Chloroform (Slightly), DMSO (Soluble), Hexane (Slightly), Methanol (Slightly)
form :Oil
color :Light Yellow to Orange
Merck :13,3021
BRN :107654
InChI :InChI=1S/C4H6N2O2/c1-2-8-4(7)3-6-5/h3H,2H2,1H3
InChIKey :YVPJCJLMRRTDMQ-UHFFFAOYSA-N
SMILES :C(=O)(OCC)C=[N+]=[N-]
NIST Chemistry Reference :Ethyl diazoacetate(623-73-4)

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P330 Rinse mouth.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Reagent for ruthenium-catalyzed asymmetric cyclopropanation of alkenes.1

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