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ChemicalBook >> CAS DataBase List >> ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE

ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE

ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE price.
  • $284 - $1428
  • Product name: ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE
  • CAS: 3854-50-0
  • MF: C8H11F3O3
  • MW: 212.17
  • EINECS:
  • MDL Number:MFCD05864378
  • Synonyms:2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRIC ACID ETHYL ESTER;ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE;Ethyl 2-ethyl-4,4,4-trifluoro-3-oxo-butanoate;2,2-diethyl-4,4,4-trifluoro-3-oxobutanoate;Butanoic acid, 2-ethyl-4,4,4-trifluoro-3-oxo-, ethyl ester
10 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • Manufactureraablocks
  • Product numberAA00C7UP
  • Product descriptionEthyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 95%
  • Packaging1g
  • Price$341
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C7UP
  • Product descriptionEthyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 95%
  • Packaging5g
  • Price$887
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number7932BA
  • Product descriptionEthyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate
  • Packaging1g
  • Price$433
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7932BA
  • Product descriptionEthyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate
  • Packaging5g
  • Price$1428
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025965
  • Product descriptionETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE 95.00%
  • Packaging1G
  • Price$840.44
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13014161
  • Product descriptionEthyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 97%
  • Packaging5g
  • Price$573
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13014161
  • Product descriptionEthyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate 97%
  • Packaging5g
  • Price$573
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number209615
  • Product descriptionEthyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate
  • Packaging1.00g
  • Price$284
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number209615
  • Product descriptionEthyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate
  • Packaging5.00g
  • Price$1021
  • Updated2026-05-18
  • Buy
  • ManufacturerTRC
  • Product numberE917640
  • Product descriptionEthyl2-ethyl-4,4,4-trifluoro-3-oxobutyrate
  • Packaging5g
  • Price$475
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C7UP Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 95% 1g $341 2026-05-28 Buy
aablocks AA00C7UP Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 95% 5g $887 2026-05-28 Buy
AK Scientific 7932BA Ethyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate 1g $433 2021-12-16 Buy
AK Scientific 7932BA Ethyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate 5g $1428 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025965 ETHYL 2-ETHYL-4,4,4-TRIFLUORO-3-OXOBUTYRATE 95.00% 1G $840.44 2021-12-16 Buy
Crysdot CD13014161 Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 97% 5g $573 2026-05-27 Buy
Crysdot CD13014161 Ethyl2-ethyl-4,4,4-trifluoro-3-oxobutanoate 97% 5g $573 2021-12-16 Buy
Matrix Scientific 209615 Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 1.00g $284 2026-05-18 Buy
Matrix Scientific 209615 Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutanoate 5.00g $1021 2026-05-18 Buy
TRC E917640 Ethyl2-ethyl-4,4,4-trifluoro-3-oxobutyrate 5g $475 2021-12-16 Buy

Properties

Boiling point :95 °C
Density :1.192±0.06 g/cm3(Predicted)
pka :9.06±0.35(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P233 Keep container tightly closed.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P340 Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362 Take off contaminated clothing and wash before reuse.
P363 Wash contaminated clothing before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutyrate is used in the synthesis of 2-?(4-?methylsulfonylphenyl) and 2-?(4-?sulfamoylphenyl)?pyrimidines which inhibit cyclooxygenase-?2 (COX-?2)?. As well Ethyl 2-ethyl-4,4,4-trifluoro-3-oxobutyrate is used in other organic reactions as a reactant.

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