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ChemicalBook >> CAS DataBase List >> Ethyl 3-(4-Pyridyl)propiolate

Ethyl 3-(4-Pyridyl)propiolate

Ethyl 3-(4-Pyridyl)propiolate price.
  • $87.5 - $2960
  • Product name: Ethyl 3-(4-Pyridyl)propiolate
  • CAS: 66869-71-4
  • MF: C10H9NO2
  • MW: 175.18
  • EINECS:
  • MDL Number:
  • Synonyms:Ethyl 3-(4-Pyridyl)propiolate;Ethyl 3-(pyridin-4-yl)propiolate;2-Propynoic acid, 3-(4-pyridinyl)-, ethyl ester;Ethyl 3-(4-pyridinyl)-2-propynoate
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • Alichem
  • Apolloscientific
  • Chemenu
  • Crysdot
  • TRC
Package
  • 0.25g
  • 250mg
  • 500mg
  • 1g
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA003Q38
  • Product descriptionEthyl 3-(4-Pyridyl)Propiolate >95%
  • Packaging250mg
  • Price$89
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003Q38
  • Product descriptionEthyl 3-(4-Pyridyl)Propiolate >95%
  • Packaging1g
  • Price$195
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136120
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 95%
  • Packaging5G
  • Price$740
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136120
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 95%
  • Packaging1G
  • Price$260
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136120
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 95%
  • Packaging25G
  • Price$2960
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAS02753
  • Product descriptionEthyl 3-(4-pyridyl)propiolate 97%
  • Packaging0.25g
  • Price$87.5
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAS02753
  • Product descriptionEthyl 3-(4-pyridyl)propiolate 97%
  • Packaging1g
  • Price$191.1
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAS02753
  • Product descriptionEthyl 3-(4-pyridyl)propiolate 97%
  • Packaging5g
  • Price$539
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS26433
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 95%
  • Packaging5g
  • Price$1207
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS26433
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 96+%
  • Packaging250mg
  • Price$141
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS26433
  • Product descriptionEthyl 3-(4-Pyridyl)propiolate 95%
  • Packaging1g
  • Price$331
  • Updated2026-06-04
  • Buy
  • ManufacturerAlichem
  • Product number66869714
  • Product descriptionEthyl3-(4-pyridyl)propiolate
  • Packaging5g
  • Price$2070.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number66869714
  • Product descriptionEthyl3-(4-pyridyl)propiolate
  • Packaging1g
  • Price$751.74
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR927308
  • Product descriptionEthyl 3-(4-pyridyl)propiolate 95%
  • Packaging1g
  • Price$592
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR927308
  • Product descriptionEthyl 3-(4-pyridyl)propiolate 95%
  • Packaging250mg
  • Price$252
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM321320
  • Product descriptionethyl3-(pyridin-4-yl)propiolate 95%
  • Packaging5g
  • Price$489
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003Q38 Ethyl 3-(4-Pyridyl)Propiolate >95% 250mg $89 2026-05-28 Buy
aablocks AA003Q38 Ethyl 3-(4-Pyridyl)Propiolate >95% 1g $195 2026-05-28 Buy
ACHEMBLOCK U136120 Ethyl 3-(4-Pyridyl)propiolate 95% 5G $740 2026-05-27 Buy
ACHEMBLOCK U136120 Ethyl 3-(4-Pyridyl)propiolate 95% 1G $260 2026-05-27 Buy
ACHEMBLOCK U136120 Ethyl 3-(4-Pyridyl)propiolate 95% 25G $2960 2026-05-27 Buy
Acrotein AS02753 Ethyl 3-(4-pyridyl)propiolate 97% 0.25g $87.5 2026-05-25 Buy
Acrotein AS02753 Ethyl 3-(4-pyridyl)propiolate 97% 1g $191.1 2026-05-25 Buy
Acrotein AS02753 Ethyl 3-(4-pyridyl)propiolate 97% 5g $539 2026-05-25 Buy
Activate Scientific AS26433 Ethyl 3-(4-Pyridyl)propiolate 95% 5g $1207 2026-06-04 Buy
Activate Scientific AS26433 Ethyl 3-(4-Pyridyl)propiolate 96+% 250mg $141 2021-12-16 Buy
Activate Scientific AS26433 Ethyl 3-(4-Pyridyl)propiolate 95% 1g $331 2026-06-04 Buy
Alichem 66869714 Ethyl3-(4-pyridyl)propiolate 5g $2070.3 2021-12-16 Buy
Alichem 66869714 Ethyl3-(4-pyridyl)propiolate 1g $751.74 2021-12-16 Buy
Apolloscientific OR927308 Ethyl 3-(4-pyridyl)propiolate 95% 1g $592 2026-06-04 Buy
Apolloscientific OR927308 Ethyl 3-(4-pyridyl)propiolate 95% 250mg $252 2026-06-04 Buy
Chemenu CM321320 ethyl3-(pyridin-4-yl)propiolate 95% 5g $489 2021-12-16 Buy
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Properties

Boiling point :123 °C(Press: 0.9 Torr)
Density :1.15±0.1 g/cm3(Predicted)
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :2.96±0.26(Predicted)
form :Thick Oil
color :Black

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
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

Xuzhou B&C Chemical Technology Co., Ltd
Amadis Chemical Company Limited Amatek Scientific Co. Ltd. Aikon International Limited Shanghai Jizhi Biochemical Technology Co. Ltd. Xuzhou B&C Chemical Technology Co., Ltd Accela ChemBio Co.,Ltd. Shanghai Macklin Biochemical Co.,Ltd. LGC Science (Shanghai) Ltd.