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ChemicalBook >> CAS DataBase List >> 4-Methoxy-3-pyrrolin-2-one

4-Methoxy-3-pyrrolin-2-one

4-Methoxy-3-pyrrolin-2-one price.
  • $8 - $1704
  • Product name: 4-Methoxy-3-pyrrolin-2-one
  • CAS: 69778-83-2
  • MF: C5H7NO2
  • MW: 113.11
  • EINECS:624-640-0
  • MDL Number:MFCD00071564
  • Synonyms:2H-PYRROL-2-ONE, 1,5-DIHYDRO-4-METHOXY-;1,5-DIHYDRO-4-METHOXY-2H-PYRROL-2-ON;4-METHOXY-1,5-DIHYDRO-2H-PYRROL-2-ONE;4-METHOXY-1,5-DIHYDROPYRROL-2-ONE;4-METHOXY-3-PYRROLIN-2-ONE 99%;4-Methoxy-3-pyrrolin-2-one,99%;Methyl tetraMate, 4-Methoxy-1,5-dihydro-2H-pyrrol-2-one, 4-Methoxy-1,5-dihydropyrrol-2-one;4-Methoxy-1H-pyrrol-2(5H)-one
Price55 Properties Safety Information Description
55 prices
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  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
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Package
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  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95%
  • Packaging100mg
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95%
  • Packaging1g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95%
  • Packaging5g
  • Price$32
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95%
  • Packaging25g
  • Price$158
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LK6
  • Product description1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 98%
  • Packaging100g
  • Price$557
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberT97846
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one 97%
  • Packaging100G
  • Price$770
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberT97846
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one 97%
  • Packaging25G
  • Price$195
  • Updated2026-05-27
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  • ManufacturerAHH
  • Product numberMT-16821
  • Product description4-Methoxy-1,5-dihydropyrrol-2-one 97%
  • Packaging50g
  • Price$618
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product number8351AE
  • Product description4-Methoxy-1,5-dihydro-2H-pyrrol-2-one
  • Packaging100g
  • Price$1704
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number69778832
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one
  • Packaging25g
  • Price$480
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number69778832
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one
  • Packaging100g
  • Price$1250
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number69778832
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one
  • Packaging10g
  • Price$252
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA197206
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one 95%
  • Packaging25g
  • Price$454
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA197206
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one 95%
  • Packaging1g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197206
  • Product description4-Methoxy-1H-pyrrol-2(5H)-one 95%
  • Packaging5g
  • Price$108
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95% 100mg $8 2026-05-28 Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95% 250mg $10 2026-05-28 Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95% 1g $11 2026-05-28 Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95% 5g $32 2026-05-28 Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 95% 25g $158 2026-05-28 Buy
aablocks AA003LK6 1,5-Dihydro-4-methoxy-2H-pyrrol-2-one 98% 100g $557 2026-05-28 Buy
ACHEMBLOCK T97846 4-Methoxy-1H-pyrrol-2(5H)-one 97% 100G $770 2026-05-27 Buy
ACHEMBLOCK T97846 4-Methoxy-1H-pyrrol-2(5H)-one 97% 25G $195 2026-05-27 Buy
AHH MT-16821 4-Methoxy-1,5-dihydropyrrol-2-one 97% 50g $618 2026-05-26 Buy
AK Scientific 8351AE 4-Methoxy-1,5-dihydro-2H-pyrrol-2-one 100g $1704 2021-12-16 Buy
Alichem 69778832 4-Methoxy-1H-pyrrol-2(5H)-one 25g $480 2021-12-16 Buy
Alichem 69778832 4-Methoxy-1H-pyrrol-2(5H)-one 100g $1250 2021-12-16 Buy
Alichem 69778832 4-Methoxy-1H-pyrrol-2(5H)-one 10g $252 2021-12-16 Buy
Ambeed A197206 4-Methoxy-1H-pyrrol-2(5H)-one 95% 25g $454 2021-12-16 Buy
Ambeed A197206 4-Methoxy-1H-pyrrol-2(5H)-one 95% 1g $30 2021-12-16 Buy
Ambeed A197206 4-Methoxy-1H-pyrrol-2(5H)-one 95% 5g $108 2021-12-16 Buy
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Properties

Melting point :129-132 °C(lit.)
Boiling point :349.6±42.0 °C(Predicted)
Density :1.16±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :13.13±0.40(Predicted)
Appearance :Light yellow to brown Solid
BRN :1524505
CAS DataBase Reference :69778-83-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

4-Methoxy-3-pyrrolin-2-one may be used:to prepare the key intermediate in the synthesis of prodigiosinsas starting reagent in the synthesis of obatoclax (novel indolylprodigiosin derivative), inhibitor of multiple members of the B-cell lymphoma (Bcl) family of antiapoptotic proteinsin the stereoselective synthesis of the tricyclic core of the marine alkaloid Lepadiforminein the synthesis of dipyrrinones

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Alfa Aesar Energy Chemical Sinopharm Chemical Reagent Co,Ltd. Tianjin YongSheng Biotechnology Co., Ltd. Shanghai Topbiochem Technology Co., Ltd Nanjing Norris-Pharm Technology Co., Ltd Chimica Laboratories Co., Ltd Bide Pharmatech Ltd. Shanghai Xingui Biotechnology Co., Ltd.