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ChemicalBook >> CAS DataBase List >> 1-(3-Methylphenyl)-1H-pyrrole-2,5-dione

1-(3-Methylphenyl)-1H-pyrrole-2,5-dione

$46 - $1900
Product name: 1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
CAS: 20299-79-0
MF: C11H9NO2
MW: 187.2
EINECS:
MDL Number:MFCD00047117
Synonyms:ASISCHEM C66322;AKOS MSC-0014;N-(3-METHYLPHENYL)MALEIMIDE;1-(3-methylphenyl)-3-pyrroline-2,5-quinone;1-(3-methylphenyl)pyrrole-2,5-dione;1-(m-Tolyl)-1H-pyrrole-2,5-dione;1H-Pyrrole-2,5-dione, 1-(3-methylphenyl)-;N-(m-Methylphenyl)maleimide

Price22 Properties Safety Information Description

22 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
American Custom Chemicals Corporation
Biosynth
Crysdot
Matrix Scientific
Synthonix

Package

250mg
500mg
0.5G
1g
1000mg
2000mg
5g
5000mg
10000mg
25G

Manufactureraablocks
Product numberAA0028JQ
Product description1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%
Packaging250mg
Price$46
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028JQ
Product description1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%
Packaging1g
Price$111
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0028JQ
Product description1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%
Packaging5g
Price$287
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberY222047
Product description1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%
Packaging5G
Price$475
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberY222047
Product description1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%
Packaging1G
Price$155
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberY222047
Product description1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%
Packaging25G
Price$1900
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number6845AD
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging500mg
Price$197
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0014604
Product descriptionN-(3-METHYLPHENYL)MALEIMIDE 95.00%
Packaging0.5G
Price$616
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0014604
Product descriptionN-(3-METHYLPHENYL)MALEIMIDE 95.00%
Packaging1G
Price$664.13
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0014604
Product descriptionN-(3-METHYLPHENYL)MALEIMIDE 95.00%
Packaging5G
Price$1016.4
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFM137264
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging10000mg
Price$1300
Updated2026-06-04
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ManufacturerBiosynth
Product numberFM137264
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging2000mg
Price$400
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFM137264
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging5000mg
Price$750
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFM137264
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging1000mg
Price$240
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFM137264
Product description1-(3-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging500mg
Price$150
Updated2026-06-04
Buy

ManufacturerCrysdot
Product numberCD11169107
Product description1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%
Packaging5g
Price$349
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0028JQ	1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%	250mg	$46	2026-05-28	Buy
aablocks	AA0028JQ	1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%	1g	$111	2026-05-28	Buy
aablocks	AA0028JQ	1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%	5g	$287	2026-05-28	Buy
ACHEMBLOCK	Y222047	1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%	5G	$475	2026-05-27	Buy
ACHEMBLOCK	Y222047	1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%	1G	$155	2026-05-27	Buy
ACHEMBLOCK	Y222047	1-(M-tolyl)-1H-pyrrole-2,5-dione 97.00%	25G	$1900	2026-05-27	Buy
AK Scientific	6845AD	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	500mg	$197	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0014604	N-(3-METHYLPHENYL)MALEIMIDE 95.00%	0.5G	$616	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0014604	N-(3-METHYLPHENYL)MALEIMIDE 95.00%	1G	$664.13	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0014604	N-(3-METHYLPHENYL)MALEIMIDE 95.00%	5G	$1016.4	2021-12-16	Buy
Biosynth	FM137264	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	10000mg	$1300	2026-06-04	Buy
Biosynth	FM137264	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	2000mg	$400	2026-06-04	Buy
Biosynth	FM137264	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	5000mg	$750	2026-06-04	Buy
Biosynth	FM137264	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	1000mg	$240	2026-06-04	Buy
Biosynth	FM137264	1-(3-Methylphenyl)-1H-pyrrole-2,5-dione	500mg	$150	2026-06-04	Buy
Crysdot	CD11169107	1-(m-Tolyl)-1H-pyrrole-2,5-dione 97%	5g	$349	2026-05-26	Buy

Next Last

Properties

Melting point :35-38 °C(Solv: ethanol (64-17-5); water (7732-18-5))
Boiling point :142-145 °C(Press: 2 Torr)
Density :1.277±0.06 g/cm3(Predicted)
storage temp. :Store at room temperature
pka :-0.65±0.20(Predicted)
Appearance :Light yellow to yellow Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	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
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:

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.

Description

More related product prices

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Suppliers and manufacturers

Shanghai Macklin Biochemical Co.,Ltd. Zhengzhou Guancheng Laboratory equipment Sales Shanghai YuanYe Biotechnology Co., Ltd. Shanghai SuperLan Chemcial Technique Centre Amadis Chemical Company Limited Jinan Ruisi Pharmaceutical Technology Co., LTD Shanghai Haohong Pharmaceutical Co., Ltd. Bide Pharmatech Ltd. Wuhan Yingnuo Pharmaceutical Technology Co., Ltd. Yantai Zhengxin New Material Technology Co. LTD

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1-(3-Methylphenyl)-1H-pyrrole-2,5-dione

Properties

Safety Information

Description

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