ChemicalBook > CAS DataBase List > 1-O-TOLYL-PYRROLE-2,5-DIONE

1-O-TOLYL-PYRROLE-2,5-DIONE

Product Name
1-O-TOLYL-PYRROLE-2,5-DIONE
CAS No.
4067-01-0
Chemical Name
1-O-TOLYL-PYRROLE-2,5-DIONE
Synonyms
AKOS B001442;AURORA 12573;AKOS MSC-0015;ASISCHEM S97812;WLN: T5VNVJ BR B1;n-o-tolyl-maleimid;n-2-tolylmaleimide;TIMTEC-BB SBB000264;ART-CHEM-BB B001442;N-(O-TOLYL)MALEIMIDE
CBNumber
CB7312018
Molecular Formula
C11H9NO2
Formula Weight
187.19
MOL File
4067-01-0.mol
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1-O-TOLYL-PYRROLE-2,5-DIONE Property

Melting point:
70-71 °C
Boiling point:
311.4±21.0 °C(Predicted)
Density 
1.277±0.06 g/cm3(Predicted)
pka
-0.13±0.20(Predicted)
form 
crystalline powder
color 
Faint peach
CAS DataBase Reference
4067-01-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HS Code 
2933998090
Toxicity
rat,LD50,oral,250mg/kg (250mg/kg),National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 22, 1953.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S506087
Product name
N-(ORTHO-TOLYL)-MALEIMIDE
Purity
Aldrich
Packaging
250mg
Price
$110
Updated
2024/03/01
TRC
Product number
B399933
Product name
1-(2-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging
100mg
Price
$60
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0018323
Product name
1-O-TOLYL-PYRROLE-2,5-DIONE
Purity
95.00%
Packaging
0.5G
Price
$638
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0018323
Product name
1-O-TOLYL-PYRROLE-2,5-DIONE
Purity
95.00%
Packaging
1G
Price
$693
Updated
2021/12/16
AK Scientific
Product number
2780AE
Product name
1-(2-Methylphenyl)-1H-pyrrole-2,5-dione
Packaging
5g
Price
$891
Updated
2021/12/16

1-O-TOLYL-PYRROLE-2,5-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-O-TOLYL-PYRROLE-2,5-DIONE Suppliers

Austria 1 China 18 Germany 3 India 1 Russia 2 Ukraine 2 United Kingdom 4 United States 12 Global 43
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
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Zhengzhou Guancheng Laboratory equipment Sales
Tel
0371-88888888 272369594
Fax
QQ:272369594
Email
2723695949@qq.com
Country
China
ProdList
4998
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Yantai ShengKailun Chemical Technology Co., Ltd.
Tel
13356901049
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QQ：1025383091
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3119594100@qq.com
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China
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Zhengzhou Huiju Chemical Co., Ltd.
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0371-55900031 18137872243
Fax
QQ：2853979815
Email
2853979815@qq.com
Country
China
ProdList
10014
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Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6037 18920794737
Email
sales@heowns.com
Country
China
ProdList
20499
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60
Jinan Ruisi Pharmaceutical Technology Co., LTD
Tel
0531-69900633 18340090523
Email
changyuan20@163.com
Country
China
ProdList
1717
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Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
Tel
029-86217788 13892832556
Email
2440688701@qq.com
Country
China
ProdList
1993
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58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
40041
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58

4067-01-0, 1-O-TOLYL-PYRROLE-2,5-DIONERelated Search:

N-(2,6-DIETHYLPHENYL)MALEIMIDE N,N'-(4-METHYL-1,3-PHENYLENE)BISMALEIMIDE 1-O-TOLYL-PYRROLE-2,5-DIONE 1-(3-METHYLPHENYL)-1H-PYRROLE-2,5-DIONE N-(P-TOLYL)MALEIMIDE,N-(para-Tolyl)-maleimide,1-P-TOLYL-PYRROLE-2,5-DIONE 1-(3,4-DIMETHYLPHENYL)-1H-PYRROLE-2,5-DIONE 1-(3-TRIFLUOROMETHYL-PHENYL)-PYRROLE-2,5-DIONE Maleimide ASISCHEM N38167 1-(3-chloro-2-methyl-phenyl)pyrrole-2,5-dione 1-(2,3-DIMETHYL-PHENYL)-PYRROLE-2,5-DIONE 1-(2,5-DIMETHYL-PHENYL)-PYRROLE-2,5-DIONE 1-(2-ETHYL-PHENYL)-PYRROLE-2,5-DIONE 1-(2,6-DIMETHYL-PHENYL)-PYRROLE-2,5-DIONE 1-(2,4-DIMETHYL-PHENYL)-PYRROLE-2,5-DIONE 1-(4-BROM-2-METHYLPHENYL)-1H-PYRROLE-2,5-DIONE 1-(2-ethyl-6-methylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione 3,4-DICHLORO-1-(2,6-DIISOPROPYLPHENYL)-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE

  • 1-(2-methylphenyl)-1h-pyrrole-5-dione
  • n-(o-methylphenyl)maleimide
  • n-2-tolylmaleimide
  • n-o-tolyl-maleimid
  • N-(O-TOLYL)MALEIMIDE
  • N-(2-METHYLPHENYL)MALEIMIDE
  • TIMTEC-BB SBB000264
  • 1-O-TOLYL-PYRROLE-2,5-DIONE
  • 1-(2-METHYLPHENYL)-1H-PYRROLE-2,5-DIONE
  • AKOS MSC-0015
  • AKOS B001442
  • AURORA 12573
  • ASISCHEM S97812
  • ART-CHEM-BB B001442
  • 1-(2-methylphenyl)-3-pyrroline-2,5-quinone
  • 1-(2-methylphenyl)pyrrole-2,5-dione
  • N-(ORTHO-TOLYL)-MALEIMIDE
  • Maleimide, N-o-tolyl-
  • 1H-Pyrrole-2,5-dione, 1-(2-methylphenyl)-
  • 1H-Pyrrole-2,5-dione, 1-(2-methylphenyl)- (9CI)
  • WLN: T5VNVJ BR B1
  • 1-(o-tolyl)-1H-pyrrole-2,5-dione
  • 1-(2-Methylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
  • 4067-01-0