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N-Phenylmaleimide

N-Phenylmaleimide Structure
CAS No.
941-69-5
Chemical Name:
N-Phenylmaleimide
Synonyms
1-PHENYL-1H-PYRROLE-2,5-DIONE;N-PMI;N-Phenylmaleimid;N-Phenylmaleinimide;1-PHENYL-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE;PMICAS;ImilexP;MALEANIL;Maleinanil;AKOS MSC-0012
CBNumber:
CB1316296
Molecular Formula:
C10H7NO2
Molecular Weight:
173.17
MOL File:
941-69-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

N-Phenylmaleimide Properties

Melting point 85-87 °C (lit.)
Boiling point 162-163 °C/12 mmHg (lit.)
Density 1.2427 (rough estimate)
vapor pressure 0.021Pa at 25℃
refractive index 1.5200 (estimate)
Flash point 162-163°C/12mm
storage temp. Sealed in dry,Room Temperature
solubility 815g/l insoluble
form Crystalline Powder or Flakes
pka -0.81±0.20(Predicted)
color Yellow
Water Solubility Soluble in water (slightly ), methanol, ethanol, and benzene.
Merck 14,7299
BRN 125098
InChIKey HIDBROSJWZYGSZ-UHFFFAOYSA-N
LogP 1.16 at 25℃
CAS DataBase Reference 941-69-5(CAS DataBase Reference)
NIST Chemistry Reference N-Phenylmaleimide(941-69-5)
EPA Substance Registry System N-Phenylmaleimide (941-69-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06,GHS09
Signal word  Danger
Hazard statements  H301-H400
Precautionary statements  P273-P301+P310+P330
Hazard Codes  T,Xi,N
Risk Statements  25-36/37/38-23/24/25-50-43-41-38
Safety Statements  45-24/25-36/37/39-26-61-39-36/37
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  ON5950000
10-21
Hazard Note  Irritant
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29251995
NFPA 704
1
3 0

N-Phenylmaleimide price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) P27100 N-Phenylmaleimide 97% 941-69-5 25G ₹3215.03 2022-06-14 Buy
Sigma-Aldrich(India) P27100 N-Phenylmaleimide 97% 941-69-5 100G ₹9894.05 2022-06-14 Buy
TCI Chemicals (India) P0900 N-Phenylmaleimide min. 98.0 % 941-69-5 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) P0900 N-Phenylmaleimide min. 98.0 % 941-69-5 100G ₹4700 2022-05-26 Buy
TCI Chemicals (India) P0900 N-Phenylmaleimide min. 98.0 % 941-69-5 500G ₹9500 2022-05-26 Buy
Product number Packaging Price Buy
P27100 25G ₹3215.03 Buy
P27100 100G ₹9894.05 Buy
P0900 25G ₹2000 Buy
P0900 100G ₹4700 Buy
P0900 500G ₹9500 Buy

N-Phenylmaleimide Chemical Properties,Uses,Production

Chemical Properties

yellow crystalline powder or needles

Uses

N-phenylmaleimide can be used as cross-linking agent in rubber vulcanization, can improve the heat resistance, impact resistance, hot melt processability. Also be used to produce heat-resistant polymers.

General Description

Yellow needles.

Air & Water Reactions

Sparingly water soluble .

Reactivity Profile

N-Phenylmaleimide is an imide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

Fire Hazard

Flash point data for N-Phenylmaleimide are not available. N-Phenylmaleimide is probably combustible.

Global( 463)Suppliers
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GLR Innovations +91 9891111994 New Delhi, India 4542 58 Inquiry
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P C Chem +91-8046061281 Mumbai, India 676 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
N-Phenylmaleimide,98+% N-PHENYLMALEIMIDE(N-PMI) N-PHENYL MALEIMIDE extrapure 1H-Pyrrole-2,5-dione, 1-phenyl- 1H-Pyrrole-2,5-dione,1-phenyl- 1-phenyl-1h-pyrrole-5-dione 5-dione,1-phenyl-1H-Pyrrole-2 ImilexP Maleimide, N-phenyl- Maleimide,N-phenyl- Maleinanil N-Fenylimid kyseliny maleinove 1-PHENYL-PYRROLE-2,5-DIONE AKOS MSC-0012 N-Phenylmaleimide,97% N-PhenylMaleiMide, 97% 25GR N-Phenylmaleimide n-fenylimidkyselinymaleinove N-Phenyl-2,5-dioxo-iso-pyrrole n-phenylmaleicacidimide n-phenyl-maleimid phenylmaleimide Pyrrole-1,5-dione, N-phenyl- n-phenylmaleic imide N-PHENYLMALEIMIDE TIMTEC-BB SBB007849 MALEANIL Maleimidobenzene ASISCHEM S97811 AURORA KA-4157 N-Phenylmaleimide > N-Phenylmaleimide ISO 9001:2015 REACH N-PHENYMALEIMIDE Nebivolol Impurity 41 PMICAS 1-PHENYL-1H-PYRROLE-2,5-DIONE 1-PHENYL-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE N-Phenylmaleimid N-Phenylmaleinimide N-PMI 1H-Pyrrole-2,5-dione,1-pheChemicalbooknyl- 941-69-5 941-09-5 941-69-8 Cyclic Imides Organic Building Blocks N-Substituted Maleimides N-Substituted Maleimides, Succinimides & Phthalimides Building Blocks Carbonyl Compounds intermediates N-Substituted Maleimides N-Substituted Maleimides, Succinimides & Phthalimides Carbonyl Compounds Cyclic Imides Organic Building Blocks 941-69-5