1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)

Modify Date: 2025-08-21 07:22:45

1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione) structure	Common Name	1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)
	CAS Number	3006-93-7	Molecular Weight	268.224
	Density	1.6±0.1 g/cm3	Boiling Point	499.3±28.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₈N₂O₄	Melting Point	198-201 °C(lit.)
	MSDS	Chinese USA	Flash Point	250.7±16.4 °C
	Symbol	GHS06	Signal Word	Danger

Name	N,N'-1,3-Phenylene bismaleimide
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Boiling Point	499.3±28.0 °C at 760 mmHg
Melting Point	198-201 °C(lit.)
Molecular Formula	C₁₄H₈N₂O₄
Molecular Weight	268.224
Flash Point	250.7±16.4 °C
Exact Mass	268.048401
PSA	74.76000
LogP	-0.04
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.704
InChIKey	IPJGAEWUPXWFPL-UHFFFAOYSA-N
SMILES	O=C1C=CC(=O)N1c1cccc(N2C(=O)C=CC2=O)c1
Water Solubility	negligible soluble

MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ON6125000

CHEMICAL NAME :: Maleimide, N,N'-(m-phenylene)di-

CAS REGISTRY NUMBER :: 3006-93-7

BEILSTEIN REFERENCE NO. :: 0249503

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C14-H8-N2-O4

MOLECULAR WEIGHT :: 268.24

WISWESSER LINE NOTATION :: T5VNVJ BR C- BT5VNVJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1370 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 55 mg/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0790-1023S

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,22,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83308 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 212 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83308 No. of Facilities: 195 (estimated) No. of Industries: 8 No. of Occupations: 8 No. of Employees: 5373 (estimated) No. of Female Employees: 2054 (estimated)

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H302-H311-H330
Precautionary Statements	P260-P280-P284-P310
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T+:Verytoxic;
Risk Phrases	R22;R26;R36/37/38
Safety Phrases	S27-S28-S36/37/39-S45-S38-S28A
RIDADR	UN 2811 6.1/PG 2
WGK Germany	3
RTECS	ON6125000
HS Code	2925190090

Maleic anhydride

CAS#:108-31-6

Magnesium aceta...

CAS#:16674-78-5

~86%

1,1'-(1,3-Pheny...

CAS#:3006-93-7

Literature: E. I. Du Pont de Nemours and Company Patent: US4154737 A1, 1979 ;

Precursor 2
CAS#:108-31-6 Maleic anhydride CAS#:16674-78-5 Magnesium aceta...
DownStream 0

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

N,N'-1,3-Phenylenebismaleimide

1H-Pyrrole-2,5-dione, 1,1'-(1,3-phenylene)bis-

1,3-bismaleimidobenzene

MFCD00022569

N,N'-1,3-Bismaleimidobenzene

N,N'-m-phenylenedimaleimide

N,N'-meta-phenylene-bis-maleimide

m-Dimaleimidobenzene

N,N'-(1,3-PHENYLENE)DIMALEIMIDE

hva2

1,1'-m-Phenylen-bis-pyrrol-2,5-dion

m-phdm

1,1'-(m-Phenylene)bis-1H-pyrrole-2,5-dione (9CI)

VANAX MBM

N,N'-1,3-Phenylenedimaleimide

1,1'-m-phenylene-bis-pyrrole-2,5-dione

1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)

EINECS 221-112-8

hva-2curingagent

1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl]-2,5-dihydro-1H-pyrrole-2,5-dione

1,3-dimaleimidobenzene

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)
Price: Check
Purity: 97.0%
Delivery: 10 Day
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Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)
Price: ￥298.0/25g ￥288.0/100g
Purity: 97.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N,N'-1,3-Phenylene bismaleimide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: N,N-m-phenylene bismaleimide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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Price: ￥77/25g

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1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

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