1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)

Modify Date: 2025-08-23 06:45:39

1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione) structure	Common Name	1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)
	CAS Number	28537-70-4	Molecular Weight	248.235
	Density	1.4±0.1 g/cm3	Boiling Point	450.3±28.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₂N₂O₄	Melting Point	196-197ºC
	MSDS	N/A	Flash Point	219.1±16.4 °C

Name	1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	450.3±28.0 °C at 760 mmHg
Melting Point	196-197ºC
Molecular Formula	C₁₂H₁₂N₂O₄
Molecular Weight	248.235
Flash Point	219.1±16.4 °C
Exact Mass	248.079712
PSA	74.76000
LogP	0.72
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.590
Storage condition	-20°C

MSDS(Chinese)

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2925190090

2,2'-(1,4-butan...

CAS#:1449655-98-4

~82%

1,1'-(1,4-Butan...

CAS#:28537-70-4

Literature: Rao, Venkataramanarao; Navath, Suryakiran; Kottur, Mohankumar; McElhanon, James R.; McGrath, Dominic V. Tetrahedron Letters, 2013 , vol. 54, # 37 p. 5011 - 5013

METHYL 2,5-DIOX...

CAS#:55750-48-6

putrescine

CAS#:110-60-1

~51%

1,1'-(1,4-Butan...

CAS#:28537-70-4

Literature: Cheronis, John C.; Whalley, Eric T.; Nguyen, Khe T.; Eubanks, Shad R.; Allen, Lisa G.; et al. Journal of Medicinal Chemistry, 1992 , vol. 35, # 9 p. 1563 - 1572

Precursor 2
CAS#:55750-48-6 METHYL 2,5-DIOX... CAS#:110-60-1 putrescine
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%

1,4-Di(maleimido)butane

1,4-Bis(MaleiMido)butane

N,N'-Tetramethylenebismaleimide

BMB

Tetramethylenebismaleimide

1,4-Bis-Maleimidobutane(BMB)

N,N'-Tetramethylenedimaleimide

1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)

1,4-Bis-Maleimidobutane

Tetramethylenedimaleimide

1H-Pyrrole-2,5-dione, 1,1'-(1,4-butanediyl)bis-

1H-Pyrrole-2,5-dione, 1,1'- (1,4-butanediyl)bis-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrrole-2,5-dione,1,1'-(1,4-butanediyl)bis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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1,1'-(1,4-Butanediyl)bis(1H-pyrrole-2,5-dione)

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

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Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.