2-[(5-bromo-thiophen-2-yl)methylene]malononitrile

Modify Date: 2024-01-17 19:34:23

2-[(5-bromo-thiophen-2-yl)methylene]malononitrile structure	Common Name	2-[(5-bromo-thiophen-2-yl)methylene]malononitrile
	CAS Number	81020-78-2	Molecular Weight	239.09200
	Density	1.718±0.06 g/cm3(Predicted)	Boiling Point	358.6±42.0 °C(Predicted)
	Molecular Formula	C₈H₃BrN₂S	Melting Point	157-158 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
	MSDS	N/A	Flash Point	N/A

Name	2-[(5-bromothiophen-2-yl)methylidene]propanedinitrile
Synonym	More Synonyms

Density	1.718±0.06 g/cm3(Predicted)
Boiling Point	358.6±42.0 °C(Predicted)
Melting Point	157-158 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
Molecular Formula	C₈H₃BrN₂S
Molecular Weight	239.09200
Exact Mass	237.92000
PSA	75.82000
LogP	2.94116

Hazard Codes	Xn

5-Bromo-2-thiophenecarbaldehyde structure

5-Bromo-2-thiop...

CAS#:4701-17-1

Malononitrile structure

Malononitrile

CAS#:109-77-3

~91%

2-[(5-bromo-thiophen-2-yl)methylene]malononitrile Structure

2-[(5-bromo-thi...

CAS#:81020-78-2

Literature: Raposo, M. Manuela M.; Fonseca, A. Mauricio C.; Kirsch Tetrahedron, 2004 , vol. 60, # 18 p. 4071 - 4078

Precursor 2
CAS#:4701-17-1 5-Bromo-2-thiop... CAS#:109-77-3 Malononitrile
DownStream 0

2-[(5-bromo-2-thienyl)methylidene]malononitrile

5-bromo-2-dicyanovinylthiophene

2-bromo-5-(2,2-dicyanovinyl)thiophene

2-[(5-bromo-thiophen-2-yl)methylene]malononitrile

5-bromo-2-(2,2-dicyanovinyl)thiophene

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-[(5-bromo-thiophen-2-yl)methylene]malononitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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