Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Propen-1-one,1,3-di-2-thienyl-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Propen-1-one,1,3-di-2-thienyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2309-48-0

2309-48-0 structure

2309-48-0 structure

Name: 2-Propen-1-one,1,3-di-2-thienyl-
Chemical Name: 1,3-di-2-thienyl-2-propen-1-one
CAS Number: 2309-48-0
Molecular Formula: C₁₁H₈OS₂
Molecular Weight: 220.31100
Create Date: 2018-12-30 23:58:38
Modify Date: 2025-09-18 18:35:06

Name	1,3-di-2-thienyl-2-propen-1-one
Synonyms	1,3-di-2-Thienyl-2-propene-1-one Einecs 218-993-6 1,3-di-thiophen-2-yl-propenone 1,3-Di-2-thienyl-2-propen-1-one 2-Propen-1-one,1,3-di-2-thienyl IFLAB-BB F0415-0041 MFCD00014530

Density	1.305 g/cm3
Boiling Point	365.1ºC at 760 mmHg
Melting Point	98-100ºC
Molecular Formula	C₁₁H₈OS₂
Molecular Weight	220.31100
Flash Point	174.6ºC
Exact Mass	220.00200
PSA	73.55000
LogP	3.70570
Vapour Pressure	1.61E-05mmHg at 25°C
Index of Refraction	1.681

Safety Phrases	S22-S24/25
HS Code	2934999090

98-03-3 structure

98-03-3

88-15-3 structure

88-15-3

~96%

2309-48-0 structure

2309-48-0

Literature: YEUNGNAM EDUCATIONAL FOUNDATION Patent: WO2005/121129 A1, 2005 ; Location in patent: Page/Page column 16 ;

4298-52-6 structure

4298-52-6

5271-67-0 structure

5271-67-0

~%

2309-48-0 structure

2309-48-0

Literature: Teiber, Marco; Giebeler, Soenke; Lessing, Timo; Mueller, Thomas J. J. Organic and Biomolecular Chemistry, 2013 , vol. 11, # 21 p. 3541 - 3552

Precursor 4
98-03-3 88-15-3 4298-52-6 5271-67-0
DownStream 4
89144-86-5 89145-05-1 64311-43-9 3878-18-0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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