Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,3-Propanedione,1,3-di-2-thienyl-
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Propanedione,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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1,3-Propanedione,1,3-di-2-thienyl-
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1138-14-3

1138-14-3 structure

1138-14-3 structure

Name: 1,3-Propanedione,1,3-di-2-thienyl-
Chemical Name: 1,3-dithiophen-2-ylpropane-1,3-dione
CAS Number: 1138-14-3
Molecular Formula: C₁₁H₈O₂S₂
Molecular Weight: 236.31000
Create Date: 2017-01-18 14:19:54
Modify Date: 2025-09-18 08:39:48

Name	1,3-dithiophen-2-ylpropane-1,3-dione
Synonyms	di-2-thenoylmethane

Density	1.343g/cm3
Boiling Point	419ºC at 760mmHg
Molecular Formula	C₁₁H₈O₂S₂
Molecular Weight	236.31000
Flash Point	207.2ºC
Exact Mass	235.99700
PSA	90.62000
LogP	3.26530
Vapour Pressure	3.15E-07mmHg at 25°C
Index of Refraction	1.631

88-15-3 structure

88-15-3

2810-04-0 structure

2810-04-0

~87%

1138-14-3 structure

1138-14-3

Literature: Ishii, Akihiko; Nakayama, Juzo; Kazami, Jun-ichi; Ida, Yutaka; Nakamura, Takao; Hoshino, Masamatsu Journal of Organic Chemistry, 1991 , vol. 56, # 1 p. 78 - 82

5271-67-0 structure

5271-67-0

75-11-6 structure

75-11-6

~80%

1138-14-3 structure

1138-14-3

Literature: Matsubara, Seijiro; Yoshino, Hideaki; Yamamoto, Yuhei; Oshima, Koichiro; Matsuoka, Hideki; Matsumoto, Kozo; Ishikawa, Kazuhiko; Matsubara, Eiichiro Journal of Organometallic Chemistry, 2005 , vol. 690, # 24-25 p. 5546 - 5551

5271-67-0 structure

5271-67-0

31729-70-1 structure

31729-70-1

~84%

1138-14-3 structure

1138-14-3

Literature: Matsubara, Seijiro; Yamamoto, Yuhei; Utimoto, Kiitiro Synlett, 1999 , # 9 p. 1471 - 1473

88-15-3 structure

88-15-3

~%

1138-14-3 structure

1138-14-3

Literature: Harris; Levine Journal of the American Chemical Society, 1948 , vol. 70, p. 3360

Precursor 5
88-15-3 2810-04-0 5271-67-0 75-11-6
31729-70-1
DownStream 1
7333-07-5

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