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China
Product Name: 2-(1,3-dithiolan-2-ylidene)-1-phenyl-1,3-butanedione
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74440-20-3

74440-20-3 structure

74440-20-3 structure

Name: 2-(1,3-dithiolan-2-ylidene)-1-phenyl-1,3-butanedione
Chemical Name: 2-(1,3-dithiolan-2-ylidene)-1-phenylbutane-1,3-dione
CAS Number: 74440-20-3
Molecular Formula: C₁₃H₁₂O₂S₂
Molecular Weight: 264.36300
Create Date: 2017-04-04 02:13:44
Modify Date: 2025-11-16 11:29:28

Name	2-(1,3-dithiolan-2-ylidene)-1-phenylbutane-1,3-dione
Synonyms	kz 1026

Density	1.304g/cm3
Boiling Point	417.1ºC at 760 mmHg
Molecular Formula	C₁₃H₁₂O₂S₂
Molecular Weight	264.36300
Flash Point	183.6ºC
Exact Mass	264.02800
PSA	84.74000
LogP	3.14990
Index of Refraction	1.643

75-15-0 structure

75-15-0

93-91-4 structure

93-91-4

540-51-2 structure

540-51-2

~9%

1155709-42-4 structure

1155709-42-4

Detail

Literature: Li, Yan; Zhang, Qian; Cheng, Xin; Liu, Qun; Xu, Xiaohong Synthesis, 2009 , # 5 p. 824 - 828

Precursor 3
75-15-0 93-91-4 540-51-2
DownStream 0

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