Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N-Diethyl-3-thiophenecarboxamide
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,N-Diethyl-3-thiophenecarboxamide
Price: ￥418.0/1g ￥1188.0/5g ￥508.0/1g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

73540-75-7

73540-75-7 structure

73540-75-7 structure

Name: N,N-Diethyl-3-thiophenecarboxamide
Chemical Name: N,N-Diethylthiophene-3-carboxamide
CAS Number: 73540-75-7
Molecular Formula: C₉H₁₃NOS
Molecular Weight: 183.271
Create Date: 2018-04-06 08:00:00
Modify Date: 2025-08-26 21:00:54

Name	N,N-Diethylthiophene-3-carboxamide
Synonyms	3-Thiophenecarboxamide, N,N-diethyl- N,N-Diethyl-3-thiophenecarboxamide N,N-diethylthiophene-3-carboxamide

Density	1.1±0.1 g/cm3
Boiling Point	296.0±13.0 °C at 760 mmHg
Molecular Formula	C₉H₁₃NOS
Molecular Weight	183.271
Flash Point	132.8±19.8 °C
Exact Mass	183.071777
PSA	48.55000
LogP	1.62
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.538

HS Code	2934999090

41507-35-1 structure

41507-35-1

109-89-7 structure

109-89-7

~79%

73540-75-7 structure

73540-75-7

Literature: Kuo, Cheng-Yu; Nie, Wanyi; Tsai, Hsinhan; Yen, Hung-Ju; Mohite, Adytia D.; Gupta, Gautam; Dattelbaum, Andrew M.; William, Darrick J.; Cha, Kitty C.; Yang, Yang; Wang, Leeyih; Wang, Hsing-Lin Macromolecules, 2014 , vol. 47, # 3 p. 1008 - 1020

88-13-1 structure

88-13-1

~%

73540-75-7 structure

73540-75-7

Literature: Journal of Medicinal Chemistry, , vol. 40, # 11 p. 1585 - 1599

109-02-4 structure

109-02-4

88-13-1 structure

88-13-1

3282-30-2 structure

3282-30-2

109-89-7 structure

109-89-7

~%

Detail

Literature: EP354303 A1, ;

Precursor 5
41507-35-1 109-89-7 88-13-1 109-02-4
3282-30-2
DownStream 4
32281-36-0 90534-16-0 148527-59-7 1468-83-3

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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