Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-ETHYL-4-OXO-3-PHENYL-4,7-DIHYDROTHIENO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

66441-43-8

66441-43-8 structure

66441-43-8 structure

Name: 7-ETHYL-4-OXO-3-PHENYL-4,7-DIHYDROTHIENO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID
Chemical Name: 7-ethyl-4-oxo-3-phenylthieno[2,3-b]pyridine-5-carboxylic acid
CAS Number: 66441-43-8
Molecular Formula: C₁₆H₁₃NO₃S
Molecular Weight: 299.34400
Create Date: 2016-05-18 18:48:12
Modify Date: 2025-08-25 01:51:35

Name	7-ethyl-4-oxo-3-phenylthieno[2,3-b]pyridine-5-carboxylic acid
Synonyms	7-ethyl-4-oxo-3-phenyl-4,7-dihydrothieno[2,3-b]pyridine-5-carboxylic acid

Density	1.362g/cm3
Boiling Point	476ºC at 760 mmHg
Molecular Formula	C₁₆H₁₃NO₃S
Molecular Weight	299.34400
Flash Point	241.7ºC
Exact Mass	299.06200
PSA	87.54000
LogP	3.44810
Index of Refraction	1.65

67637-67-6 structure

67637-67-6

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66441-43-8 structure

66441-43-8

Literature: Gilis; Haemers; Bollaert European Journal of Medicinal Chemistry, 1978 , vol. 13, # 3 p. 265 - 269

59713-52-9 structure

59713-52-9

~%

66441-43-8 structure

66441-43-8

Literature: Gilis; Haemers; Bollaert European Journal of Medicinal Chemistry, 1978 , vol. 13, # 3 p. 265 - 269

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