Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Cyclopenta[c]pyridin-1-one,5-ethyl-2,5-dihydro-5,6-dihydroxy-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

340268-41-9

340268-41-9 structure

340268-41-9 structure

Name: 1H-Cyclopenta[c]pyridin-1-one,5-ethyl-2,5-dihydro-5,6-dihydroxy-(9CI)
Chemical Name: 5-Ethyl-5,6-dihydroxy-2,5-dihydro-1H-cyclopenta[c]pyridin-1-one
CAS Number: 340268-41-9
Molecular Formula: C₁₀H₁₁NO₃
Molecular Weight: 193.199
Create Date: 2021-09-12 13:55:36
Modify Date: 2025-08-30 17:19:01

Names
Properties

Name	5-Ethyl-5,6-dihydroxy-2,5-dihydro-1H-cyclopenta[c]pyridin-1-one
Synonyms	1H-Cyclopenta[c]pyridin-1-one, 5-ethyl-2,5-dihydro-5,6-dihydroxy- 5-Ethyl-5,6-dihydroxy-2,5-dihydro-1H-cyclopenta[c]pyridin-1-one

Density	1.4±0.1 g/cm3
Boiling Point	553.4±50.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₁NO₃
Molecular Weight	193.199
Flash Point	288.5±30.1 °C
Exact Mass	193.073898
LogP	-1.20
Vapour Pressure	0.0±3.4 mmHg at 25°C
Index of Refraction	1.657

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