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: ethyl 5-ethenyl-10-oxo-9-oxa-3-azabicyclo[4.4.0]deca-2,4,7,11-tetraene-8-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57110-41-5

57110-41-5 structure

57110-41-5 structure

Name: ethyl 5-ethenyl-10-oxo-9-oxa-3-azabicyclo[4.4.0]deca-2,4,7,11-tetraene-8-carboxylate
Chemical Name: ethyl 5-ethenyl-1-oxopyrano[3,4-c]pyridine-3-carboxylate
CAS Number: 57110-41-5
Molecular Formula: C₁₃H₁₁NO₄
Molecular Weight: 245.23100
Create Date: 2016-05-08 20:22:10
Modify Date: 2025-08-25 23:10:34

Name	ethyl 5-ethenyl-1-oxopyrano[3,4-c]pyridine-3-carboxylate
Synonyms	1-oxo-5-vinyl-1H-pyrano[3,4-c]pyridine-3-carboxylic acid ethyl ester

Density	1.301g/cm3
Boiling Point	428.3ºC at 760 mmHg
Molecular Formula	C₁₃H₁₁NO₄
Molecular Weight	245.23100
Flash Point	212.8ºC
Exact Mass	245.06900
PSA	69.40000
LogP	2.00770
Index of Refraction	1.599

HS Code	2934999090

57110-40-4 structure

57110-40-4

95-92-1 structure

95-92-1

~%

57110-41-5 structure

57110-41-5

Literature: Kametani,T. et al. Journal of Organic Chemistry, 1976 , vol. 41, p. 2542 - 2545

Precursor 2
57110-40-4 95-92-1
DownStream 1
439-89-4

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.