Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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10299-49-7

10299-49-7 structure

10299-49-7 structure

Name: 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine
Chemical Name: 1-ethyl-7-methyl-1,8-naphthyridin-4-one
CAS Number: 10299-49-7
Molecular Formula: C₁₁H₁₂N₂O
Molecular Weight: 188.22600
Create Date: 2016-05-23 00:49:06
Modify Date: 2025-08-27 18:35:47

Name	1-ethyl-7-methyl-1,8-naphthyridin-4-one
Synonyms	1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine EDMON 4-Oxo-7-methyl-1-aethyl-1H.4H-1.8-naphthyridin

Density	1.146g/cm3
Boiling Point	329.3ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂N₂O
Molecular Weight	188.22600
Flash Point	153ºC
Exact Mass	188.09500
PSA	34.89000
LogP	1.72480
Vapour Pressure	0.000179mmHg at 25°C
Index of Refraction	1.571

HS Code	2933990090

389-08-2 structure

389-08-2

~81%

10299-49-7 structure

10299-49-7

Literature: Reuman, Michael; Eissenstat, Michael A.; Weaver III, John D. Tetrahedron Letters, 1994 , vol. 35, # 45 p. 8303 - 8306

Precursor 1
389-08-2
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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