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: 4-Methoxypyrido[2,3-d]pyrimidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28732-78-7

28732-78-7 structure

28732-78-7 structure

Name: 4-methoxypyrido[2,3-d]pyrimidine
Chemical Name: 4-methoxypyrido[2,3-d]pyrimidine
CAS Number: 28732-78-7
Molecular Formula: C₈H₇N₃O
Molecular Weight: 161.16100
Create Date: 2016-03-28 04:04:19
Modify Date: 2025-08-31 11:19:31

Name	4-methoxypyrido[2,3-d]pyrimidine
Synonyms	4-Methoxy-pyrido<2,3-d>pyrimidin

Molecular Formula	C₈H₇N₃O
Molecular Weight	161.16100
Exact Mass	161.05900
PSA	47.90000
LogP	1.03340

HS Code	2933990090

67-56-1 structure

67-56-1

52196-62-0 structure

52196-62-0

~79%

28732-78-7 structure

28732-78-7

Literature: Stefane, Bogdan; Polanc, Slovenko Synlett, 2008 , # 9 p. 1279 - 1282

Precursor 2
67-56-1 52196-62-0
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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