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AURORA KA-3771

AURORA KA-3771 Structure
AURORA KA-3771 structure
CAS No.
27420-41-3
Chemical Name:
AURORA KA-3771
Synonyms
2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one;AURORA KA-3771;pyrido[1,2-a]pyrimidine-2,4-dione;pyrido[1,2-a]pyrimidine-2,4-quinone;4-hydroxypyrido[1,2-a]pyrimidin-2-one;2-Hydroxypyrido[1,2-a]pyrimidin-4-one;4H-Pyrido[1,2-a]pyrimidin-4-one, 2-hydroxy-;2-hydroxy-4h-pyridino-[1,2-a] pyrimidine-4-one
CBNumber:
CB2776404
Molecular Formula:
C8H6N2O2
Molecular Weight:
162.15
MDL Number:
MFCD00461714
MOL File:
Mol file
MSDS File:
SDS
Last updated:2025-07-16 09:55:28
Request For Quotation

AURORA KA-3771 Properties

Melting point 297-299 °C(Solv: N,N-dimethylformamide (68-12-2))
Boiling point 320.6±52.0 °C(Predicted)
Density 1.41±0.1 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
pka 4.50±1.00(Predicted)
Appearance Light yellow to yellow Solid

AURORA KA-3771 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 118787 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 27420-41-3 500.00mg $258 2026-05-18 Buy
Matrix Scientific 118787 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 27420-41-3 1.00g $348 2026-05-18 Buy
aablocks AA00IZFS 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 98% 27420-41-3 250mg $63 2026-05-29 Buy
aablocks AA00IZFS 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 98% 27420-41-3 1g $140 2026-05-29 Buy
aablocks AA00IZFS 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 98% 27420-41-3 5g $407 2026-05-29 Buy
Product number Packaging Price Buy
118787 500.00mg $258 Buy
118787 1.00g $348 Buy
AA00IZFS 250mg $63 Buy
AA00IZFS 1g $140 Buy
AA00IZFS 5g $407 Buy

AURORA KA-3771 Chemical Properties, Uses, Production

Uses

2H-Pyrido[1,2-a]pyrimidine-2,4(3H)-dione is used as a reactant in the nitration of 4-hydroxy-3-nitro-2-quinolones and related compounds as inhibitors of allergic reactions.

AURORA KA-3771 Preparation Products And Raw materials

Raw materials

Preparation Products

AURORA KA-3771 Suppliers

Global Suppliers ( 26)
Supplier Tel Email Country ProdList Advantage
Aloespharm Co., Ltd. 021-20960837 market@aloespharm.com China 1299 55
Shanghai RenYue Chemical Technology Co., Ltd. 021-62219190; 18321139117 316441092@qq.com China 3000 55
skychemical Co.Ltd 021-20960837,QQ1332204249 sales@skychemical.com China 3338 55
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720 chaolaichem@foxmail.com China 9996 58
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Zhejiang J&C Biological Technology Co.,Limited +1-2135480471 sales@sarms4muscle.com China 10378 58
Shanghai Amico Chemicals Co. LTD 微信 18019252918 18019252918 1454668768@qq.com China 14933 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 joe@yuhengpharm.com CHINA 21135 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Supplier Advantage
Aloespharm Co., Ltd. 55
Shanghai RenYue Chemical Technology Co., Ltd. 55
skychemical Co.Ltd 55
Shanghai SuperLan Chemcial Technique Centre 58
Aikon International Limited 58
Tianjin heowns Biochemical Technology Co., Ltd. 60
Zhejiang J&C Biological Technology Co.,Limited 58
Shanghai Amico Chemicals Co. LTD 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 58
Changzhou Kechem Bio-Scientific Co., LTD. 58

AURORA KA-3771 Spectrum

AURORA KA-3771(27420-41-3)1HNMR

27420-41-3 (AURORA KA-3771) Related Search:

4H-Pyrido[1,2-a]pyriMidin-4-one,2-hydroxy-9-Methyl- 7-fluoro-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one Pyrido[1,2-a]pyriMidin-4-one 9-Hydroxy-pyrido[1,2-a]pyriMidin-4-one 2-hydroxy-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
7-Bromo-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one

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AURORA KA-3771 pyrido[1,2-a]pyrimidine-2,4-dione pyrido[1,2-a]pyrimidine-2,4-quinone 2-Hydroxypyrido[1,2-a]pyrimidin-4-one 4-hydroxypyrido[1,2-a]pyrimidin-2-one 4H-Pyrido[1,2-a]pyrimidin-4-one, 2-hydroxy- 2-hydroxy-4h-pyridino-[1,2-a] pyrimidine-4-one 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 27420-41-3