ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Hydroxypyridine >2,5-DIHYDROXYPYRIDINE

2,5-DIHYDROXYPYRIDINE

2,5-DIHYDROXYPYRIDINE Structure
CAS No.
5154-01-8
Chemical Name:
2,5-DIHYDROXYPYRIDINE
Synonyms
NSC 224189;2,5-PYRIDINEDIOL;5-HYDROXY-2-PYRIDONE;6-Hydroxy-3-pyridinol;2,5-DIHYDROXYPYRIDINE;5-Hydroxypyridin-2(1H);5-Hydroxy-2(1H)-pyridone;5-hydroxy-1H-pyridin-2-one;5-Hydroxypyridin-2(1H)-one;2(1H)-Pyridinone, 5-hydroxy-
CBNumber:
CB8243193
Molecular Formula:
C5H5NO2
Molecular Weight:
111.1
MOL File:
5154-01-8.mol
MSDS File:
SDS
Modify Date:
2023/5/9 9:30:52

2,5-DIHYDROXYPYRIDINE Properties

Melting point 250-260°C
Boiling point 334℃
Density 1.379
Flash point 156℃
storage temp. Inert atmosphere,Room Temperature
pka 8.51±0.10(Predicted)

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
Safety Statements  26-36/37
HS Code  2933399990

2,5-DIHYDROXYPYRIDINE Chemical Properties,Uses,Production

Uses

5-Hydroxy-2-pyridone is a metabolite of Pyriproxyfen (P998850); a pyridine-based pesticide used against a variety of arthropoda, in particular to protect cotton crops against whitefly.

Definition

ChEBI: A dihydroxypyridine that is pyridine substituted by hydroxy groups at positions 2 and 5.

2,5-DIHYDROXYPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 97)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
Zhejiang ZETian Fine Chemicals Co. LTD +8618957127338 China 2136 58 Inquiry
Accela ChemBio Inc. +1-858-6993322 United States 19825 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21142 58 Inquiry
Neostar United (Changzhou) Industrial Co., Ltd. +86-0519-85551759 +8613506123987 China 8831 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34563 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23541 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 22855 58 Inquiry
Finetech Industry Limited +86-27-8746-5837 +8619945049750 China 9642 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20342 58 Inquiry
2,5-DIHYDROXYPYRIDINE 2,5-PYRIDINEDIOL 5-HYDROXY-2-PYRIDONE 6-Hydroxy-3-pyridinol 2,5-Pyridinediol 5-Hydroxy-2-pyridone 6-Hydroxy-3-pyridinol 5-Hydroxypyridin-2(1H) NSC 224189 5-Hydroxypyridin-2(1H)-one 5-hydroxy-1H-pyridin-2-one 2(1H)-Pyridinone, 5-hydroxy- 5-Hydroxy-2(1H)-pyridone 5-hydroxy-1,2-dihydropyridin-2-one 2,5-DIHYDROXYPYRIDINE ISO 9001:2015 REACH 5154-01-8 5154-1-8 Pyridines pharmacetical Pyridine series Pyridine