ChemicalBook >> CAS DataBase List >>2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE structure

CAS No.: 4543-56-0

Chemical Name:: 2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE

Synonyms: NSC 41813;NSC 15983;Pyracin-5;5-Pyridoxolactone;Pyridoxic acid γ-lactone;5-pyridoxic acid lactone;7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one;Furo[3,4-c]pyridin-3(1H)-one, 7-hydroxy-6-methyl-;2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE;3-Carboxy-4-(hydroxymethyl)-5-hydroxy-6-methylpyridine lactone

CBNumber:: CB0120595

Molecular Formula:: C8H7NO3

Molecular Weight:: 165.15

MDL Number:: MFCD00083012

MOL File:: 4543-56-0.mol

Last updated:2023-04-23 13:52:06

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2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE Properties

Boiling point	511.2±50.0 °C(Predicted)
Density	1.448±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	Methanol
form	Solid
pka	8.87±0.20(Predicted)
color	White
FDA UNII	UA6Q3JV3FZ

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
WGK Germany	3

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	P997215	5-Pyridoxolactone	4543-56-0	100mg	$1570	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0309987	7-HYDROXY-6-METHYL-FURO[3,4-C]PYRIDIN-3(1H)-ONE 95.00%	4543-56-0	5MG	$505.46	2021-12-16	Buy
AccelPharmtech	D4355	7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%	4543-56-0	1G	$3120	2021-12-16	Buy
AccelPharmtech	D4355	7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%	4543-56-0	5G	$5360	2021-12-16	Buy
AccelPharmtech	D4355	7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%	4543-56-0	25G	$13300	2021-12-16	Buy

Product number	Packaging	Price	Buy
P997215	100mg	$1570	Buy
CHM0309987	5MG	$505.46	Buy
D4355	1G	$3120	Buy
D4355	5G	$5360	Buy
D4355	25G	$13300	Buy

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE Chemical Properties,Uses,Production

Uses

5-Pyridoxolactone is an intermediate in the synthesis of analogues of Pyridoxine (P991735), one of the vitamins of the B6 complex; present in many foodstuffs (yeast, liver and cereals). Pyridoxine has a role in transporting protein Bsu1, Pyridoxine contributes to thiamine uptake; characterization of thiamine (vitamin B1) transporter Thi9 from Schizosaccharomyces pombe.

Definition

ChEBI: A furopyridine that is furo[3,4-c]pyridin-3(1H)-one substituted by a hydroxy group at position 7 and a methoxy group at position 6. It is a metabolite of vitamin B6.

General Description

5-pyridoxolactone is a metabolite of vitamin B_6.

Biochem/physiol Actions

5-Pyridoxolactone is a normal human metabolite of vitamin B6 metabolism.

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE Suppliers

Global( 6)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51456	80
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44918	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-400-8210725 4008210725	malulu@leyan.com	China	40000	58

Supplier	Advantage
Aladdin Scientific	58
Sigma-Aldrich	80
Energy Chemical	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58

4543-56-0(2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE)Related Search:

3-FORMYL-6-METHYL-PYRIDINE Methyl 6-methylnicotinate Methyl 5-hydroxynicotinate 5-Hydroxynicotinic acid 4,6-DIMETHYLNICOTINIC ACID

3-HYDROXY-5-METHYLPYRIDINE 3-HYDROXY-4-METHYLPYRIDINE 4-Methylnicotinic acid 4-METHYLNICOTINALDEHYDE 6-Methylpyridine-3-carboxylic acid

4-HYDROXYMETHYL-3-METHYLPYRIDINE 2,4-DIMETHYL-3-HYDROXYPYRIDINE (4-METHYLPYRIDIN-3-YL)METHANOL 2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE FURO[3,4-C]PYRIDIN-3(1H)-ONE

4-Pyridineacetonitrile,3-hydroxy-(9CI) 4-deoxypyridoxine

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2-hydroxy-3-methyl-8-oxa-4-azabicyclo[4.3.0]nona-1,3,5-trien-7-one 5-Pyridoxolactone 5-pyridoxic acid lactone 7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one Pyracin-5 Pyridoxic acid γ-lactone 3-Carboxy-4-(hydroxymethyl)-5-hydroxy-6-methylpyridine lactone NSC 15983 NSC 41813 2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE Furo[3,4-c]pyridin-3(1H)-one, 7-hydroxy-6-methyl- 4543-56-0