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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 price.
  • $505.46 - $13300
  • Product name: 2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE
  • CAS: 4543-56-0
  • MF: C8H7NO3
  • MW: 165.15
  • EINECS:
  • MDL Number:MFCD00083012
  • Synonyms: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
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • AccelPharmtech
  • American Custom Chemicals Corporation
  • TRC
Package
  • 5MG
  • 100mg
  • 1G
  • 5G
  • 25G
  • ManufacturerAccelPharmtech
  • Product numberD4355
  • Product description7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%
  • Packaging1G
  • Price$3120
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberD4355
  • Product description7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%
  • Packaging5G
  • Price$5360
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberD4355
  • Product description7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00%
  • Packaging25G
  • Price$13300
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0309987
  • Product description7-HYDROXY-6-METHYL-FURO[3,4-C]PYRIDIN-3(1H)-ONE 95.00%
  • Packaging5MG
  • Price$505.46
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP997215
  • Product description5-Pyridoxolactone
  • Packaging100mg
  • Price$1570
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AccelPharmtech D4355 7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00% 1G $3120 2021-12-16 Buy
AccelPharmtech D4355 7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00% 5G $5360 2021-12-16 Buy
AccelPharmtech D4355 7-hydroxy-6-methyl-Furo[3,4-c]pyridin-3(1H)-one 97.00% 25G $13300 2021-12-16 Buy
American Custom Chemicals Corporation CHM0309987 7-HYDROXY-6-METHYL-FURO[3,4-C]PYRIDIN-3(1H)-ONE 95.00% 5MG $505.46 2021-12-16 Buy
TRC P997215 5-Pyridoxolactone 100mg $1570 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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Suppliers and manufacturers

Aladdin Scientific Sigma-Aldrich Energy Chemical Shanghai Haohong Pharmaceutical Co., Ltd.