PYRITHIOXIN
- Product Name
- PYRITHIOXIN
- CAS No.
- 1098-97-1
- Chemical Name
- PYRITHIOXIN
- Synonyms
- bonol;epocan;encefabol;PYRITINOL;biocefalin;PYRITHIOXIN;PYRITHIOXINE;vitaminb6disulfide;pyridoxinedisulfide;pyrithioxin free base
- CBNumber
- CB5292019
- Molecular Formula
- C16H20N2O4S2
- Formula Weight
- 368.47
- MOL File
- 1098-97-1.mol
PYRITHIOXIN Property
- Melting point:
- 218-220°
- Boiling point:
- 742.8±60.0 °C(Predicted)
- Density
- 1.448±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Soluble in DMSO
- pka
- 9.31±0.10(Predicted)
- color
- White to Light yellow to Light orange
- Merck
- 14,7996
- CAS DataBase Reference
- 1098-97-1(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- P7171
- Product name
- Pyrithioxin
- Purity
- analytical standard
- Packaging
- 25g
- Price
- $66.6
- Updated
- 2022/05/15
- Product number
- P2250
- Product name
- Pyritinol
- Purity
- >96.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $180
- Updated
- 2024/03/01
- Product number
- P2250
- Product name
- Pyritinol
- Purity
- >96.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $600
- Updated
- 2024/03/01
- Product number
- API0003996
- Product name
- PYRITINOL
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $2055.9
- Updated
- 2021/12/16
- Product number
- J10852
- Product name
- Pyritinol
- Packaging
- 25mg
- Price
- $19
- Updated
- 2021/12/16
PYRITHIOXIN Chemical Properties,Usage,Production
Description
Pyritinol, the disulfide of pyridoxine-5-thiol, is marketed as a cerebral stimulant in Europe. Both the thiol and the disulfide have been shown to have d-penicillamine-like activity in the treatment of rheumatoid arthritis. Adverse effects are similar to those seen with d-penicillamine. Occasionally, pyritinol seems effective and better tolerated in some individuals who fail to respond to d-penicillamine.
Uses
Pyritinol can be used as a nootropic used in the prevention and treatment of cerebrovascular diseases.
Uses
cognition enhancer, nootropic
Definition
ChEBI: Pyritinol is a member of methylpyridines.
brand name
Biontabol;Bonifwn;Cefalogen;Cerebrotrofina;Cervitalin;Divalvon-d;Enbol;Encefort;Encerbrovit;Encerebron;Fulneurina;Geribolina;Gerontabol comp.;Juniormen;Leonar;Logos;Maind;Musa;Neuroxin;Piriditol;Piririomin;Piritinol;Piritiomin;Plenumil;Sawaxin;Scintidin;Tibased;Tomevit;Tonobrein;Tonomentis.
World Health Organization (WHO)
Pyritinol, which is claimed to promote the uptake of glucose in the brain, is used in the treatment of cerebrovascular disorders. However, WHO is not aware of controlled experimental data to show that it has any therapeutic effect.
Synthesis
Synthesis: treatment of pyridoxine with hydrobromic acid gives 4,5-bis(bromomethyl)-3-
hydroxy-2-methylpyridinium bromide, which
when treated in the cold with potassium
ethyl xanthate gives ethyl 4-hydroxymethyl-
3-hydroxy-2-methyl-3-pyridyl methylxanthate.
Hydrolysis and oxidation are carried out in
aqueous-alcoholic ammonia to give the disulfide
pyritinol.
PYRITHIOXIN Preparation Products And Raw materials
Raw materials
Preparation Products
PYRITHIOXIN Suppliers
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- 021-50135380
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- China
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- China
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- 03-36680489
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- 03-3668-0520
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- Country
- Japan
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- 609-228-5909
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- Country
- United States
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View Lastest Price from PYRITHIOXIN manufacturers
- Product
- PYRITHIOXIN 1098-97-1
- Price
- US $100.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 1 tons
- Release date
- 2023-12-22
- Product
- PYRITHIOXIN 1098-97-1
- Price
- US $0.00-0.00/g
- Min. Order
- 1g
- Purity
- 98%
- Supply Ability
- 100kg
- Release date
- 2023-07-13
- Product
- PYRITHIOXIN 1098-97-1
- Price
- US $100.00/bag
- Min. Order
- 1bag
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2023-08-25