Product Name

  • Name

    4-methoxymethylpyridoxine

  • EINECS
  • CAS No. 1464-33-1
  • Article Data6
  • CAS DataBase
  • Density g/cm3
  • Solubility
  • Melting Point 181°C
  • Formula C9H13 N O3
  • Boiling Point 404.2°Cat760mmHg
  • Molecular Weight 183.207
  • Flash Point 198.3°C
  • Transport Information
  • Appearance
  • Safety Poison by ingestion, intravenous, and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 1464-33-1 (4-methoxymethylpyridoxine)
  • Hazard Symbols
  • Synonyms 4-Methoxypyridoxine;4'-Methoxypyridoxine; 4'-O-Methylpyridoxine;5-Hydroxy-3-(hydroxymethyl)-4-(methoxymethyl)-6-methylpyridine; Ginkgotoxin; a4-O-Methylpyridoxol
  • PSA 62.58000
  • LogP 0.73430

Synthetic route

methanol
67-56-1

methanol

5-hydroxy-6-methyl-3,4-pyridinedimethanol
65-23-6

5-hydroxy-6-methyl-3,4-pyridinedimethanol

ginkgotoxin
1464-33-1

ginkgotoxin

Conditions
ConditionsYield
In neat (no solvent) at 105℃; for 96h; regioselective reaction;58%
In water at 15℃; Irradiation;15%
methanol
67-56-1

methanol

pyridoxine hydrochloride

pyridoxine hydrochloride

ginkgotoxin
1464-33-1

ginkgotoxin

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 110℃; for 3h; Sealed tube; Microwave irradiation;56%
diazomethane
186581-53-3, 908094-01-9

diazomethane

ginkgotoxin
1464-33-1

ginkgotoxin

2-Methyl-3-methoxy-4-methoxymethyl-5-hydroxymethylpyridine
19175-11-2

2-Methyl-3-methoxy-4-methoxymethyl-5-hydroxymethylpyridine

Conditions
ConditionsYield
In diethyl ether; ethanol at 5 - 10℃;
ginkgotoxin
1464-33-1

ginkgotoxin

5-hydroxy-6-methyl-3,4-pyridinedimethanol
65-23-6

5-hydroxy-6-methyl-3,4-pyridinedimethanol

Conditions
ConditionsYield
With sulfuric acid at 150℃; for 12h;85.5 % Chromat.
ginkgotoxin
1464-33-1

ginkgotoxin

4'-O-methylpyridoxine-5'-phosphate

4'-O-methylpyridoxine-5'-phosphate

Conditions
ConditionsYield
Stage #1: ginkgotoxin With phosphorus pentoxide at 60℃; for 3.5h;
Stage #2: With water for 0.583333h; Heating; Further stages.;

4-Methoxypyridoxine Chemical Properties

IUPAC Name:  5-(Hydroxymethyl)-4-(methoxymethyl)-2-methylpyridin-
Synonyms:  3-Pyridinemethanol, 5-hydroxy-4-(methoxymethyl)-6-methyl- ; 4-(Methoxymethyl)pyridoxine hydrochloride ; 4-(Methoxymethyl)pyridoxol hydrochloride ; 4-Methoxymethylpyridoxine ; 4-Methoxypyridoxine ; 4-O-methoxypyridoxine
The Molecular Formula of  4-Methoxypyridoxine (CAS NO.1464-33-1):C9H13NO3
The Molecular Weight of  4-Methoxypyridoxine (CAS NO.1464-33-1):183.2044g/mol
The Molecular Structure of  4-Methoxypyridoxine (CAS NO.1464-33-1):
Index of Refraction: 1.562
Molar Refractivity: 48.79 cm3
Molar Volume: 150.3  cm3
Surface Tension: 52 dyne/cm
Density: 1.218 g/ cm3
Flash Point: 198.3 °C
Enthalpy of Vaporization: 69.14 kJ/mol
Boiling Point: 404.2 °C at 760 mmHg
Vapour Pressure: 2.93E-07 mmHg at 25°C

4-Methoxypyridoxine Uses

  4-Methoxypyridoxine ,whose cas register No. is 1464-33-1, can be used in organic synthesis.

4-Methoxypyridoxine Toxicity Data With Reference

1.    

ipr-rat LD50:540 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
2.    

orl-mus LD50:32 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
3.    

ipr-mus LD50:23 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
4.    

ivn-mus LD50:20 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
5.    

ipr-dog LD50:8 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
6.    

ipr-cat LD50:9 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.
7.    

ipr-rbt LD50:17 mg/kg

     PSDTAP    Proceedings of the European Society for the Study of Drug Toxicity. 4 (1964),179.

4-Methoxypyridoxine Safety Profile

Poison by ingestion, intravenous, and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx.

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View