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Pyridoxine hydrochloride

Pyridoxine hydrochloride
Pyridoxine hydrochloride
CAS No.
58-56-0
Chemical Name:
Pyridoxine hydrochloride
Synonyms
pyridox;paxadon;becilan;benadon;hexobion;hexermin;aderoxin;hexavibex;pyridipca;Rantidine
CBNumber:
CB8853882
Molecular Formula:
C8H12ClNO3
Formula Weight:
205.64
MOL File:
58-56-0.mol

Pyridoxine hydrochloride Properties

Melting point:
214-215 °C(lit.)
Density 
1.2784 (rough estimate)
refractive index 
1.5800 (estimate)
Flash point:
9℃
storage temp. 
2-8°C
solubility 
H2O: 0.1 g/mL at 20 °C, clear, colorless
form 
Crystalline Powder
color 
White to almost white
Water Solubility 
0.1 g/mL (20 ºC)
Sensitive 
Light Sensitive
Merck 
14,7982
BRN 
3632435
Stability:
Stable. Protect from air and light.
CAS DataBase Reference
58-56-0(CAS DataBase Reference)
EPA Substance Registry System
3,4-Pyridinedimethanol, 5-hydroxy-6-methyl-, hydrochloride(58-56-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,T,F
Risk Statements  36/37/38-39/23/24/25-23/24/25-11
Safety Statements  26-37/39-45-36/37-16-7-24/25
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  2
RTECS  UV1350000
8-10
TSCA  Yes
Hazardous Substances Data 58-56-0(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P311 Call a POISON CENTER or doctor/physician.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Pyridoxine hydrochloride price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 47862 Pyridoxine Hydrochloride (B6) analytical standard 58-56-0 1EA $15.3 2017-11-08 Buy
Sigma-Aldrich 1587001 Pyridoxine hydrochloride United States Pharmacopeia (USP) Reference Standard 58-56-0 200mg $348.4 2017-11-08 Buy
TCI Chemical P0561 Pyridoxine Hydrochloride >98.0%(HPLC)(T) 58-56-0 25g $29 2017-12-01 Buy
TCI Chemical P0561 Pyridoxine Hydrochloride >98.0%(HPLC)(T) 58-56-0 100g $76 2017-12-01 Buy
Alfa Aesar A12041 Pyridoxine hydrochloride, 99% 58-56-0 25g $23.9 2017-11-08 Buy

Pyridoxine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

One of the vitamins of the B6 complex; present in many foodstuffs (yeast, liver and cereals). It has a role in transporting protein Bsu1, contributes to thiamine uptake; characterization of thiamine (vitamin B1) transporter Thi9 from Schizosaccharomyces p

Uses

Pyridoxine is 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 uptak e; characterization of thiamine (vitamin B1) transporter Thi9 from Schizosaccharomyces pombe.

Purification Methods

Purify the vitamin by recrystallisation from EtOH/Me2CO, n-BuOH or MeOH/Et2O. Its solubility in H2O is 22%, and in EtOH it is 1.1%. It is insoluble in Et2O and CHCl3. Acidic aqueous solutions are stable at 120o/30minute. The free base has m 159-160o after recrystallisation from Me2CO and sublimation at 140-145o/0.0001mm. It has UV max at 290nm ( 84,000), 253 and 325nm ( 3,700 and 7,100) in 0.1N aqueous HCl. [Khua & Wendt Chem Ber 71 780 1938, 72 311 1939, Harris & Folkers J Am Chem Soc 61 1242 1939, Harris et al. J Am Chem Soc 62 3198 1940, Beilstein 21/5 V 492.]

Pyridoxine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


Pyridoxine hydrochloride Suppliers

Global( 254)Suppliers
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Henan DaKen Chemical CO.,LTD.
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Mainchem Co., Ltd.
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Nanjing Jinhao Pharmaceutical Co., Ltd. 025-58602009;025-58611442 ;15851804510
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J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
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Alfa Aesar 400-610-6006; 021-67582000
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TCI (Shanghai) Development Co., Ltd. 800-988-0390
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