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58-56-0

Pyridoxine hydrochloride

CAS: 58-56-0

Molecular Formula: C8H11ClNO3

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58-56-0 - Names and Identifiers

Name Pyridoxine hydrochloride
Synonyms Vitamin B6 HCL
PYRIDOXINE HCL
Adermin hydrochloride
PYRIDOXINE CHLORHYDRATE
Pyridoxol hydrochloride
Pyridoxyl hydrochloride
Pyridoxol, HCl (1.07527)
vitamin B6 hydrochloride
Pyridoxine hydrochloride
Vitamin B_6 hydrochloride
Vit B6 Pyridoxine-HCL microencapsulated
pyridoxine hcl plant cell culture*tested
5-Hydroxy-6-methyl-3,4-pyridinedimethanol
4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol
3-Hydroxy-4,5-dimethylol-a-picoline hydrochloride
3-hydroxy-4,5-dimethylol-alpha-picolinehydrochloride
5-hydroxy-6-methyl-3,4-pyridinedicarbinolhydrochloride
4,5-bis(hydroxymethyl)-2-methylpyridin-3-olhydrochloride
4,5-bis(hydroxymethyl)-3-hydroxy-2-methylpyridinehydrochloride
2-Methyl-3-hydroxy-4,5-bis(hydroxymethyl)pyridine hydrochloride
CAS 58-56-0
EINECS 200-386-2
InChI InChI=1/C8H11NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,10-12H,3-4H2,1H3;1H/p-1

58-56-0 - Physico-chemical Properties

Molecular FormulaC8H11ClNO3
Molar Mass204.631
Density1.2784 (rough estimate)
Melting Point214℃
Flash Point9℃
Water Solubility0.1 g/mL (20℃)
Vapor Density7.1 (vs air)
AppearanceForm Crystalline Powder, color White to almost white
Storage Conditionroom temp
StabilityStable. Protect from air and light.
Refractive Index1.5800 (estimate)
Physical and Chemical PropertiesChemical properties White crystalline powder, odorless, sour and bitter, heated and sublimated. The dried product is stable to air and light, and the aqueous solution is gradually oxidized and discolored when exposed to air, and the oxidation accelerates with the increase of pH value. At Mp205-209 ℃ (decomposition), there is maximum absorption (0.1 mol/L HCl) at 290nm ± 1nm wavelength. Soluble in water (1:4.5), acidic solution, slightly soluble in ethanol (1:90) and acetone, insoluble in ether and chloroform. Low toxicity, LD50 (rat, oral) 4000 mg/kg.
UseVitamins

58-56-0 - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk CodesR36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 - Wear suitable gloves and eye/face protection
UN IDsUN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany2
RTECSUV1350000
FLUKA BRAND F CODES8-10
TSCAYes
HS Code29362500

58-56-0 - Upstream Downstream Industry

Raw MaterialsChloroform
Isopropyl acetate
L-Alanine
5-Ethoxy-4-methyloxazole
Downstream Products4-Pyridoxic acid
Pyridoxal hydrochloride
Pyridoxamine dihydrochloride

58-56-0 - Nature

Open Data Verified Data

White Crystal or crystalline powder. No odor. 205~212 ° C decomposition; lg dissolved in about 4. 5ml of water, 90ml of ethanol, acetone-soluble, insoluble in ether and chloroform. 10% aqueous solution pH = 3.2. When exposed to sunlight, the decomposition is slow, and the decomposition is accelerated in water.

Last Update：2024-01-02 23:10:35

58-56-0 - Preparation Method

Open Data Verified Data

from alanine ethyl ester and formic acid acetic anhydride reaction, and fumaronitrile condensation.

Last Update：2022-01-01 09:27:30

58-56-0 - Use

Open Data Verified Data

biochemical study. Mainly used in medicine, or further synthesis of pyridoxal phosphate and brain and other drugs, also used as feed additives, food additives, but also as an ultraviolet absorber added in cosmetics.

Last Update：2022-01-01 09:27:30
Supplier List
Shanghai Yuanye Bio-Technology Co., Ltd.
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Shanghai Yuanye Bio-Technology Co., Ltd.
Featured ProductsMultiple SpecificationsSpot supply
Product Name: vitamin B6 Visit Supplier Webpage Request for quotation
CAS: 58-56-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: Pyridoxine hydrochloride Request for quotation
CAS: 58-56-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
View History
58-56-0
Raw Materials for 58-56-0
Chloroform
Isopropyl acetate
L-Alanine
5-Ethoxy-4-methyloxazole
Downstream Products for 58-56-0
4-Pyridoxic acid
Pyridoxal hydrochloride
Pyridoxamine dihydrochloride
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