Manufacturer Supply High Quality Demeclocycline Hydrochloride CAS 64-73-3 Demeclocycline HCl

• CAS No.: 64-73-3
• Formula: C21h21cln2o8.Clh
• EINECS: 200-592-2
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Demeclocycline hydrochloride
CAS	64-73-3
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Demeclocycline hydrochloride
Product Name Demeclocycline hydrochloride

CAS 64-73-3

MF C21H21ClN2O8.ClH

MW 501.32

EINECS 200-592-2

MOL File 64-73-3.mol    Melting point >245°C (dec.)
storage temp.  Sealed in dry,Store in freezer, under -20°C
solubility  H2O: 20 mg/mL, clear, very deep greenish yellow
pka pKa 3.3 (Uncertain)
form  powder
Water Solubility  Soluble in water.


Usage And Synthesis
Description

Demeclocycline lacks the C-6-methyl of tetracycline and is produced by a genetically altered strain of Streptomyces aureofaciens. Because it is a secondary alcohol, it is more chemically stable than tetracycline against dehydration. Food and milk co-consumption decrease absorption by half, although it is 60 to 80% absorbed by fasting adults. It is the tetracycline most highly associated with phototoxicity and has been shown to produce dose-dependent, reversible diabetes insipidus with extended use.

Chemical Properties

Yellow Solid

Originator

Declomycin,Lederle,US,1959

Uses

An antibiotic related to tetracycline and produced by streptomyces aureofaciens. Because it is excreted more slowly than tetracycline, it maintains effective blood levels for longer periods of time

Uses

Antibacterial;Ribosomal protein synthesis inhibitor

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
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