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Quinidine Pharmaceutical Intermediates CAS 56-54-2 Antiarrhythmic Agent USP/ EP Standard

Large Image : Quinidine Pharmaceutical Intermediates CAS 56-54-2 Antiarrhythmic Agent USP/ EP Standard

Product Details:

Place of Origin:	China
Brand Name:	YC
Certification:	ISO9001
Model Number:	CAS: 56-54-2

Payment & Shipping Terms:

Minimum Order Quantity:	10 grams
Price:	1 USD
Packaging Details:	1kg/bag
Delivery Time:	1-3 days
Payment Terms:	T/T, Western Union, MoneyGram
Supply Ability:	2000kgs/ month

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Detailed Product Description

Name:	4-Methylumbelliferone	EINECS #:	200-279-0
MF:	C20H24N2O2	MW:	324.42
Character::	White Powder.	CAS No.:	56-54-2
High Light:	active pharmaceutical ingredient , pharmaceutical raw materials

Quinidine CAS 56-54-2 USP/ EP Standard 99% Purity Antiarrhythmic Agent

Basic Info

Synonyms: (8R,9S)-6'-Methoxycinchonan-9-ol;(8r,9s)-quinidine;(95)-cinchonan-9-0;(9s)-6’-methoxycinchonan-9-ol;(9S)-6'-Methoxycinchonan-9-ol;2-Quinuclidinemethanol, alpha-(6-methoxy-4-quinolyl)-5-vinyl-;6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol;6'-Methoxycinchonan-9-ol

CAS: 56-54-2

EINECS: 200-279-0

Assay: 99%

Molecular Formula: C20H24N2O2

Molecular Weight: 324.42

Melting point: 168-172 °C(lit.)

Packing: foil bag or tin.

Delivery: Express courier.

Character: white powder.

Usage:

Quinidine is used as a class I antiarrhythmic agent, that is, to prevent ventricular arrhythmias. It is also used to maintain sinus rhythm after cardioversion of atrial fibrillation and to treat short QT syndrome.

Quinidine COA:

Item	Requirements	Test Results
Description	A white or almost white crystalline powder	white crystalline powder
Infrared spectrum appraisal	Complies	Complies
Rotation	250~255(ethanol)	253
Melting point	169C~174C	172C
Loss on drying	≤1.00%	0.60%
Sulfate	≤500ppm	Complies
Chloride	≤250ppm	Complies
Other quinine anhydrous	≤1.50%	0.40%
Residue on ignition	≤0.10%	0.05%
Heavy Metal	≤10ppm	Complies
Assay	≥98.0%	99.78%
Conclusion	Meets the Requirement

Primary cutting steroids recommendation:

1.Winstrol (Stanozolol)
2.Anavar (Oxandrolone)
3.Halotestin (Fluoxymesterone)
4.Masteron (Drostanolone Propionate)
5.Primobolan (Methenolone Acetate)
6.Primobolan Depot (Methenolone Enanthate)
7.Turinabol (4-Chlorodehydromethyltestosterone)

All-Purpose Steroids recommendation:

1.Testosterone (Test-E, Cyp, Sust, Prop, Susp, etc)
2.Tren (Trenbolone-Acetate)
3.Equipoise (Boldenone Undecylenate)
4.NPP (Nandrolone Phenylpropionate

Primary Bulking Steroids:

1.Deca-Durabolin (Nandrolone Decanoate)
2.Dianabol/Dbol (Methandrostenolone)
3.Anadrol (Oxymetholone)

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