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Oxtriphylline, USP

Choline Theophyllinate

Chemical Formula	C₁₂H₂₁N₅O₃
Molecular Weight	F.W. 283.33
CAS #	4499-40-5

Safety Information
Health Hazard	1
Fire Hazard	1
Reactivity	0

Test	Specification
Assay (as Anhydrous Theophylline; Dried Basis)	61.7-65.5%
Choline Content	652-693 mg/g
Melting Range	185�-189�C
MAXIMUM LIMITS
Loss on Drying	1.0%
Residue on Ignition	0.3%
Chloride	0.02%
Ordinary Impurities	To pass test
Organic Volatile Impurities	To pass

UPS limit

150 lb

Chemical information and descriptions have been provided by Spectrum Chemicals.

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Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
O1227-06	Oxtriphylline, USP - Oxtriphylline, USP - C₁₂H₂₁N₅O₃ - 100 GM	O1227-06	$322.26
O1227-13	Oxtriphylline, USP - Oxtriphylline, USP - C₁₂H₂₁N₅O₃ - 2.5 KG	O1227-13	$3,482.51
O1227-10	Oxtriphylline, USP - Oxtriphylline, USP - C₁₂H₂₁N₅O₃ - 500 GM	O1227-10	$952.09

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