Quetiapine fumarate

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	FOB Price: USD 1.0000

1 Metric Ton

FOB Price: USD 1.0000

Min.Order :1 Metric Ton
Purity: 99%min
Payment Terms : L/C,T/T

Keywords

111974-72-2 Quetiapine fumarate Quetiapine hemifumarate

Quick Details

Appearance:White powder
Application:Central Nervous System Drug; Antimanic; Antipsychotic
PackAge:drum
ProductionCapacity:1000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea or by air

Superiority:

Name:Quetiapine fumarate

Molecular Formula:2(C21H25N3O2S).C4H4O4

CAS No.:111974-72-2

Purity:99%

Synonyms:2-[2-(4-dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol hemifumarate

Molecular Weight:883.09

Appearance:White powder

Details:

Items of test

As per Company Standard WS1-(x-133)-2003Z &

ZLBZ-E023-3

Result

Characters

Appearance: White or pale yellow crystalline

powder, odorless and tasteless.

Complies

Solubility : Freely soluble in glacial acetic acid;

slightly soluble in methanol or ethanol; practically

insoluble in water.

Complies

Identification

A Reaction with KMnO4 TS produces brown

precipitate.

Complies

B Light absorption has maximum at 289±1nm.

Complies

C IR spectrum is concordance with the reference

One.

Complies

D Melting point: 172-176°C with melting

range≤4°C

173.5-174.0°C

pHValue

0.01g/ml solution,5.0-6.0

5.6

Related Substances

(HPLC)

Any impurity ≤0.10%

< 0.10%

Total of all impurities ≤0.20%

<0.20%

Loss on drying

≤0.5%

0.1%

Residue on Ignition

≤0.1%

<0.1%

Chloride

≤140ppm

< 140ppm

Heavy metals

≤10ppm

<10ppm

Assay

Not less than 99.0%

99.7%

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