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Key Documents

1478312

USP

Olanzapine Related Compound A

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile

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About This Item

Empirical Formula (Hill Notation):
C12H9N3O2S
CAS Number:
Molecular Weight:
259.28
Beilstein:
7485862
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

olanzapine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

InChI

1S/C12H9N3O2S/c1-8-6-9(7-13)12(18-8)14-10-4-2-3-5-11(10)15(16)17/h2-6,14H,1H3

InChI key

NPXUFPFFHANGDL-UHFFFAOYSA-N

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Olanzapine Related Compound A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ye Sun et al.
The Journal of chemical physics, 131(7), 074506-074506 (2009-08-28)
The liquid dynamics of 5-methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile, named ROY for its red, orange, and yellow crystal polymorphs, was characterized by dielectric spectroscopy and differential scanning calorimetry. Four of these polymorphs show fast "diffusionless" crystal growth at low temperatures while three others do
Lian Yu
Accounts of chemical research, 43(9), 1257-1266 (2010-06-22)
Diamond and graphite are polymorphs of each other: they have the same composition but different structures and properties. Many other substances exhibit polymorphism: inorganic and organic, natural and manmade. Polymorphs are encountered in studies of crystallization, phase transition, materials synthesis
Ying Diao et al.
Journal of the American Chemical Society, 134(1), 673-684 (2011-12-06)
Although nanoporous materials have been explored for controlling crystallization of polymorphs in recent years, polymorphism in confined environments is still poorly understood, particularly from a kinetic perspective, and the role of the local structure of the substrate has largely been
C A Mitchell et al.
Journal of the American Chemical Society, 123(44), 10830-10839 (2001-11-01)
Crystallization of 5-methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile (1), previously found to produce six conformational polymorphs from solution, on single-crystal pimelic acid (PA) substrates results in selective and oriented growth of the metastable "YN" (yellow needle) polymorph on the (101)(PA) faces of the substrate. Though
Conformational and color polymorphism of 5-methyl-2-[(2-nitrophenyl) amino]-3-thiophenecarbonitrile.
G A Stephenson et al.
Journal of pharmaceutical sciences, 84(11), 1385-1386 (1995-11-01)

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