Lorazepam-13C2-d4 (CRM) 18731 from Cayman Chemical | Labcompare.com

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Lorazepam-13C2-d4 (CRM)

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Lorazepam-13C2-d4 (CRM)

Description

An internal standard for the quantification of lorazepam by GC- or LC-MS; provided as a DEA exempt preparation; intended for research and forensic applications

Product Details
ItemLorazepam-13C2-d4 (CRM)
CompanyCayman Chemical
PriceSupplier Page
Catalog Number18731
SMILESClC1=C([2H])C([2H])=C([2H])C([2H])=C1C(C(C=C(Cl)C=C2)=C2N3)=N[13CH](O)[13C]3=O
Storage Temperature-20°C
Shelf Life1460 days
Molecular FormulaC13[13C]2H6D4Cl2N2O2
TypeCertified Reference Materials
Chemical FormA 100 µg/ml solution in acetonitrile
ApplicationsMass Spectrometry
Quantity100 µg
InChIInChI=1S/C15H10Cl2N2O2/c16-8-5-6-12-10(7-8)13(19-15(21)14(20)18-12)9-3-1-2-4-11(9)17/h1-7,15,21H,(H,18,20)/i1D,2D,3D,4D,14+1,15+1
Formula Weight327.2
Free analyte: 327.2
Chemical Name7-chloro-5-(2-chlorophenyl-d₄)-3-hydroxy-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one-2,3-¹³C₂
InChIKeyDIWRORZWFLOCLC-FCIHXEGWSA-N
Country of OriginUSA
Hazard Class3
Packing GroupII

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Cayman Chemical

Cayman Chemical

1180 East Ellsworth Road

Ann Arbor, MI 48108

United States

Phone: (800) 364-9897

Email: [email protected]

Company Profile

Website: www.caymanchem.com

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