1370349
USP
Lorazepam Related Compound C
United States Pharmacopeia (USP) Reference Standard
Synonym(s):
6-Chloro-4-(2-chlorophenyl)-2-quinazolinecarboxaldehyde
About This Item
Recommended Products
grade
pharmaceutical primary standard
API family
lorazepam
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
SMILES string
Clc1ccc2nc(C=O)nc(-c3ccccc3Cl)c2c1
InChI
1S/C15H8Cl2N2O/c16-9-5-6-13-11(7-9)15(19-14(8-20)18-13)10-3-1-2-4-12(10)17/h1-8H
InChI key
VUUITUUENPOMIU-UHFFFAOYSA-N
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Application
Also used to prepare system suitability, standard, and peak identification solutions for assay and impurity analysis by liquid chromatography coupled to a UV detector according to the given below monographs of United States Pharmacopeia (USP):
- Lorazepam Oral Concentrate
- Lorazepam Injection
- Lorazepam Tablets
Analysis Note
Other Notes
related product
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Chronic 4 - Eye Irrit. 2
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk_germany
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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