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Lorazepam EP Impurity A

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COA COO

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Lorazepam EP Impurity A

Impurity

CAS Number

2958-36-3

Molecular Formula

C13H9Cl2NO

Product format

Neat

Molecular Weight

266.12

USP Description

Lorazepam Related Compound B

Storage

+5°C

Shipping

Room Temperature

API Family

Lorazepam

Synonyms

Lorazepam Imp. A (EP), Lorazepam USP Related Compound B, Lorazepam USP RC B, (2-Amino-5-chlorophenyl)(2-chlorophenyl)methanone, Lorazepam Related Compound B, Lorazepam Impurity A, 2-Amino-5-chloro-2'-chlorobenzophenone, NSC 611905 and (2-amino-5-chlorophenyl)(2-chlorophenyl)-methanone

Smiles

Nc1ccc(Cl)cc1C(=O)c2ccccc2Cl

Iupac Name

(2-amino-5-chlorophenyl)-(2-chlorophenyl)methanone

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3071.11-25MG

In Stock(Ready to Ship)

100mg
CE3071.11-100MG

In Stock(Ready to Ship)

25mg
CD3071.11-25MG

In Stock(Pending QC - 1-2 weeks)

100mg
CD3071.11-100MG

In Stock(Pending QC - 1-2 weeks)

25mg
CB3071.11-25MG

In Stock(Pending QC - 1-2 weeks)

100mg
CB3071.11-100MG

In Stock(Pending QC - 1-2 weeks)

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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Synthesis

We offer tailor-made synthesis services of up to gram-quantities of materials for a wide range of pharmaceutical customers. The customer can order a specific molecule that is only synthesized on your request on the scale, with the purity and with the specification or methods you require.

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