Analytical Reference substance

Amitriptyline EP Impurity C /Nortriptyline HCl (USP)

3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)-N-methylpropan-1-amine HCl ;


Product Number: OLY-AT-C
CAS Number: 894-71-3 (HCl salt) ; 72-69-5 (base)
Lot Number:
Molecular Formula: C19H22ClN
Molecular Weight: 299.84 ;

Long Term Storage: 02-08 °C
Appearance:
Melting Point:
Purity By HPLC: NLT 95%

Sr No. Test Results Date ref.
1 1H NMR Confirm Report Attached
2 Mass Confirm Report Attached
3 HPLC NLT 95% Report Attached
Expiry Date: 24-04-2026
This certificate is valid for two years from the date of Manufacturing Provided the substance is stored under the recommended conditions.

Document data reference:
Prepared by

Dr. Ashish Keche
Head of QA & QC
Reviewed by

Dr. Girish Hatnapure
Head of R& D
Approved by

Dr. Atish Rodge
Managing Director

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