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Merck
CN

D-927

Doxepin hydrochloride solution

1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

Empirical Formula (Hill Notation):
C19H22ClNO
CAS Number:
1229-29-4
Molecular Weight:
315.84
NACRES:
NA.24
UNSPSC Code:
41116107

Key Documents

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Product Name

Doxepin hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

InChI

1S/C19H21NO.ClH/c1-20(2)13-7-11-17-16-9-4-3-8-15(16)14-21-19-12-6-5-10-18(17)19;/h3-6,8-12H,7,13-14H2,1-2H3;1H/b17-11-;

InChI key

MHNSPTUQQIYJOT-CULRIWENSA-N

SMILES string

CN(C)CC/C=C1C2=C(C=CC=C2)COC3=C/1C=CC=C3.[H]Cl

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

1.0 mg/mL in methanol (as free base)

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

Quality Level

300

Related Categories

Legal Information

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
Silenor is a registered trademark of Somaxon Pharmaceuticals, Inc.
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

General description

Doxepin is a tricyclic antidepressant used for the treatment of sleep maintenance and sold under trade names such as Silenor® and Aponal. This analytical reference standard is appropriate for use as starting material in calibrators or controls for numerous LC/MS or GC/MS applications such as forensic analysis, clinical toxicology, urine drug testing, or pharmaceutical research.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

Regulatory Information

危险化学品
This item has

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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Alan Lankford et al.
Sleep medicine, 13(2), 133-138 (2011-12-27)
The efficacy and safety of doxepin (DXP), a histamine H(1) receptor antagonist, was evaluated in elderly adults with sleep maintenance insomnia. This was a randomized, double-blind, placebo-controlled outpatient trial. Elderly adults meeting DSM-IV-TR criteria for primary insomnia were randomized to
Anna Maślanka et al.
Journal of AOAC International, 94(6), 1791-1799 (2012-02-11)
Stability of clonazepam, diazepam, haloperidol, and doxepin was determined in acidic solutions. In addition, determination of the kinetic and thermodynamic properties of this stability was carried out. Reaction rate constants (k), half-life times (t(0.1) and t(0.5)), and activation energy (Ea)
Christopher J Jones et al.
Analytical chemistry, 84(16), 7099-7106 (2012-08-03)
The capillary isotachophoresis (cITP) separation of the isomers of the tricyclic antidepressant doxepin using β-cyclodextrin (β-CD) as a buffer additive is investigated by online microcoil NMR detection. Capillary electrophoresis (CE) is also used to determine the binding constant between the
Hancheng Cai et al.
Molecular imaging and biology : MIB : the official publication of the Academy of Molecular Imaging, 14(5), 546-552 (2012-01-10)
(11)C-Doxepin is an established positron emission tomography (PET) probe for imaging the histamine H1 receptor, which is associated with various neurological disorders and allergic diseases. A fully automated current Good Manufacturing Practices (cGMP)-compliant radiosynthesis is therefore desirable in order to
Andrew D Krystal et al.
Sleep, 34(10), 1433-1442 (2011-10-04)
To evaluate the efficacy and safety of doxepin (DXP) 3 mg and 6 mg in adults diagnosed with primary insomnia. The study was a randomized, double-blind, parallel-group, placebo-controlled trial. Patients meeting DSM-IV-TR criteria for primary insomnia were randomized to 35
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