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Doxepin-d3 HCl (N-methyl-d3)

CAS No.
347840-07-7
Chemical Name:
Doxepin-d3 HCl (N-methyl-d3)
Synonyms
Aponal-d3;Adapin-d3;Curatin-d3;Sinequan-d3;Quitaxon-d3;[2H3]-Doxepin HCl;DOXEPIN-D3 HYDROCHLORIDE;Doxepin Hydrochloride D3;Doxepine-D3 Hydrochloride;Doxepin-D3 HCl (cis/trans)
CBNumber:
CB2446978
Molecular Formula:
C19H18D3NO.ClH
Molecular Weight:
318.86
MDL Number:
MFCD01074151
MOL File:
347840-07-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:51:18

Doxepin-d3 HCl (N-methyl-d3) Properties

Melting point 162-164°C
Flash point 9℃
storage temp. Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility Methanol (Slightly), Water (Slightly)
form Solid
color White to Yellow
Stability Store in Freezer at -20°C
Major Application clinical testing
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-;/i1D3;
InChIKey MHNSPTUQQIYJOT-JSMHCMNYSA-N
SMILES CN(C([2H])([2H])[2H])CC/C=C1C2=C(C=CC=C2)COC3=C/1C=CC=C3.[H]Cl
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Skull and Crossbones (GHS06)Health Hazard (GHS08)
GHS02,GHS06,GHS08
Signal word  Danger
Hazard statements  H225-H301+H311+H331-H370
Precautionary statements  P210-P260-P280-P301+P310-P311
Hazard Codes  F,T
Risk Statements  11-23/24/25-39/23/24/25
Safety Statements  7-16-36/37-45
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  1
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Flam. Liq. 2
STOT SE 1

Doxepin-d3 HCl (N-methyl-d3) price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D-115 Doxepin-D3 (cis/trans) hydrochloride solution 1.0?mg/mL in methanol (as free base), certified reference material, Cerilliant? 347840-07-7 1mL $227 2026-04-30 Buy
Sigma-Aldrich D-060 Doxepin-D3 hydrochloride solution (cis/trans), 100?μg/mL in methanol (as free base), ampule of 1?mL, certified reference material, Cerilliant? 347840-07-7 1mL $45.9 2026-04-30 Buy
Cayman Chemical 30121 Doxepin-d3 (hydrochloride) ≥99%deuteratedforms(d1-d3) 347840-07-7 1mg $248 2026-04-30 Buy
Cayman Chemical 30121 Doxepin-d3 (hydrochloride) ≥99% deuterated forms (d1-d3) 347840-07-7 1 mg $158 2024-03-01 Buy
ChemScene CS-0112349 Doxepin-d3 hydrochloride 99.60% 347840-07-7 1mg $162 2026-06-04 Buy
Product number Packaging Price Buy
D-115 1mL $227 Buy
D-060 1mL $45.9 Buy
30121 1mg $248 Buy
30121 1 mg $158 Buy
CS-0112349 1mg $162 Buy

Doxepin-d3 HCl (N-methyl-d3) Chemical Properties, Uses, Production

Chemical Properties

DOXEPIN-D3 HCL (N-METHYL-D3) is White Solid

Uses

DOXEPIN-D3 HCL (N-METHYL-D3) is used clinically to treat anxiety and depression. Labelled antidepressant

Uses

Labelled Doxepin (D550000). Doxepin is used clinically to treat anxiety and depression. Doxepin is an antidepressant.

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 internal standard is applicable for doxepin testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, or forensic analysis.

Doxepin-d3 HCl (N-methyl-d3) Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 52)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Artis Biotech Co. Ltd. 18108108965 18108108965 sales@artisbio.com China 2503 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Chengdu Novel Biomedical Co., Ltd. 028-85255396 18302801538 cdnovell@163.com China 2444 58
Nanjing Haolv Biotechnology Co.,Ltd 025-84622273 17361806303 kexin.zhou@haolvbiotech.com China 3009 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58

View Latest Price from Doxepin-d3 HCl (N-methyl-d3) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Doxepin-D3 hydrochloride pictures 2026-07-15 Doxepin-D3 hydrochloride
347840-07-7
$123.00 10g TargetMol Chemicals Inc.
Doxepin D3 Hydrochloride pictures 2023-05-27 Doxepin D3 Hydrochloride
347840-07-7
$371.00-679.00 10mg 96% 300 Simson Pharma limited
11-(3-Dimethylaminopropylidene-d3)-6,11-dihydrodibenz[b,e]oxepin Hydrochloride DOXEPIN-D3 HYDROCHLORIDE Doxepin-D3 HCl (cis/trans) Adapin-d3 Aponal-d3 Curatin-d3 Quitaxon-d3 Sinequan-d3 Doxepin-D3 hydrochloride solution (3E)-3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N-methyl-N-(trideuteriomethyl)propan-1-amine:hydrochloride Doxepin-D3 (cis/trans) hydrochloride solution [2H3]-Doxepine hydrochloride Doxepin-d3 HCl (Mixture of Z and E Isomer) Doxepin Hydrochloride D3 [2H3]- Doxepin Hydrochloride [2H3]-Doxepin HCl Doxepine hydrochloride salt Doxepine-D3 HydrochlorideQ: What is Doxepine-D3 Hydrochloride Q: What is the CAS Number of Doxepine-D3 Hydrochloride Q: What is the storage condition of Doxepine-D3 Hydrochloride 2H3]-Doxepine hydrochloride salt Doxepine-D3 Hydrochloride Doxepin-d3 hydrochloride (N-methyl-d3) (cis+trans) in methanol Doxepin-D3 (cis/trans) hydrochloride solution Doxepin-D3 hydrochloride solution Doxepin-D3 Hydrochloride (cis/trans) 0.1 mg/ml in Methanol (as free base) Doxepin-D3.HCl, 1mg/ml in Methanol (as free base) Doxepin-D3.HCl, 0.1mg/ml in Methanol (as free base) D3-Doxepin HCl (Mixture of Z and E Isomer) Doxepin-d3 HCl (Mixture of Z and E Isomers) Doxepin D3 Hydrochloride (Standard) Doxepin-d3 HCl (N-methyl-d3) 347840-07-7 1337665-54-3 C19H19D3ClNO C19H19ClD3NO Isotope Labeled Compounds Neurochemicals Heterocycles Intermediates & Fine Chemicals Isotope Labelled Compounds Pharmaceuticals