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DOXEPIN

CAS 1668-19-5C19H21NOMW 279.4

DOXEPIN (CAS 1668-19-5) — formula C19H21NO, molecular weight 279.4; category organic chemicals.

Product Overview

CAS Number1668-19-5
Molecular FormulaC19H21NO
Molecular Weight279.4
Melting Point185-191 ºC
Boiling Point154-157 ºC at 0.03 mmHg
LogP4.29
CategoryOrganic Chemicals

Technical Profile

What this product is

DOXEPIN is a carbon-based organic compound with CAS registry number 1668-19-5 and molecular formula C19H21NO (molecular weight 279.4), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1668-19-5

Its molecular formula C19H21NO comprises 19 C, 21 H, 1 N, 1 O atoms.

Also known as: DOXEPIN · 多塞平

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of DOXEPIN?

The CAS registry number of DOXEPIN is 1668-19-5.

What is the molecular formula and molecular weight of DOXEPIN?

Molecular formula C19H21NO, molecular weight 279.4.

What other names is DOXEPIN known by?

It is also registered under: DOXEPIN, 多塞平.

Which category does DOXEPIN belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for DOXEPIN (CAS 1668-19-5), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number1668-19-5
PubChem CID3158
Molecular formulaC19H21NO
IUPAC name3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N,N-dimethylpropan-1-amine
UNII (FDA)5ASJ6HUZ7D

Computed descriptors

Molecular Weight279.4
XLogP34.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass279.162314293
Monoisotopic Mass279.162314293
Topological Polar Surface Area12.5
Heavy Atom Count21

Physicochemical values on record

Boiling Point154-157 ºC at 0.03 mmHg
Boiling Point154-157 °C @ 0.03 MM HG
Melting Point185-191 ºC
Melting Point184 - 186 °C
Solubility31.6
SolubilityIn water, 31.57 mg/l at 25 °C.
Solubility3.19e-02 g/L
LogP4.29
LogPlog Kow = 0.67
LogP3.75

Documented uses on record

    THERAP CAT: Antidepressant; THERAP CAT (VET): Antipruritic.Use (kg; approx.) in Germany (2009): >5000

    Synonyms and trade names

    doxepin; 1668-19-5; Doxepina; Doxepine; Sinepin; Doxepinum; CHEBI:4710; DTXSID7022966; 1-Propanamine, 3-dibenz[b,e]oxepin-11(6H)-ylidene-N,N-dimethyl-; 1-Propanamine, 3-dibenz(b,e)oxepin-11(6H)-ylidene-N,N-dimethyl-; 5ASJ6HUZ7D; Sinquan; ApoDoxepin; 11-(3-Dimethylamino-propyliden)-6,11-dihydro-dibenz(b,e)oxipin; N,N-Dimethyldibenz(b,e)oxepin-delta(11(6H),gamma)-propylamine; Novo Doxepin

    What the public record says

    DOXEPIN · CAS 1668-19-5 · C19H21NO. UNII 5ASJ6HUZ7D. Boiling Point: 154-157 ºC at 0.03 mmHg; Boiling Point: 154-157 °C @ 0.03 MM HG; Melting Point: 185-191 ºC.

    Physical description and handling notes

    Source: PubChem / Wikidata; the batch COA governs where values differ.

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