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Heterocyclic building blocks

Dihydrodeoxycodeine

Also known as Desocodeine, Codeine, 6-deoxydihydro-, (4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline

CAS 3990-01-0Formula C18H23NO2Molar mass 285.39 g/mol
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Dihydrodeoxycodeine chemical structure, C18H23NO2, CAS 3990-01-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3990-01-0
Formula
C18H23NO2
Molar mass
285.39 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Dihydrodeoxycodeine?

Plain description, key identifiers and synonyms

Dihydrodeoxycodeine is a chemical substance with the molecular formula C18H23NO2 and a molar mass of 285.39 g/mol. Its CAS registry number is 3990-01-0. The IUPAC name is (4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline
CAS number
3990-01-0 CAS number cross-checked
Molecular formula
C18H23NO2
UNII
4H4T7H4YKS
InChIKey
ZJWPQUSUXBOTPF-SCGCMHLBSA-N
InChI
InChI=1S/C18H23NO2/c1-19-9-8-18-12-4-3-5-15(18)21-17-14(20-2)7-6-11(16(17)18)10-13(12)19/h6-7,12-13,15H,3-5,8-10H2,1-2H3/t12-,13+,15-,18+/m0/s1
Canonical SMILES
COc1ccc2c3c1OC1CCCC4C(C2)N(C)CCC314
Isomeric SMILES
CN1CC[C@]23[C@@H]4[C@H]1CC5=C2C(=C(C=C5)OC)O[C@H]3CCC4

Synonyms

  • Desocodeine
  • Codeine, 6-deoxydihydro-
  • (4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline
  • Deoxydihydrocodeine D
  • Dihydrodesoxycodeine-D
  • Desocodeine (1mg/ml in Acetonitrile)
  • (5alpha)-4,5-Epoxy-3-methoxy-17-methyl-morphinan, 6-Deoxydihydrocodeine, Deoxydihydrocodeine D, Dihydrodeoxycodeine
  • Morphinan, 4,5-alpha-epoxy-3-methoxy-17-methyl-
  • Codeine, deoxydihydro-
  • Desocodeine (1 mg/ml in Acetonitrile)
  • (5.Alpha.)-4,5-epoxy-3-methoxy-17-methylmorphinan

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
285.39 g/molcalc.
Exact mass
285.1729 Dacalc.
LogP (octanol/water)
2.75calc.
Topological polar surface area
21.7 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
1calc.
Heavy atoms
21calc.
Rings
5calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
4calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1cc2c3c(c1)OC1CCCC4C(C2)NCCC314

c1cc2c3c(c1)OC1CCCC4C(C2)NCCC314

5 rings, 18 atoms.

110 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dihydrodeoxycodeine suppliers

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Dihydrodeoxycodeine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dihydrodeoxycodeine is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Dihydrodeoxycodeine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dihydrodeoxycodeine, based on the data on this page

What is Dihydrodeoxycodeine?

Dihydrodeoxycodeine is a chemical substance with the molecular formula C18H23NO2 and a molar mass of 285.39 g/mol. Its CAS registry number is 3990-01-0. The IUPAC name is (4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline.

What is the CAS number of Dihydrodeoxycodeine?

The CAS registry number of Dihydrodeoxycodeine is 3990-01-0.

What is the molecular formula and weight of Dihydrodeoxycodeine?

The molecular formula of Dihydrodeoxycodeine is C18H23NO2 and its molar mass is 285.39 g/mol.

What is Dihydrodeoxycodeine used for?

Known uses and roles of Dihydrodeoxycodeine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Dihydrodeoxycodeine hazardous?

No GHS hazard classification for Dihydrodeoxycodeine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dihydrodeoxycodeine?

Dihydrodeoxycodeine is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dihydrodeoxycodeine?

Post a free request on CompoundList and suppliers of Dihydrodeoxycodeine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dihydrodeoxycodeine?

Suppliers quote Dihydrodeoxycodeine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dihydrodeoxycodeine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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