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Impurities and reference standards

3alpha-Hydroxydesoxyartemether

Also known as 3-alfa-Hydroxydesoxy Artemether, Artemether Impurity 4, Artemether 3alpha-Hydroxy Deoxy Impurity 2

CAS 174097-70-2Formula C16H26O5Molar mass 298.38 g/mol
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3alpha-Hydroxydesoxyartemether chemical structure, C16H26O5, CAS 174097-70-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
174097-70-2
Formula
C16H26O5
Molar mass
298.38 g/mol
HS code
293299
Category
Impurities and reference standards

What is 3alpha-Hydroxydesoxyartemether?

Plain description, key identifiers and synonyms

3alpha-Hydroxydesoxyartemether is a chemical substance with the molecular formula C16H26O5 and a molar mass of 298.38 g/mol. Its CAS registry number is 174097-70-2. The IUPAC name is (1S,2R,4S,5R,8S,9R,10S,12R,13R)-10-methoxy-1,5,9-trimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-2-ol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2R,4S,5R,8S,9R,10S,12R,13R)-10-methoxy-1,5,9-trimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-2-ol
CAS number
174097-70-2
Molecular formula
C16H26O5
UNII
JD8A9QT3HQ
InChIKey
NYMSZZKRBMNKGP-HPHKUEEDSA-N
InChI
InChI=1S/C16H26O5/c1-8-5-6-10-9(2)13(18-4)19-14-16(10)11(8)7-12(17)15(3,20-14)21-16/h8-14,17H,5-7H2,1-4H3/t8-,9-,10+,11+,12-,13+,14-,15-,16+/m1/s1
Canonical SMILES
COC1OC2OC3(C)OC24C(CC3O)C(C)CCC4C1C
Isomeric SMILES
C[C@@H]1CC[C@H]2[C@H]([C@H](O[C@H]3[C@@]24[C@H]1C[C@H]([C@](O3)(O4)C)O)OC)C

Synonyms

  • 3-alfa-Hydroxydesoxy Artemether
  • Artemether Impurity 4
  • Artemether 3alpha-Hydroxy Deoxy Impurity 2
  • (2S,3R,3aS,3a1R,6R,6aS,8R,9S,10aR)-2-methoxy-3,6,9-trimethyldecahydro-2H-3a1,9-epoxyoxepino[4,3,2-ij]isochromen-8-ol
  • (2S,3R,3aS,6R,6aS,8R,9S,10aR,10bR)-Decahydro-2-methoxy-3,6,9-trimethyl-10aH-9,10b-epoxypyrano[4,3,2-jk][2]benzoxepin-8-ol
  • 10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-8-ol, decahydro-2-methoxy-3,6,9-trimethyl-, (2S,3R,3aS,6R,6aS,8R,9S,10aR,10bR)-
  • 10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-8-ol, decahydro-2-methoxy-3,6,9-trimethyl-, [2S-(2alpha,3alpha,3abeta,6beta,6abeta,8beta,9beta,10aalpha,10bbeta)]-

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
298.38 g/molcalc.
Exact mass
298.178 Dacalc.
LogP (octanol/water)
1.88calc.
Topological polar surface area
57.15 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
1calc.
Heavy atoms
21calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
9calc.
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, C1CC2CCOC3OC4CCC(C1)C23O4

C1CC2CCOC3OC4CCC(C1)C23O4

4 rings, 15 atoms.

7 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.

3alpha-Hydroxydesoxyartemether suppliers

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3alpha-Hydroxydesoxyartemether price

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 3alpha-Hydroxydesoxyartemether is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 3alpha-Hydroxydesoxyartemether is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 3alpha-Hydroxydesoxyartemether, based on the data on this page

What is 3alpha-Hydroxydesoxyartemether?

3alpha-Hydroxydesoxyartemether is a chemical substance with the molecular formula C16H26O5 and a molar mass of 298.38 g/mol. Its CAS registry number is 174097-70-2. The IUPAC name is (1S,2R,4S,5R,8S,9R,10S,12R,13R)-10-methoxy-1,5,9-trimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-2-ol.

What is the CAS number of 3alpha-Hydroxydesoxyartemether?

The CAS registry number of 3alpha-Hydroxydesoxyartemether is 174097-70-2.

What is the molecular formula and weight of 3alpha-Hydroxydesoxyartemether?

The molecular formula of 3alpha-Hydroxydesoxyartemether is C16H26O5 and its molar mass is 298.38 g/mol.

Is 3alpha-Hydroxydesoxyartemether hazardous?

No GHS hazard classification for 3alpha-Hydroxydesoxyartemether 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 3alpha-Hydroxydesoxyartemether?

3alpha-Hydroxydesoxyartemether is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 3alpha-Hydroxydesoxyartemether?

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What is the price of 3alpha-Hydroxydesoxyartemether?

Suppliers quote 3alpha-Hydroxydesoxyartemether on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

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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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