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Molekula

Molekula

Dihydroartemisinin

CAS 71939-50-9 C15H24O5 MW 284.3481 Made to order
CoA by batch

Overview

A high-purity uncategorised supplied by Molekula across research and bulk scale.

Specifications

Property Value
Appearance White needle crystals.
Conclusion The product conforms to CP2010
Heavy metals ≤10ppm
Identification IR: Infrared absorption spectrum is concordant with the reference spectrum of dihydroartemisinim.
Loss on Drying ≤0.5%
Solubility Practically insoluble in water; sparingly soluble in methanol or ethanol; soluble in acetone; freely soluble in chloroform.
Related Substances Single clear spot should be obtained with solution. Impurity spots obtained with test solution are not more than one. The principal spot obtained with test solution is not more intense than that obtained with reference solution.
Residual on Ignition ≤0.1%
Melting Range 145 - 150°C

Storage & handling

Property Value
Storage Temperature Ambient
Transport Class 5.2
Shelf Life 24 months
Acidity Neutral

Identification

Property Value
CAS Number 71939-50-9
Molecular Formula C15H24O5
Molecular Weight 284.3481
SMILES OC1OC2OC3(OOC24C(CC3)C(C)CCC4C1C)C
EC / UN Number 3104
REACH Code Y110
HTS Code 29329990
Tariff Code 2932990090

Safety & GHS

Danger
  • GHS pictogram — Flammable Flammable GHS02
  • GHS pictogram — Oxidizing Oxidizing GHS03
  • GHS pictogram — Toxic Toxic GHS06

Hazard statements

  • H242 Heating may cause a fire
  • H361 Suspected of damaging fertility or the unborn child
  • H401 Toxic to aquatic life
  • H411 Toxic to aquatic life with long lasting effects

Precautionary statements

  • P201 Obtain special instructions before use
  • P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
  • P273 Avoid release to the environment
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P308+313 IF exposed or concerned: Get medical advice/attention

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

Pricing on request — packs available from research to bulk quantities.

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

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