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API Reference Standards

Osimertinib

Reference StandardIn stock

Order Osimertinib (CAS 1421373-65-0) online at Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
Osimertinib chemical structure
CAS number1421373-65-0
FormulaC28H33N7O2
Molar mass499.6 g/mol
Physical formSolid
HS code38229090
InChIKeyDUYJMQONPNNFPI-UHFFFAOYSA-N
IUPAC nameN-[2-[2-(dimethylamino)ethyl-methylamino]-4-methoxy-5-[[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino]phenyl]prop-2-enamide

About Osimertinib

Zemixal lists Osimertinib for laboratories that identify, quantify or control Osimertinib and its related substances. Key data (Reference Standard): CAS 1421373-65-0, formula C28H33N7O2 and molar mass 499.6 g/mol. It is handled as a solid.

Where it is used

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

It carries the GHS signal word Danger (H302, H317, H360 and H372), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Osimertinib

See every impurity, metabolite and related compound we list for this API.

Osimertinib standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Osimertinib
Product nameOsimertinib
Catalogue numberZX-006704
CAS number1421373-65-0
Other CAS numbers1421373-66-1
IUPAC nameN-[2-[2-(dimethylamino)ethyl-methylamino]-4-methoxy-5-[[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino]phenyl]prop-2-enamide
Molecular formulaC28H33N7O2
Molar mass499.6 g/mol
Exact mass499.2696
GradeReference Standard
Physical formSolid
XLogP33.7
H-bond donors / acceptors2 / 7
Topological polar surface area87.6 Ų
HS code38229090
InChIKeyDUYJMQONPNNFPI-UHFFFAOYSA-N
SMILESCN1C=C(C2=CC=CC=C21)C3=NC(=NC=C3)NC4=C(C=C(C(=C4)NC(=O)C=C)N(C)CCN(C)C)OC
PubChem CID71496458
SynonymsAZD 9291, Tagrisso, AZD-9291, Osimertinib (AZD9291), AZD 9291(Osimertinib), Osimertinib (Standard), AZD9291 (Osimertinib), mereletinib (obsolete INN), AZD-9291(Osimertinib)?, EX-A314

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H317May cause an allergic skin reaction
  • H360May damage fertility or the unborn child
  • H372Causes damage to organs through prolonged or repeated exposure
  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P261, P264, P270, P272, P273, P280, P301 + P317, P302 + P352, P318, P319, P321, P330, P333 + P317, P362 + P364, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Osimertinib
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Osimertinib

Which CAS number identifies Osimertinib?
Osimertinib is registered under CAS 1421373-65-0. You may also see it listed as AZD 9291, Tagrisso, AZD-9291. Our catalogue number for this item is ZX-006704.
What are the formula and molar mass of Osimertinib?
For Osimertinib, its formula is C28H33N7O2 and its molar mass is 499.6 g/mol. The systematic (IUPAC) name is N-[2-[2-(dimethylamino)ethyl-methylamino]-4-methoxy-5-[[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino]phenyl]prop-2-enamide. InChIKey DUYJMQONPNNFPI-UHFFFAOYSA-N lets you match it in any structure database.
How is Osimertinib used in pharmaceutical QC?
Osimertinib is a characterised reference material linked to Osimertinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Osimertinib?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Osimertinib?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Osimertinib to my country?
Yes. Because Osimertinib is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Osimertinib standards

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