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API Impurities

Sunitinib Impurity-F

Reference StandardIn stock

Order Sunitinib Impurity-F (CAS 56341-41-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-005383.

Pack sizes
Sunitinib Impurity-F chemical structure
CAS number56341-41-4
FormulaC8H6FNO
Molar mass151.14 g/mol
Physical formSolid
HS code38229090
InChIKeyDDIIYGHHUMKDGI-UHFFFAOYSA-N
IUPAC name5-fluoro-1,3-dihydroindol-2-one

About Sunitinib Impurity-F

Analytical teams working on Sunitinib use Sunitinib Impurity-F as a qualified comparison standard. Key data (Reference Standard): CAS 56341-41-4, formula C8H6FNO and molar mass 151.14 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

Hazard communication follows GHS (Danger: H301, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Sunitinib

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

Sunitinib standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Sunitinib Impurity-F
Product nameSunitinib Impurity-F
Catalogue numberZX-005383
CAS number56341-41-4
IUPAC name5-fluoro-1,3-dihydroindol-2-one
Molecular formulaC8H6FNO
Molar mass151.14 g/mol
Exact mass151.0433
GradeReference Standard
Physical formSolid
XLogP31.3
H-bond donors / acceptors1 / 2
Topological polar surface area29.1 Ų
HS code38229090
InChIKeyDDIIYGHHUMKDGI-UHFFFAOYSA-N
SMILESC1C2=C(C=CC(=C2)F)NC1=O
PubChem CID3731012
Synonyms5-Fluoroindolin-2-one, 5-Fluoro-1,3-dihydro-2H-indol-2-one, 5-Fluoro-2-oxindole, 5-Fluoro-1,3-dihydro-indol-2-one, 5-Fluoro-2,3-dihydroindol-2-one, 5-Fluorooxindole, 5-fluoro-2,3-dihydro-1H-indol-2-one, 2H-Indol-2-one, 5-fluoro-1,3-dihydro-, 5-Fluoro-2-oxoindoline, Sunitinib Impurity F, 5-Fluoranyl-1,3-dihydroindol-2-one, Oxindole derivative

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Sunitinib Impurity-F
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 Sunitinib Impurity-F

Which CAS number identifies Sunitinib Impurity-F?
Sunitinib Impurity-F is registered under CAS 56341-41-4. You may also see it listed as 5-Fluoroindolin-2-one, 5-Fluoro-1,3-dihydro-2H-indol-2-one, 5-Fluoro-2-oxindole. Our catalogue number for this item is ZX-005383.
What are the formula and molar mass of Sunitinib Impurity-F?
For Sunitinib Impurity-F, its formula is C8H6FNO and its molar mass is 151.14 g/mol. The systematic (IUPAC) name is 5-fluoro-1,3-dihydroindol-2-one. InChIKey DDIIYGHHUMKDGI-UHFFFAOYSA-N lets you match it in any structure database.
How is Sunitinib Impurity-F used in pharmaceutical QC?
Sunitinib Impurity-F is a characterised reference material linked to Sunitinib. 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 Sunitinib Impurity-F?
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 Sunitinib Impurity-F?
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 Sunitinib Impurity-F to my country?
Yes. Because Sunitinib Impurity-F 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.

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