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API Process Intermediates & Related Compounds

rac-Ruxolitinib

Reference StandardIn stock

Buy rac-Ruxolitinib (CAS 941688-05-7) from Zemixal: C17H18N6, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.

Pack sizes
rac-Ruxolitinib chemical structure
CAS number941688-05-7
FormulaC17H18N6
Molar mass306.4 g/mol
Physical formSolid
HS code2933
InChIKeyHFNKQEVNSGCOJV-UHFFFAOYSA-N
IUPAC name3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]propanenitrile

About rac-Ruxolitinib

Zemixal supplies rac-Ruxolitinib within its pharma Intermediates & Building Blocks portfolio. Key data (Reference Standard): CAS 941688-05-7, formula C17H18N6 and molar mass 306.4 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ruxolitinib

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

Ruxolitinib standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of rac-Ruxolitinib
Product namerac-Ruxolitinib
Catalogue numberZX-012811
CAS number941688-05-7
IUPAC name3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]propanenitrile
Molecular formulaC17H18N6
Molar mass306.4 g/mol
Exact mass306.1593
GradeReference Standard
Physical formSolid
XLogP32.1
H-bond donors / acceptors1 / 4
Topological polar surface area83.2 Ų
HS code2933
InChIKeyHFNKQEVNSGCOJV-UHFFFAOYSA-N
SMILESC1CCC(C1)C(CC#N)N2C=C(C=N2)C3=C4C=CNC4=NC=N3
PubChem CID17754772
Synonyms3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile, β-Cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazole-1-propanenitrile, INCB018424 Racemic, 3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1-pyrazolyl]propanenitrile, (R)-ruxolitinib, Ruxotinib Racemate, 3-[4-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]-3-cyclopentylpropanenitrile, ss-Cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazole-1-propanenitrile, Ruxolitinib racemic, (Rac)-Ruxolitinib, Kinome_3200, Kinome_3203

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of rac-Ruxolitinib
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request

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

Questions about rac-Ruxolitinib

Which CAS number identifies rac-Ruxolitinib?
rac-Ruxolitinib is registered under CAS 941688-05-7. You may also see it listed as 3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile, β-Cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazole-1-propanenitrile, INCB018424 Racemic. Our catalogue number for this item is ZX-012811.
What are the formula and molar mass of rac-Ruxolitinib?
For rac-Ruxolitinib, its formula is C17H18N6 and its molar mass is 306.4 g/mol. The systematic (IUPAC) name is 3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]propanenitrile. InChIKey HFNKQEVNSGCOJV-UHFFFAOYSA-N lets you match it in any structure database.
How is rac-Ruxolitinib used in pharmaceutical QC?
rac-Ruxolitinib is a characterised reference material linked to Ruxolitinib. 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 rac-Ruxolitinib?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with rac-Ruxolitinib?
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 rac-Ruxolitinib to my country?
Yes. rac-Ruxolitinib ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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