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API Process Intermediates & Related Compounds

VNL3

Reference StandardIn stock

Buy VNL3 (CAS 1235865-75-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
VNL3 chemical structure
CAS number1235865-75-4
FormulaC15H11FN2O3
Molar mass286.26 g/mol
Physical formSolid
HS code2933
InChIKeyWOXIJNIAUMZYEL-UHFFFAOYSA-N
IUPAC namemethyl 4-fluoro-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzoate

About VNL3

VNL3 sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 1235865-75-4, formula C15H11FN2O3 and molar mass 286.26 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

It carries the GHS signal word Danger (H302, H315, H318 and H335), 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. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Venetoclax

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

Venetoclax standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of VNL3
Product nameVNL3
Catalogue numberZX-012915
CAS number1235865-75-4
IUPAC namemethyl 4-fluoro-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzoate
Molecular formulaC15H11FN2O3
Molar mass286.26 g/mol
Exact mass286.0754
GradeReference Standard
Physical formSolid
XLogP32.8
H-bond donors / acceptors1 / 5
Topological polar surface area64.2 Ų
HS code2933
InChIKeyWOXIJNIAUMZYEL-UHFFFAOYSA-N
SMILESCOC(=O)C1=C(C=C(C=C1)F)OC2=CN=C3C(=C2)C=CN3
PubChem CID66713127
SynonymsMethyl 2-[(1H-pyrrolo[2,3-b]pyridin-5-yl)oxy]-4-fluorobenzoate, Methyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-fluorobenzoate, methyl 4-fluoro-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate, Benzoic acid, 4-fluoro-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)-, methyl ester, Methyl 2-((1H-pyrrolo(2,3-b)pyridin-5-yl)oxy)-4-fluorobenzoate, Benzoic acid, 4-fluoro-2-(1H-pyrrolo(2,3-b)pyridin-5-yloxy)-, methyl ester, Methyl 4-fluoro-2-(1H-pyrrolo(2,3-b)pyridin-5-yloxy)benzoate, methyl 2-(1h-pyrrolo[2,3-b]pyridin-5-yloxy)-4-fluorobenzoate, 2-((1H-[2,3-B]-5-))-4-, Methyl 2-[(1H-pyrrolo[2,3-b]pyridin-5-yl)oxy]-4-fluoroben, Methyl 2-((1H-pyrrolo[2,3-blpyridin-5-yl)oxy)-4-fluorobenzoate, Methyl2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-fluorobenzoate

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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 VNL3
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 VNL3

Which CAS number identifies VNL3?
VNL3 is registered under CAS 1235865-75-4. You may also see it listed as Methyl 2-[(1H-pyrrolo[2,3-b]pyridin-5-yl)oxy]-4-fluorobenzoate, Methyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-fluorobenzoate, methyl 4-fluoro-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate. Our catalogue number for this item is ZX-012915.
What are the formula and molar mass of VNL3?
For VNL3, its formula is C15H11FN2O3 and its molar mass is 286.26 g/mol. The systematic (IUPAC) name is methyl 4-fluoro-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzoate. InChIKey WOXIJNIAUMZYEL-UHFFFAOYSA-N lets you match it in any structure database.
How is VNL3 used in pharmaceutical QC?
VNL3 is a characterised reference material linked to Venetoclax. 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 VNL3?
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 VNL3?
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 VNL3 to my country?
Yes. Because VNL3 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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