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API Reference Standards

Pranlukast

Reference StandardAvailable on request

Order Pranlukast (CAS 103177-37-3) online at Zemixal: C27H23N5O4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-031944.

Pack sizes
Pranlukast chemical structure
CAS number103177-37-3
FormulaC27H23N5O4
Molar mass481.5 g/mol
Physical formSolid
HS code38229090
InChIKeyNBQKINXMPLXUET-UHFFFAOYSA-N
IUPAC nameN-[4-oxo-2-(2H-tetrazol-5-yl)chromen-8-yl]-4-(4-phenylbutoxy)benzamide

About Pranlukast

Zemixal lists Pranlukast for laboratories that identify, quantify or control Pranlukast and its related substances. Key data (Reference Standard): CAS 103177-37-3, formula C27H23N5O4 and molar mass 481.5 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Pranlukast

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

Pranlukast standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Pranlukast
Product namePranlukast
Catalogue numberZX-031944
CAS number103177-37-3
IUPAC nameN-[4-oxo-2-(2H-tetrazol-5-yl)chromen-8-yl]-4-(4-phenylbutoxy)benzamide
Molecular formulaC27H23N5O4
Molar mass481.5 g/mol
Exact mass481.175
GradeReference Standard
Physical formSolid
XLogP34.2
H-bond donors / acceptors2 / 7
Topological polar surface area119 Ų
HS code38229090
InChIKeyNBQKINXMPLXUET-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)CCCCOC2=CC=C(C=C2)C(=O)NC3=CC=CC4=C3OC(=CC4=O)C5=NNN=N5
PubChem CID4887
SynonymsOno-1078, ONO 1078, Ono-RS-411, RS 411, ONO-RS 411, RS-411, N-(4-Oxo-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-8-yl)-p-(4-phenylbutoxy)benzamide, N-(4-oxo-2-(2H-tetrazol-5-yl)chromen-8-yl)-4-(4-phenylbutoxy)benzamide, 8-(4 (4-phenylbutoxy)benzoyl)amino-2-(tetrazol-5'-yl)-4-oxo-4H-1-benzopyran, N-(4-oxo-2-(2H-1,2,3,4-tetrazol-5-yl)-4H-chromen-8-yl)-4-(4-phenylbutoxy)benzamide, 4-Oxo-8-(4-(4-phenylbutoxy)benzoylamino)-2-(tetrazol-5-yl)-4H-1-benzopyran, n-[4-oxo-2-(1h-tetrazol-5-yl)-4h-1-benzopyran-8-yl]-4-(4-phenylbutoxy)benzamide

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

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

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 Pranlukast
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 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 Pranlukast

Which CAS number identifies Pranlukast?
Pranlukast is registered under CAS 103177-37-3. You may also see it listed as Ono-1078, ONO 1078, Ono-RS-411. Our catalogue number for this item is ZX-031944.
What are the formula and molar mass of Pranlukast?
For Pranlukast, its formula is C27H23N5O4 and its molar mass is 481.5 g/mol. The systematic (IUPAC) name is N-[4-oxo-2-(2H-tetrazol-5-yl)chromen-8-yl]-4-(4-phenylbutoxy)benzamide. InChIKey NBQKINXMPLXUET-UHFFFAOYSA-N lets you match it in any structure database.
How is Pranlukast used in pharmaceutical QC?
Pranlukast is a characterised reference material linked to Pranlukast. 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 Pranlukast?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Pranlukast?
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 Pranlukast to my country?
Yes. Because Pranlukast 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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