Propoxyphenyl Homohydroxysildenafil

Name: Propoxyphenyl Homohydroxysildenafil
Brand: Zemixal
SKU: ZX-036502

Reference StandardAvailable on request

Propoxyphenyl Homohydroxysildenafil (CAS 139755-87-6) supplier Zemixal: C24H34N6O5S, COA and SDS with every lot, worldwide shipping.

Pack sizes

Propoxyphenyl Homohydroxysildenafil chemical structure

CAS number139755-87-6

FormulaC₂₄H₃₄N₆O₅S

Molar mass518.6 g/mol

Physical formSolid

HS code38229090

InChIKeyDDQVAJSWFPJSGC-UHFFFAOYSA-N

IUPAC name5-[5-[4-(2-hydroxyethyl)piperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one

About Propoxyphenyl Homohydroxysildenafil

Propoxyphenyl Homohydroxysildenafil is supplied by Zemixal as a characterised reference material for Sildenafil analysis. For your records (Reference Standard), the material is defined by CAS 139755-87-6, formula C24H34N6O5S and molar mass 518.6 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302, H315, H317 and H319. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Sildenafil

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

Sildenafil standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Propoxyphenyl Homohydroxysildenafil
Product name	Propoxyphenyl Homohydroxysildenafil
Catalogue number	ZX-036502
CAS number	139755-87-6
IUPAC name	5-[5-[4-(2-hydroxyethyl)piperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one
Molecular formula	C₂₄H₃₄N₆O₅S
Molar mass	518.6 g/mol
Exact mass	518.2311
Grade	Reference Standard
Physical form	Solid
XLogP3	1.3
H-bond donors / acceptors	2 / 9
Topological polar surface area	138 Å²
HS code	38229090
InChIKey	DDQVAJSWFPJSGC-UHFFFAOYSA-N
SMILES	CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CCO)OCCC)C
PubChem CID	135505037
Synonyms	Propoxyphenyl hydroxyhomosildenafil, Hydroxyhomosildenafil-propoxyphenyl

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H336May cause drowsiness or dizziness
H362May cause harm to breast-fed children
H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P260, P261, P263, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P333 + 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 Propoxyphenyl Homohydroxysildenafil
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Propoxyphenyl Homohydroxysildenafil

Which CAS number identifies Propoxyphenyl Homohydroxysildenafil?

Propoxyphenyl Homohydroxysildenafil is registered under CAS 139755-87-6. You may also see it listed as Propoxyphenyl hydroxyhomosildenafil, Hydroxyhomosildenafil-propoxyphenyl. Our catalogue number for this item is ZX-036502.

What are the formula and molar mass of Propoxyphenyl Homohydroxysildenafil?

For Propoxyphenyl Homohydroxysildenafil, its formula is C24H34N6O5S and its molar mass is 518.6 g/mol. The systematic (IUPAC) name is 5-[5-[4-(2-hydroxyethyl)piperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one. InChIKey DDQVAJSWFPJSGC-UHFFFAOYSA-N lets you match it in any structure database.

How is Propoxyphenyl Homohydroxysildenafil used in pharmaceutical QC?

Propoxyphenyl Homohydroxysildenafil is a characterised reference material linked to Sildenafil. 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 Propoxyphenyl Homohydroxysildenafil?

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 Propoxyphenyl Homohydroxysildenafil?

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 Propoxyphenyl Homohydroxysildenafil to my country?

Yes. Because Propoxyphenyl Homohydroxysildenafil 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 Sildenafil standards

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