DESMETHYL SILDENAFIL

CAS139755-82-1

DESMETHYL SILDENAFIL (CAS 139755-82-1, C21H28 N6 O4 S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of DESMETHYL SILDENAFIL
C21H28 N6 O4 S · 460.55 g/mol
CAS No.
139755-82-1
Formula
C21H28 N6 O4 S
Mol. weight
460.55 g/mol

Chemical Specifications

Identifiers

CAS number 139755-82-1
Product name DESMETHYL SILDENAFIL
Chinese name N-去甲基西地那非
Synonyms DESMETHYL SILDENAFIL
Chinese synonyms N-去甲基西地那非; N-去甲昔西地那非 D8; 西地那非N-去甲基代谢物; 西地那非氮去甲基杂质
Molecular formula C21H28 N6 O4 S
Molecular weight 460.55 g/mol

Physical and chemical properties

Melting Point 158-160 ( ℃ )

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of DESMETHYL SILDENAFIL?

The CAS Registry Number of DESMETHYL SILDENAFIL is 139755-82-1. DESMETHYL SILDENAFIL is also known as DESMETHYL SILDENAFIL.

What is the molecular formula and molecular weight of DESMETHYL SILDENAFIL?

The molecular formula of DESMETHYL SILDENAFIL is C21H28 N6 O4 S, and its molecular weight is 460.55 g/mol.

How can I request a quotation for DESMETHYL SILDENAFIL?

Send an inquiry for DESMETHYL SILDENAFIL (CAS 139755-82-1) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

Request a Quote for DESMETHYL SILDENAFIL

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