Phenazine methosulfate
Phenazine methosulfate (CAS: 299-11-6; Formula: C13H11N2 · CH3SO4; MW: 306.34) is a redox indicator and electron acceptor. Supplied with an assay of ≥90% (UV), this compound is valuable in biochemical research for its ability to mediate electron transfer reactions. It is commonly used in enzymatic assays and as an oxidant in various chemical processes. Stored at -20°C, Phenazine methosulfate serves as a key reagent for scientific investigations.
- IUPAC
- 5-Methylphenazinium methyl sulfate,N-Methylphenazonium methyl sulfate,PMS
- Synonyms
- 5-Methylphenazinium methyl sulfateN-Methylphenazonium methyl sulfatePMS
Enzyme Assays
Phenazine methosulfate acts as an electron acceptor in coupled enzyme assays, facilitating the measurement of enzyme activity by linking substrate oxidation to a detectable endpoint.
Biochemical Research
It is employed in various biochemical research applications, including studies of electron transport chains and as a redox mediator in electrochemical systems.
Chemical Oxidation
Utilised as an oxidant in specific organic synthesis reactions where a mild and specific electron acceptor is required.
| Molecular weight | 306.34 |
|---|---|
| Linear formula | C13H11N2 · CH3SO4 |
| Assay | ≥90% (UV) |
| Storage temperature | −20°C |
| Melting point | 158-160 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Phenazine methosulfate used for?
+
Phenazine methosulfate is primarily used as a redox indicator and electron acceptor in biochemical assays and research, particularly for enzymatic studies and electron transport chain investigations.
What is the CAS number and formula for Phenazine methosulfate?
+
The CAS number for Phenazine methosulfate is 299-11-6, and its formula is C13H11N2 · CH3SO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Phenazine methosulfate with an assay of ≥90% (UV). We do not represent this product as USP, BP, or EP grade.
How should Phenazine methosulfate be handled safely?
+
Handle Phenazine methosulfate with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves. Ensure good ventilation and avoid inhalation of dust, skin, and eye contact. It is classified with H315, H319, and H335 hazard statements.
How is Phenazine methosulfate shipped and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, handling the packaging and export of Phenazine methosulfate according to international regulations.
How can I request a sample or quote for Phenazine methosulfate?
+
To request a sample or a quote for Phenazine methosulfate, please contact our sales team via the website or by phone.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis