PD 123,319 di(trifluoroacetate) salt hydrate
PD 123,319 di(trifluoroacetate) salt hydrate (CAS: 136676-91-0) is a chemical compound supplied by Tech Serve Solutions. This di(trifluoroacetate) salt hydrate is presented as a powder and is characterised by a molecular weight of 736.66 (anhydrous basis). It functions as a bioactive small molecule, often used in research contexts for its properties related to cell signaling and neuroscience, specifically within the study of angiotensins and their receptors.
- IUPAC
- S-(+)-1-[(4-(Dimethylamino)-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid di(trifluoroacetate) salt hydrate
- Synonyms
- S-(+)-1-[(4-(Dimethylamino)-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid di(trifluoroacetate) salt hydrate

Angiotensin Receptor Research
This compound is utilised in research exploring the angiotensin receptor system. Its properties make it a valuable tool for investigating the biological roles and modulation of angiotensins.
Cell Signaling Studies
As a bioactive small molecule, PD 123,319 di(trifluoroacetate) salt hydrate is employed in studies focused on cell signaling pathways. It aids in understanding the intricate mechanisms that govern cellular communication.
Neuroscience Research Reagent
The compound serves as a reagent in neuroscience research, particularly for investigating neuropeptides and related signaling cascades. Its use supports the exploration of nervous system function.
GPCR Modulator Investigations
This chemical is applicable for research involving G protein-coupled receptors (GPCRs). It can be used to study the modulation of GPCR activity, contributing to a deeper understanding of these critical cell surface proteins.
| Molecular weight | 736.66 (anhydrous basis) |
|---|---|
| Empirical formula | C31H32N4O3 · 2C2HF3O2 · xH2O |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Solubility | H2O: soluble10 mg/mL, clear |
| Storage temperature | 2-8°C |

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.
| Storage Condition | desiccated |
|---|
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 PD 123,319 di(trifluoroacetate) salt hydrate used for?
+
PD 123,319 di(trifluoroacetate) salt hydrate is primarily used in research for studying angiotensin receptors, cell signaling, neuroscience, and as a modulator for GPCRs.
What is the CAS number and formula for PD 123,319 di(trifluoroacetate) salt hydrate?
+
The CAS number is 136676-91-0. The empirical formula is C31H32N4O3 · 2C2HF3O2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with a purity of ≥98% (HPLC). It is supplied as a research-grade chemical and TSS does not represent it as USP, BP, or EP grade.
How should PD 123,319 di(trifluoroacetate) salt hydrate be handled?
+
This compound is classified as a GHS07 substance with a 'Warning' signal word. It may cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Use appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Handle in a well-ventilated area or fume hood.
How is PD 123,319 di(trifluoroacetate) salt hydrate shipped and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are carefully packaged and exported adhering to all relevant international shipping regulations.
How can I request a sample or quote for PD 123,319 di(trifluoroacetate) salt hydrate?
+
To request a sample or a quote, please contact our sales team through the details provided on our website or reach out directly via email or phone.
Does PD 123,319 di(trifluoroacetate) salt hydrate require specific storage conditions?
+
Yes, it should be stored desiccated at temperatures between 2-8°C to maintain its stability and efficacy.
▶ 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