NIR 4f

CAS 162411-24-7C38H42BrClN4S2Biochemicals & Reagents

NIR 4f (CAS 162411-24-7) is a complex organic compound with the empirical formula C38H42BrClN4S2 and a molecular weight of 734.25 g/mol. This chemical is specifically indicated as suitable for fluorescence applications, emitting at λex 657 nm and λem 822 nm in methanol. It is primarily utilized in research and laboratory settings for its fluorescent properties, offering researchers a tool for various analytical and imaging techniques where fluorescent labelling or probing is required.

IUPAC: 1,1′-Bis(3-isothiocyanatopropyl)-11-chloro-3,3,3′,3′-tetramethyl-10,12-trimethylenindotricarbocyanine bromide

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NIR 4f (C38H42BrClN4S2) — chemical structure, CAS 162411-24-7; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsFluorescent LabelsFluorescent ProbesLabelsParticles and StainsOther Fluorescent Labels

01 /Applications

Fluorescent Labeling

NIR 4f can be employed as a fluorescent label in biological and chemical assays. Its distinct excitation and emission wavelengths allow for targeted detection and tracking of molecules or structures within complex systems.

Fluorescent Probes

As a fluorescent probe, this compound can be utilized to investigate cellular processes or material properties through fluorescence microscopy or spectroscopy. Its spectral characteristics are valuable for in-depth analysis.

Research and Development

This chemical serves as a valuable reagent in R&D laboratories. Its suitability for fluorescence applications supports innovation in areas requiring sensitive detection and optical measurements.

02 /Properties

Molecular weight	734.25
Empirical formula	C38H42BrClN4S2
Assay	≥85% (HPCE)
Storage temperature	2-8°C
Suitability	suitable for fluorescence

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

162411-24-7

05 /Additional specifications

Fluorescence	λex 657 nm; λem 822 nm in methanol

06 /Quality & supply

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.

07 /Frequently asked questions

What is NIR 4f used for?

NIR 4f is primarily used in research and laboratory settings for its fluorescent properties, including fluorescent labeling and as a fluorescent probe in various analytical and imaging techniques.

What is the CAS number and formula for NIR 4f?

The CAS number for NIR 4f is 162411-24-7, and its empirical formula is C38H42BrClN4S2.

What grade and purity does Tech Serve Solutions supply for NIR 4f?

Tech Serve Solutions supplies NIR 4f with an assay of ≥85% (HPCE). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the product data.

What are the safety and handling precautions for NIR 4f?

Handling NIR 4f requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance has a WGK Germany rating of 3, indicating it is hazardous to water.

How is NIR 4f typically shipped and exported?

NIR 4f is typically stored at 2-8°C and is available for global export by Tech Serve Solutions, adhering to all necessary shipping regulations for chemical compounds.

How can I request a sample or quote for NIR 4f?

To request a sample or a quote for NIR 4f, please contact the Tech Serve Solutions sales team through our website or via direct inquiry, providing your specific requirements.