1,1′-Diethyl-4,4′-carbocyanine iodide
1,1′-Diethyl-4,4′-carbocyanine iodide (CAS 4727-50-8), molecular formula C25H25IN2, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Cryptocyanine,Kryptocyanine
- Synonyms
- 4727-50-8
| Molecular weight | 480.38 |
|---|---|
| Empirical formula | C25H25IN2 |
| Assay | 96% |
| Application | Suitable as laser dye |
| Melting point | 250.5-253 °C(lit.) |
Hazard statements
- H300Fatal if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P264Wash thoroughly after handling
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 28-36/37/38 |
| Safety statements (S) | 26-28-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 648 nmλmax 703 nm (2nd) |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 1,1′-Diethyl-4,4′-carbocyanine iodide?
+
1,1′-Diethyl-4,4′-carbocyanine iodide (CAS 4727-50-8), molecular formula C25H25IN2, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to USP, BP and EP standards.
What grades of 1,1′-Diethyl-4,4′-carbocyanine iodide does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,1′-Diethyl-4,4′-carbocyanine iodide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of 1,1′-Diethyl-4,4′-carbocyanine iodide?
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1,1′-Diethyl-4,4′-carbocyanine iodide has CAS number 4727-50-8 and molecular formula C25H25IN2. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for 1,1′-Diethyl-4,4′-carbocyanine iodide?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of 1,1′-Diethyl-4,4′-carbocyanine iodide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should 1,1′-Diethyl-4,4′-carbocyanine iodide be stored?
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Store 1,1′-Diethyl-4,4′-carbocyanine iodide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is 1,1′-Diethyl-4,4′-carbocyanine iodide used for?
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1,1′-Diethyl-4,4′-carbocyanine iodide is used in organic & printed electronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for 1,1′-Diethyl-4,4′-carbocyanine iodide?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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