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Sigma-Aldrich
Pinacyanol bromide
281980 -
Dye content 95 %
DOWNLOAD MSDS (PDF)Synonym: 1,1′-Diethyl-2,2′-carbocyanine bromide, 2,2′-Trimethinequinocyanine bromide
CAS Number: 2670-67-9
Empirical Formula (Hill Notation): C25H25BrN2
Molecular Weight: 433.38
MDL number: MFCD00011973
PubChem Substance ID: 24857008
Properties
| Related Categories | P, Stains & Dyes, A to Z, Stains and Dyes |
| composition | Dye content, 95% |
| mp | 286 °C (dec.)(lit.) |
| UV absorption | λmax 607 nm |
Description
Packaging
1 g in glass btl
Price and Availability
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201715Pinacyanol chloride
Safety Information
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
Technical information & documentation associated with this product is available in the Safety & Documentation tab.
References
Beil. 23,I,90
FT-IR 2 (3), 4179:B / FT-NMR 1 (3), 561:A / RegBook 1 (2), 2823:G / Structure Index 1, 450:B:6
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