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QUINALDINE BLUE |
| Synonyms. Quinaldine blue; 1-Ethyl-2-(3-(1-ethyl-2(1-H)-quinolinylidene)-1-propenyl)quinolinium chloride; 1,1'-Diethyl-2,2'-quinocarbocyanine chloride; 1-Ethyl-2-(3-1-ethyl-1,2-dihydro-2-chinolyliden)-1-propenyl)chinolium chlorid; Azul de quinaldina; Bleu de quinaldine; Chinaldina cerulea; Chinaldinblau; Pinacyanochloride; Quinaldine blue; Quinaldinum coeruleum; Vernitest; Pinacyanol chloride; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
2768-90-3 |
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EINECS RN |
220-457-1 |
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FORMULA |
C25H25ClN2 |
|
MOLE WEIGHT |
388.93 |
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H.S CODE |
3204.19.5000 |
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SMILES |
c12N(\C(C=Cc1cccc2)=C\C=C\c1[n+](c2c(cccc2)cc1)CC)CC.[ClH-] |
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CLASSIFICATION |
Coloring agent, Obstetric |
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EXTRA NOTES |
A |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
dark green to black crystalline powder |
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MELTING POINT |
270 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
moderatly soluble |
| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
2.70 |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Quinaldine blue Wikipedia Linking - Quinaldine blue Google Scholar Search - Quinaldine blue Drug Information Portal (U.S. National Library of Medicine) - Quinaldine blue PubChem Compound Summary - Quinaldine blue KEGG (Kyoto Encyclopedia of Genes and Genomes) - Quinaldine blue http://www.ncbi.nlm.nih.gov/ - Quinaldine blue Material Safety Data Sheet - Quinaldine blue EPA - Substance Registry Services - Quinaldine blue |
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| SALES SPECIFICATION | |
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APPEARANCE |
dark green to black crystalline powder |
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ASSAY |
95% min |
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LOSS ON DRYING |
8.5% max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
OSHA Hazards: Irritant. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
| SIGNAL WORD | Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-H335 |
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P STATEMENTS |
P261-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-36 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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