Coumarin 334
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- $80.3 - $1277
- Product name: Coumarin 334
- CAS: 55804-67-6
- MF: C17H17NO3
- MW: 283.32
- EINECS:259-826-7
- MDL Number:MFCD00051336
- Synonyms:10-Acetyl-1,2,6,7-tetrahydro-3H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-11-one;Coumarin 334,99%,pure,laser grade;Coumarine 334;1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one,10-acetyl-2,3,6,7-tetrahyd ;C 334;COUMARIN 521;COUMARIN 334;1H,5H,11H-[1]BENZOPYRANO[6,7,8-IJ]QUINOLIZIN-11-ONE, 10-ACETYL-2,3,6,7-TETRAHYDRO-
8 prices
Selected condition:
Brand
- Alfa Aesar
- American Custom Chemicals Corporation
- Chem-Impex
- Matrix Scientific
- Sigma-Aldrich
- TRC
Package
- 5MG
- 500mg
- 1000mg
- 1g
- 2.500g
- 5g
- ManufacturerAlfa Aesar
- Product numberH33332
- Product descriptionCoumarin 334, 96%
- Packaging500mg
- Price$80.3
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000527
- Product descriptionCOUMARINE-334 95.00%
- Packaging5MG
- Price$500.42
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41940
- Product descriptionCoumarin334,≥99%(Dyecontent),suitableforHematology&Histology ≥99%(Dyecontent)
- Packaging500MG
- Price$82.7
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number135444
- Product description10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+
- Packaging1g
- Price$388
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number135444
- Product description10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+
- Packaging2.500g
- Price$845
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number135444
- Product description10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+
- Packaging5g
- Price$1277
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number393002
- Product descriptionCoumarin 334 Dye content 99?%
- Packaging500mg
- Price$101
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberC755523
- Product descriptionCoumarin 334
- Packaging1000mg
- Price$90
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Alfa Aesar | H33332 | Coumarin 334, 96% | 500mg | $80.3 | 2024-03-01 | Buy |
American Custom Chemicals Corporation | DYE0000527 | COUMARINE-334 95.00% | 5MG | $500.42 | 2021-12-16 | Buy |
Chem-Impex | 41940 | Coumarin334,≥99%(Dyecontent),suitableforHematology&Histology ≥99%(Dyecontent) | 500MG | $82.7 | 2021-12-16 | Buy |
Matrix Scientific | 135444 | 10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+ | 1g | $388 | 2021-12-16 | Buy |
Matrix Scientific | 135444 | 10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+ | 2.500g | $845 | 2021-12-16 | Buy |
Matrix Scientific | 135444 | 10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano-[2,3-f]pyrido[3,2,1-ij]quinolin-11-one 95%+ | 5g | $1277 | 2021-12-16 | Buy |
Sigma-Aldrich | 393002 | Coumarin 334 Dye content 99?% | 500mg | $101 | 2024-03-01 | Buy |
TRC | C755523 | Coumarin 334 | 1000mg | $90 | 2021-12-16 | Buy |
Properties
Melting point :181-184 °C(lit.)
Boiling point :425.88°C (rough estimate)
Density :1.1077 (rough estimate)
refractive index :1.5400 (estimate)
pka :5.37±0.40(Predicted)
Water Solubility :NEGLIGIBLE
EPA Substance Registry System :1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-acetyl-2,3,6,7-tetrahydro- (55804-67-6)
Boiling point :425.88°C (rough estimate)
Density :1.1077 (rough estimate)
refractive index :1.5400 (estimate)
pka :5.37±0.40(Predicted)
Water Solubility :NEGLIGIBLE
EPA Substance Registry System :1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-acetyl-2,3,6,7-tetrahydro- (55804-67-6)
Safety Information
Symbol(GHS): |
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Description
Coumarin 334 is a laser dye with an absorption maximum of 452 nm.Related product price
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