ChemicalBook >> CAS DataBase List >>Coumarin 343
Coumarin 343
- CAS No.
- 55804-65-4
- Chemical Name:
- Coumarin 343
- Synonyms
- C-343;KMG-20;COUMARIN 343;COUMARIN 519;COUMARIN(RG);Coumarine 343;RARECHEM AL BO 1145;Exciton Coumarin 519;COUMARIN 343 (2 GMS);Coumarin343lasergrade
- CBNumber:
- CB8681142
- Molecular Formula:
- C16H15NO4
- Molecular Weight:
- 285.29
- MDL Number:
- MFCD00051335
- MOL File:
- 55804-65-4.mol
Last updated:2023-06-08 17:06:38
Melting point | 240 °C(lit.) |
---|---|
Boiling point | 574.8±50.0 °C(Predicted) |
Density | 1.47±0.1 g/cm3(Predicted) |
pka | -98.22±0.20(Predicted) |
form | Crystalline Powder |
color | Orange |
FDA UNII | 7GE3Q7LWR9 |
EPA Substance Registry System | 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo- (55804-65-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H319-H315 | |||||||||
Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 36/37/38-20/21/22 | |||||||||
Safety Statements | 37/39-26-24/25 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29349990 | |||||||||
NFPA 704 |
|
Coumarin 343 price More Price(17)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 393029 | Coumarin 343 Dye content 97% | 55804-65-4 | 100mg | $61.2 | 2024-03-01 | Buy |
Sigma-Aldrich | 393029 | Coumarin 343 Dye content 97% | 55804-65-4 | 500mg | $218 | 2024-03-01 | Buy |
TCI Chemical | C2899 | Coumarin 343 | 55804-65-4 | 200mg | $112 | 2024-03-01 | Buy |
TRC | C725033 | Coumarin 343 | 55804-65-4 | 25mg | $75 | 2021-12-16 | Buy |
Chem-Impex | 38614 | Coumarin 343 | 55804-65-4 | 200MG | $95.51 | 2021-12-16 | Buy |
Coumarin 343 Preparation Products And Raw materials
Global( 117)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 4088 | 58 |
Jiangxi Lotchem Co.,Ltd. | +8615270827708 | lancetu@jxlotchem.com | CHINA | 338 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13362 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
BTC pharm India | +918790379245 | banny.janga@btcpharm.com | India | 1269 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
View Lastest Price from Coumarin 343 manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2019-09-02 | Coumarin 343
55804-65-4
|
US $7.00 / KG | 1KG | 99% | 100kg | Career Henan Chemical Co |
- Coumarin 343
55804-65-4
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
55804-65-4(Coumarin 343)Related Search:
COUMARIN 519
COUMARIN 343
RARECHEM AL BO 1145
Coumarin343,lasergrade
Coumarin343lasergrade
Coumarin 343, laser grade, pure
COUMARIN(RG)
Exciton Coumarin 519
10-Oxo-2,3,3a,4,5,6,10-heptahydro-11-oxa-3a-aza-1H-benzo[de]anthracene-9-carboxylic acid
11-Oxo-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid
C-343
Coumarin 343,pure,laser grade
Coumarine 343
CouMarin 343, laser grade, pure 500MG
11-oxo-2,3,5,6,7,11-Hexahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylic acid
2,3,6,7-tetrahydro-11-oxo-1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid
11-OXO-2,3,6,7-TETRAHYDRO-1H,5H,11H-PYRANO[2,3-F]PYRIDO[3,2,1-IJ]QUINOLINE-10-CARBOXYLIC ACID
KMG-20
COUMARIN 343 (2 GMS)
55804-65-4
C
Stains and Dyes
Stains&Dyes, A to