Coumarin 30
- CAS No.
- 41044-12-6
- Chemical Name:
- Coumarin 30
- Synonyms
- COUMARIN 30;Coumarin 51;COUMARIN 515;546127-100MG;Exciton Coumarin 515;Coumarin30,lasergrade;COUMARIN 30, DYE CONTENT 99%;Coumarin 30,pure,laser grade;Coumarin 30 Dye content 99 %;Coumarin 30, laser grade, pure
- CBNumber:
- CB9711172
- Molecular Formula:
- C21H21N3O2
- Molecular Weight:
- 347.41
- MDL Number:
- MFCD00051349
- MOL File:
- 41044-12-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Coumarin 30 Dye content 99 % | 546127 | 100mg | $51.9 |
| 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin >98.0%(HPLC)(T) | C2837 | 1g | $220 |
| 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin >98.0%(HPLC)(T) | C2837 | 200mg | $66 |
| Coumarin 30 | C755535 | 250mg | $90 |
| Coumarin 30 | C755535 | 100mg | $45 |
| Melting point | 225-229 °C (lit.) |
|---|---|
| Boiling point | 588.0±60.0 °C(Predicted) |
| Density | 1.22±0.1 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| pka | 4.70±0.10(Predicted) |
| form | powder to crystal |
| color | Light yellow to Yellow to Green |
| Appearance | Yellow Solid |
| λmax | 408nm(CH3CN)(lit.) |
| InChI | 1S/C21H21N3O2/c1-4-24(5-2)15-11-10-14-12-16(21(25)26-19(14)13-15)20-22-17-8-6-7-9-18(17)23(20)3/h6-13H,4-5H2,1-3H3 |
| InChIKey | KZFUMWVJJNDGAU-UHFFFAOYSA-N |
| SMILES | CCN(CC)c1ccc2C=C(C(=O)Oc2c1)c3nc4ccccc4n3C |
| FDA UNII | CT7C6AR5DD |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)- (41044-12-6) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 37/39-26-36 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29322010 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
Coumarin 30 price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 546127 | Coumarin 30 Dye content 99 % | 41044-12-6 | 100mg | $51.9 | 2026-04-30 | Buy |
| TCI Chemical | C2837 | 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin >98.0%(HPLC)(T) | 41044-12-6 | 1g | $220 | 2026-04-30 | Buy |
| TCI Chemical | C2837 | 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin >98.0%(HPLC)(T) | 41044-12-6 | 200mg | $66 | 2026-04-30 | Buy |
| TRC | C755535 | Coumarin 30 | 41044-12-6 | 250mg | $90 | 2021-12-16 | Buy |
| TRC | C755535 | Coumarin 30 | 41044-12-6 | 100mg | $45 | 2021-12-16 | Buy |
Coumarin 30 Chemical Properties,Uses,Production
Description
Coumarin 515 is a renowned fluorescent dye extensively employed across the biomedicine sector to cater to diverse research needs. It showcases its eminence through robust fluorescence emission and unrivaled photostability. It effectively finds application in drug delivery system analyses, cellular imaging explorations, and biomarker detection studies. By investigating potential therapeutic pathways, coumarin 515 offers opportunities to combat diseases such as cancer, cardiovascular disease, and neurodegenerative diseases.
Chemical Properties
bright yellow powder
Uses
Coumarin 30 is a laser dye for pulsed and CW operation.
Uses
C30 can form a thin film on p-silicon (p-Si) semiconductor, which can be used to fabricate the aluminum/C30/p-Si based diodes. It can be used as a donor with fluorescein as an acceptor to study the time resolved fluorescence resonance energy transfer (FRET).
General Description
Coumarin 30 (C30) is a laser dye that has a fluorescence yield that tends to unity, which can be potentially used in optical communications and sensors. It is highly stable on the spin coating and shows high quantum efficiency upon low concentration doping.
Coumarin 30 Preparation Products And Raw materials
Raw materials
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Preparation Products
Coumarin 30 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30227 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14304 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 18895 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53802 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
View Lastest Price from Coumarin 30 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-18 | Coumarin 30
41044-12-6
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited |
-
- Coumarin 30
41044-12-6
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
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