7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin
- Product Name
- 7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin
- CAS No.
- 76877-33-3
- Chemical Name
- 7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin
- Synonyms
- CPM;AURORA KA-6719;Anti-CPM antibody produced in rabbit;Recombinant Human CPM Protein, His Tag;Recombinant Mouse Cpm Protein, His Tag;7-Diethylamino-3-(4-maleimidophenyl)-4-methylcumarin;7-DIETHYLAMINO-3-(4-MALEIMIDOPHENYL)-4-METHYLCOUMARIN;7-DIETHYLAMINO-3-(4-MALEIMIODOPHENYL)-4-METHYLCOUMARIN;7-DIETHYLAMINO-3-(4'-MALEIMIDYLPHENYL)-4-METHYLCOUMARIN;7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin
- CBNumber
- CB6319454
- Molecular Formula
- C24H22N2O4
- Formula Weight
- 402.44
- MOL File
- 76877-33-3.mol
7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin Property
- Melting point:
- 220-223°C
- Boiling point:
- 618.7±55.0 °C(Predicted)
- Density
- 1.302±0.06 g/cm3(Predicted)
- storage temp.
- -20°C
- solubility
- DMSO: soluble
- pka
- 3.28±0.20(Predicted)
- form
- solid
- color
- yellow
Safety
- WGK Germany
- 3
- F
- 10
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- SAB4500438
- Product name
- Anti-CPM antibody produced in rabbit
- Purity
- affinity isolated antibody
- Packaging
- 100μG
- Price
- $506
- Updated
- 2024/03/01
- Product number
- HPA002657
- Product name
- Anti-CPM antibody produced in rabbit
- Purity
- affinity isolated antibody, buffered aqueous glycerol solution
- Packaging
- 100μL
- Price
- $580
- Updated
- 2024/03/01
- Product number
- C1484
- Product name
- 7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin
- Purity
- ≥95% (HPLC), solid
- Packaging
- 25mg
- Price
- $417
- Updated
- 2024/03/01
- Product number
- 96669
- Product name
- 7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin
- Purity
- BioReagent, suitable for fluorescence, ≥90% (HPCE)
- Packaging
- 10mg
- Price
- $201
- Updated
- 2024/03/01
- Product number
- HPA002657
- Product name
- Anti-CPM antibody produced in rabbit
- Purity
- affinity isolated antibody, buffered aqueous glycerol solution
- Packaging
- 25μL
- Price
- $282
- Updated
- 2023/06/20
7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin Chemical Properties,Usage,Production
Description
7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin is a thiol-reactive fluorescent probe. It displays excitation/emission maxima of 387/468 nm, respectively, and fluorescence intensity increases when bound to cysteine residues.
Uses
(7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin)CPM is probably the most widely used blue fluorescent thiol-reactive dye. This maleimide derivative of coumarin is essentially nonfluorescent until it reacts with thiols, making it possible to quantify thiols without a separation step. CPM is a good energ
Uses
7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin is a thiol-reactive fluorescent probe. 7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin (CPM) is a thiol-reactive fluorescent probe. CPM selectively forms Michael adducts in the presence of hyperreactive sulfhydryls. CPM has been used to monitor the release of thiols, quantitate thiol in microplate reactions, and to distinguish proliferating cancer cells by nucleolar protein staining. Dyes and metabolites.
7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin Preparation Products And Raw materials
Raw materials
Preparation Products
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