ChemicalBook > CAS DataBase List > 3-Cyano-7-hydroxycoumarin
3-Cyano-7-hydroxycoumarin
- Product Name
- 3-Cyano-7-hydroxycoumarin
- CAS No.
- 19088-73-4
- Chemical Name
- 3-Cyano-7-hydroxycoumarin
- Synonyms
- 3-CYANOUMBELLIFERONE;3-Cyanoumbelliferone>3-CYANO-7-HYDROXYCOUMARIN;3-Cyano-7-hydroxycoumarin 95+%;7-Hydroxy-2-oxochromene-3-carbonitrile;3-CYANOUMBELLIFERONE, FOR FLUORESCENCE*;7-hydroxy-2-oxo-2H-chromene-3-carbonitrile;3-Cyano-7-hydroxycoumarin *CAS 19088-73-4*;7-hydroxy-2-oxo-1-benzopyran-3-carbonitrile;3-Cyano-7-hydroxycoumarin ISO 9001:2015 REACH
- CBNumber
- CB1344231
- Molecular Formula
- C10H5NO3
- Formula Weight
- 187.15
- MOL File
- 19088-73-4.mol
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3-Cyano-7-hydroxycoumarin Property
- Melting point:
- ≥250 °C(lit.)
- Boiling point:
- 436.6±45.0 °C(Predicted)
- Density
- 1.50±0.1 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- DMF: soluble
- pka
- 7.03 ± 0.20, most acidic, temperature: 25 °C
- form
- powder to crystal
- color
- Yellow solid or powder
- λmax
- 408 nm (Buffer pH 9); 408 nm (MeOH)
- BRN
- 153271
- Major Application
- Electroluminescentdevice;laser dyes; modified polyester for foodcontainers/beverage bottles; monitoring of cationicphotopolymerization processes;textiles;thin films
- Biological Applications
- Detectingmicroorganisms,nucleic acids; inhibiting cellproliferation/tumor growth; reference standard foresters; ethers,phosphates substrates; asa substrate for measuring nucleic acid polymerasesactivity; treating viral or parasite infections
- InChIKey
- IJQYTHQDUDCJEQ-UHFFFAOYSA-N
- CAS DataBase Reference
- 19088-73-4
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Safety
- Hazard Codes
- Xn
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- F
- 8
- HS Code
- 2932.20.4500
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 28605
- Product name
- 3-Cyanoumbelliferone
- Purity
- BioReagent, suitable for fluorescence, ≥98.0% (TLC)
- Packaging
- 100mg
- Price
- $156
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 28605
- Product name
- 3-Cyanoumbelliferone
- Purity
- BioReagent, suitable for fluorescence, ≥98.0% (TLC)
- Packaging
- 500mg
- Price
- $597
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C2834
- Product name
- 3-Cyanoumbelliferone
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $87
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C2834
- Product name
- 3-Cyanoumbelliferone
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $259
- Updated
- 2024/03/01
TRC
- Product number
- C991925
- Product name
- 3-Cyanoumbelliferone
- Packaging
- 500mg
- Price
- $310
- Updated
- 2021/12/16
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3-Cyano-7-hydroxycoumarin Preparation Products And Raw materials
Raw materials
Preparation Products
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3-Cyano-7-hydroxycoumarin Suppliers
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
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- +86 (0) 571 85 58 67 18
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- 0086-571-85864795
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- China
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- China
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- +86-25-83453306
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- China
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- Country
- China
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- Fax
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- Country
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- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
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- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
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- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23653
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View Lastest Price from 3-Cyano-7-hydroxycoumarin manufacturers
R&D Scientific Inc.
- Product
- 3-Cyano-7-hydroxycoumarin 19088-73-4
- Price
- US $2450.00/g
- Min. Order
- 1g
- Purity
- 98
- Supply Ability
- 500 Kg
- Release date
- 2024-09-06
Dideu Industries Group Limited
- Product
- 3-Cyano-7-hydroxycoumarin 19088-73-4
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-11-01
Career Henan Chemical Co
- Product
- 3-Cyano-7-hydroxycoumarin 19088-73-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1ton
- Release date
- 2019-07-09
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