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Thermo Scientific Chemicals Brooker's merocyanine dye
223.11 EUR - 779.88 EUR
Chemical Identifiers
| CAS | 23302-83-2 |
|---|---|
| Molecular Formula | C14H13NO |
| Molecular Weight (g/mol) | 211.26 |
| MDL Number | MFCD00010099 |
| InChI Key | DBOHWMPKJCJANT-UHFFFAOYSA-N |
| Synonym | brooker's merocyanine, 4-2-1-methylpyridin-4 1h-ylidene ethylidene cyclohexa-2,5-dien-1-one, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-dien-1-one, 2,5-cyclohexadien-1-one,4-2-1-methyl-4 1h-pyridinylidene ethylidene, brooker/'s merocyanine, 1-methyl-4-4-oxylatostyryl pyridinium, 1-methyl-4-e-4-oxylatostyryl pyridinium, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-die, 4-2-1-methyl-4-pyridylidene ethylidene cyclohexa-2,5-dien-1-oneShow More |
| PubChem CID | 258436 |
| IUPAC Name | 4-[2-(1-methylpyridin-4-ylidene)ethylidene]cyclohexa-2,5-dien-1-one |
| SMILES | CN1C=CC(=CC=C2C=CC(=O)C=C2)C=C1 |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
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15462779
|
Thermo Scientific Chemicals
H66517.MD |
250 mg |
223.11 EUR
250mg |
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|
15452779
|
Thermo Scientific Chemicals
H66517.03 |
1 g |
779.88 EUR
1g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Brooker's merocyanine dye is used as solvent polarity indicators. It is used as pH sensors and transition metal cation indicators.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsBrooker′s merocyanine dye is used as solvent polarity indicators. It is used as pH sensors and transition metal cation indicators.
Notes
Store away from oxidizing agents. Store in a cool, dry conditions in a well sealed container.
Chemical Identifiers
| 23302-83-2 | |
| 211.26 | |
| DBOHWMPKJCJANT-UHFFFAOYSA-N | |
| 258436 | |
| CN1C=CC(=CC=C2C=CC(=O)C=C2)C=C1 |
| C14H13NO | |
| MFCD00010099 | |
| brooker's merocyanine, 4-2-1-methylpyridin-4 1h-ylidene ethylidene cyclohexa-2,5-dien-1-one, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-dien-1-one, 2,5-cyclohexadien-1-one,4-2-1-methyl-4 1h-pyridinylidene ethylidene, brooker/'s merocyanine, 1-methyl-4-4-oxylatostyryl pyridinium, 1-methyl-4-e-4-oxylatostyryl pyridinium, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-die, 4-2-1-methyl-4-pyridylidene ethylidene cyclohexa-2,5-dien-1-oneShow More | |
| 4-[2-(1-methylpyridin-4-ylidene)ethylidene]cyclohexa-2,5-dien-1-one |
Specifications
| 23302-83-2 | |
| C14H13NO | |
| brooker's merocyanine, 4-2-1-methylpyridin-4 1h-ylidene ethylidene cyclohexa-2,5-dien-1-one, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-dien-1-one, 2,5-cyclohexadien-1-one,4-2-1-methyl-4 1h-pyridinylidene ethylidene, brooker/'s merocyanine, 1-methyl-4-4-oxylatostyryl pyridinium, 1-methyl-4-e-4-oxylatostyryl pyridinium, 4-2-1-methylpyridin-4-ylidene ethylidene cyclohexa-2,5-die, 4-2-1-methyl-4-pyridylidene ethylidene cyclohexa-2,5-dien-1-one | |
| CN1C=CC(=CC=C2C=CC(=O)C=C2)C=C1 | |
| 211.26 | |
| 211.26 |
| 220°C (decomposition) | |
| MFCD00010099 | |
| DBOHWMPKJCJANT-UHFFFAOYSA-N | |
| 4-[2-(1-methylpyridin-4-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | |
| 258436 | |
| Brooker's merocyanine dye |
Safety and Handling
GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302-H315-H319-H335
missing translation for 'tsca' : No
Recommended Storage : Ambient temperatures
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Brooker's merocyanine dye
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H302-Harmful if swallowed.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
- P337+P313-If eye irritation persists: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : Brooker's merocyanine dye
RUO – Research Use Only
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Product Title
Thermo Scientific Chemicals Brooker's merocyanine dye