ROSOLIC ACID
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- ₹1530 - ₹48777.45
- Product name: ROSOLIC ACID
- CAS: 603-45-2
- MF: C19H14O3
- MW: 290.31
- EINECS:210-041-8
- MDL Number:MFCD00001624
- Synonyms:4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadienone, Aurin;4,4'-Dihydroxyfuchsone;Corallin Spirit Soluble;Spirit Aurin;Rosolic acid (CI x 43800);4-(p,p′-Dihydroxybenzhydrylidine)-2,5-cyclohexadien-1-one;Corallin Aurin p-Rosolic Acid;Rosolic aci
7 prices
Selected condition:
Brand
- Sigma-Aldrich(India)
- ALFA India
- TCI Chemicals (India)
- SRL
Package
- 25G
- 100G
- 25Gms
- 100Gms
- ManufacturerSigma-Aldrich(India)
- Product number861324
- Product descriptionp-Rosolic acid Dye content 85?%
- Packaging25G
- Price₹11670
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number861324
- Product descriptionp-Rosolic acid Dye content 85?%
- Packaging100G
- Price₹48777.45
- Updated2022-06-14
- Buy
- ManufacturerALFA India
- Product numberALF-B21737-22
- Product descriptionRosolic acid
- Packaging100g
- Price₹15397
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-B21737-14
- Product descriptionRosolic acid
- Packaging25g
- Price₹4230
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberA0598
- Product descriptionPararosolic Acid
- Packaging25G
- Price₹5300
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number66412
- Product descriptionp-Rosolic Acid
- Packaging25Gms
- Price₹1530
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number66412
- Product descriptionp-Rosolic Acid
- Packaging100Gms
- Price₹4580
- Updated2022-05-26
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 861324 | p-Rosolic acid Dye content 85?% | 25G | ₹11670 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 861324 | p-Rosolic acid Dye content 85?% | 100G | ₹48777.45 | 2022-06-14 | Buy |
ALFA India | ALF-B21737-22 | Rosolic acid | 100g | ₹15397 | 2022-05-26 | Buy |
ALFA India | ALF-B21737-14 | Rosolic acid | 25g | ₹4230 | 2022-05-26 | Buy |
TCI Chemicals (India) | A0598 | Pararosolic Acid | 25G | ₹5300 | 2022-05-26 | Buy |
SRL | 66412 | p-Rosolic Acid | 25Gms | ₹1530 | 2022-05-26 | Buy |
SRL | 66412 | p-Rosolic Acid | 100Gms | ₹4580 | 2022-05-26 | Buy |
Properties
Melting point :309°C (decompose)
Boiling point :372.4°C (rough estimate)
Density :1.2497 (rough estimate)
refractive index :1.4200 (estimate)
storage temp. :Store at room temperature.
solubility :Practically insoluble in water, benzene; freely soluble in ethanol
form :Crystalline Powder
Colour Index :43800
pka :6.98(at 25℃)
color :Red-brown to brownish-red
PH Range :6.8(YELLOW)--8.2(RED)
Water Solubility :Soluble in alcohol, sodium hydroxide, potassium hydroxide and strong acids. Insoluble in water.
λmax :534.6nm, 479.5nm, 482nm
Merck :14,881
BRN :2055205
Stability :Stable. Incompatible with strong oxidizing agents.
Major Application :electrorheological materials, films patterning, antireflective coatings, thermochromic materials, photoresists, film patterning, recording materials, lithium battery, semiconductors, printing materials, inks, corrosion inhibitors, adhesives, drugs, detecting viable cells, treatment of Alzheimer’s disease
CAS DataBase Reference :603-45-2
EPA Substance Registry System :2,5-Cyclohexadien-1-one, 4-[bis(4-hydroxyphenyl)methylene]- (603-45-2)
Boiling point :372.4°C (rough estimate)
Density :1.2497 (rough estimate)
refractive index :1.4200 (estimate)
storage temp. :Store at room temperature.
solubility :Practically insoluble in water, benzene; freely soluble in ethanol
form :Crystalline Powder
Colour Index :43800
pka :6.98(at 25℃)
color :Red-brown to brownish-red
PH Range :6.8(YELLOW)--8.2(RED)
Water Solubility :Soluble in alcohol, sodium hydroxide, potassium hydroxide and strong acids. Insoluble in water.
λmax :534.6nm, 479.5nm, 482nm
Merck :14,881
BRN :2055205
Stability :Stable. Incompatible with strong oxidizing agents.
Major Application :electrorheological materials, films patterning, antireflective coatings, thermochromic materials, photoresists, film patterning, recording materials, lithium battery, semiconductors, printing materials, inks, corrosion inhibitors, adhesives, drugs, detecting viable cells, treatment of Alzheimer’s disease
CAS DataBase Reference :603-45-2
EPA Substance Registry System :2,5-Cyclohexadien-1-one, 4-[bis(4-hydroxyphenyl)methylene]- (603-45-2)
Safety Information
Symbol(GHS): |
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Description
Rosolic acid is used as a pH indicator in the range from 5.0 to 6.8. It acts as an intermediate in the manufacturing dyes. It is involved in the activation of heme oxygenase and in the inhibition of DNA fragmentation. It finds application in the selective isolation of coliform bacteria.More related product prices
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