FLAVIANIC ACID
- ₹5200
- Product name: FLAVIANIC ACID
- CAS: 483-84-1
- MF: C10H6N2O8S
- MW: 314.23
- EINECS:207-600-3
- MDL Number:MFCD00046407
- Synonyms:8-HYDROXY-5,7-DINITRO-2-NAPHTHALENESULFONIC ACID;8-HYDROXY-5,7-DINITRO-NAPHTHALENE-2-SULFONIC ACID;2,4-Dinitro-1-Napthol-7-Sulfonic Acid;8-hydroxy-5,7-dinitronaphthalene-2-sulphonic acid;Flavianic acid dihydrate;FLAVIANIC ACID FREE ACID;2-Naphthalenesulfonic acid, 5,7-dinitro-8-hydroxy-;2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-
1 prices
Selected condition:
Brand
- TCI Chemicals (India)
Package
- 25G
- ManufacturerTCI Chemicals (India)
- Product numberF0012
- Product descriptionFlavianic Acid Dihydrate
- Packaging25G
- Price₹5200
- Updated2022-05-26
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
TCI Chemicals (India) | F0012 | Flavianic Acid Dihydrate | 25G | ₹5200 | 2022-05-26 | Buy |
Properties
Melting point :148-151 °C(lit.)
Density :1.7763 (rough estimate)
refractive index :1.7450 (estimate)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :powder to crystal
pka :-0.38±0.40(Predicted)
color :Light yellow to Yellow
CAS DataBase Reference :483-84-1(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro- (483-84-1)
Density :1.7763 (rough estimate)
refractive index :1.7450 (estimate)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :powder to crystal
pka :-0.38±0.40(Predicted)
color :Light yellow to Yellow
CAS DataBase Reference :483-84-1(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro- (483-84-1)
Safety Information
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Signal word: | Danger | |||||||||||||||||||||
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Description
ChEBI: A naphthalenesulfonic acid that is naphthalene-2-sulfonic acid substituted by nitro groups at positions 5 and 7 as well as a hydroxy group at position 8. The disodium salt is the biological stain 'naphthol yellow S'.More related product prices
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