4,4'-BIPHENYLDISULFONIC ACID
- CAS NO.:5314-37-4
- Empirical Formula: C12H10O6S2
- Molecular Weight: 314.33
- MDL number: MFCD00035762
- EINECS: 678-023-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-14 15:27:00
Properties of 4,4'-BIPHENYLDISULFONIC ACID
| Melting point: | 72.5°C |
| Boiling point: | 424.02°C (rough estimate) |
| Density | 1.5886 (rough estimate) |
| refractive index | 1.6950 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | -1.14±0.50(Predicted) |
| form | powder to crystal |
| color | White to Gray to Red |
| Water Solubility | very faint turbidity |
| CAS DataBase Reference | 5314-37-4(CAS DataBase Reference) |
| EPA Substance Registry System | [1,1'-Biphenyl]-4,4'-disulfonic acid (5314-37-4) |
Safety information for 4,4'-BIPHENYLDISULFONIC ACID
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 4,4'-BIPHENYLDISULFONIC ACID
New Products
4,4-Difluoropiperidine hydrochloride tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Indole Methyl Resin N-Isopropylurea N,N-Dicyclohexylcarbodiimide(DCC) MELDRUMS ACID 5-METHYLISOXAZOLE-4-CARBOXYLIC ACID Magnessium Bis glycinate Zinc ascorbate 1-bromo-2-butyne 2-acetamidophenol 9(10H)-anthracenone Erythrosin B, 4-Piperidinopiperidine 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2,6-dichloro-4-nitropyridine 4-Bromo-2-chlorobenzonitrile 2-(benzylamino)acetic acid hydrochloride 4-(tert-Butoxycarbonylamino)but- 2-ynoic acid 3,4-dihydro-2H-benzo[b][1,4]dioxepine 1-Phenyl-1-cycloprppanecarboxylicacidRelated products of tetrahydrofuran








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