Benzaldehyde-2,4-disulfonic acid disodium salt
- CAS NO.：33513-44-9
- Empirical Formula: C7H7NaO7S2
- Molecular Weight: 290.24
- MDL number: MFCD00043913
- EINECS: 251-551-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-16 09:55:24
What is Benzaldehyde-2,4-disulfonic acid disodium salt?
The Uses of Benzaldehyde-2,4-disulfonic acid disodium salt
Disodium 4-Formyl-1,3-benzenedisulfonate was used in the synthesis of symmetric and asymmetric xanthene dyes which can be used as components pf fluorescence-based sensors for imaging applications. It was also used in the synthesis of oxadiazole-based stilbene optical brighteners which act as ultraviolet radiation protectant for insect baculovirus.
Properties of Benzaldehyde-2,4-disulfonic acid disodium salt
| Water Solubility | Soluble in water |
| form | Solid |
| color | White to Almost white |
| CAS DataBase Reference | 33513-44-9(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3-Benzenedisulfonic acid, 4-formyl-, disodium salt (33513-44-9) |
Safety information for Benzaldehyde-2,4-disulfonic acid disodium salt
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for Benzaldehyde-2,4-disulfonic acid disodium salt
New Products
Methyl 2-hydroxy-3-nitrobenzoate 1,3-Diethyl-1,3-Diphenylurea 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 1,3-Di Iodo Benzene Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 3-Hydroxy-4-nitrobromobenzene 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate Thio AcetamideRelated products of tetrahydrofuran
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