ChemicalBook--->CAS DataBase List--->33513-44-9

33513-44-9

33513-44-9 Structure

33513-44-9 Structure
IdentificationMore
[Name]

Benzaldehyde-2,4-disulfonic acid disodium salt
[CAS]

33513-44-9
[Synonyms]

2,4 DSAD
2,4-DSAD-NA
4-FORMYLBENZENE-1,3-DISULFONIC ACID DISODIUM SALT
BENZALDEHYDE-2,4-DISULFONIC ACID DISODIUM SALT
BENZALDEHYDE-2,4-DISULFONIC ACID, NA SALT
BENZALDEHYDE-2,4-SODIUM DISULFONATE
DISODIUM 2,4 DISULFO BENZALDEHYDE
DISODIUM 4-FORMYLBENZENE-1,3-DISULFONATE
disodium 4-formylbenzene-1,3-disulphonate
3-benzenedisulfonicacid,4-formyl-disodiumsalt
benzaldehydedisulfonicaciddisodiumsalt
Benzaldehyde 2,4 Disulphonic Acid Di Na
2,4-Benzaldehyde Disulphonic Acid Disodium Salt
1,3-BENZENEDISULFONIC ACID ,4-FORMYL DISODIUM SALT
4-Formylbenzene-1,3-bissulfonic acid disodium salt
[EINECS(EC#)]

251-551-0
[Molecular Formula]

C7H4Na2O7S2
[MDL Number]

MFCD00043913
[Molecular Weight]

310.21
[MOL File]

33513-44-9.mol
Chemical PropertiesBack Directory
[storage temp. ]

Store at room temperature
[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]

33513-44-9(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/38:Irritating to eyes and skin .
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[TSCA ]

TSCA listed
[REACH Registrations]

Active
[HS Code ]

2913000090
Hazard InformationBack Directory
[Uses]

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.
Spectrum DetailBack Directory
[Spectrum Detail]

Benzaldehyde-2,4-disulfonic acid disodium salt(33513-44-9)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

33513-44-9(sigmaaldrich)
[TCI AMERICA]

Disodium 4-Formylbenzene-1,3-disulfonate,>98.0%(LC)(33513-44-9)
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