CAS: 33513-44-9 - Benzaldehyde disulfonic acid disodium salt

Formula: C₇H₄Na₂O₇S₂

InChI: InChI=1S/C7H6O7S2.2Na/c8-4-5-1-2-6(15(9,10)11)3-7(5)16(12,13)14;;/h1-4H,(H,9,10,11)(H,12,13,14);;

InChI key: InChIKey=XPUJIQVUTGZFGK-UHFFFAOYSA-N

SMILES: [Na].O=CC1=CC=C(C=C1S(=O)(=O)O)S(=O)(=O)O

Synonyms:

• (4-Formyl-3-Sodiooxysulfonyl-Phenyl)Sulfonyloxysodium
• 1,3-Benzenedisulfonic acid, 4-formyl-, disodium salt
• 1,3-Benzenedisulfonic acid, 4-formyl-, sodium salt (1:2)
• 4-Formyl-1,3-Benzenedisulfonic Acid,Disodium Salt Hydrate
• 4-Formylbenzene-1,3-disulfonic acid disodium salt
• Benzaldehyde-2,4-Di(Sodium Sulphonate)(Hydrate)
• Benzaldehyde-2,4-disulfonic acid disodium salt
• Disodium 2,4-disulfobenzaldehyde
• Disodium 4-formyl-1,3-benzenedisulfonate
• Disodium 4-formylbenzene-1,3-disulfonate
• Sodium 4-formylbenzene-1,3-disulfonate
• disodium Benzaldehyde-2,4-disulfonate
• m-Benzenedisulfonic acid, 4-formyl-, disodium salt

Disodium 4-Formylbenzene-1,3-disulfonate

CAS: 33513-44-9

• Formula: C₇H₄Na₂O₇S₂
• Purity: >98.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 310.20

Sodium 4-formylbenzene-1,3-disulfonate

CAS: 33513-44-9

• Formula: C₇H₄Na₂O₇S₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 310.2120

Disodium 4-formylbenzene-1,3-disulfonate

CAS: 33513-44-9

• Formula: C₇H₄O₇S₂·2Na
• Purity: 98+%
• Color and Shape: white crystalline powder
• Molecular weight: 310.21g/mol

Sodium 4-formylbenzene-1,3-disulfonate

CAS: 33513-44-9

• Purity: 95%
• Color and Shape: Solid, White to almost white powder
• Molecular weight: 310.20001220703125

Benzaldehyde-2,4-disulfonic acid disodium salt

CAS: 33513-44-9

Benzaldehyde-2,4-disulfonic acid disodium salt is a white solid that is soluble in water. It has …

• Formula: C₇H₄O₇S₂Na₂
• Purity: Min. 95%
• Color and Shape: White to off-white solid.
• Molecular weight: 310.21 g/mol