Basic information
- Name:
Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2)
- Superlist Name:
- Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone
- CAS No.:
76656-36-5
- Molecular Structure:
- Formula:
- C15H12Na2O11S2
- Molecular Weight:
- 478.35
- Deleted CAS:
- 64719-73-9
- Synonyms:
- Benzenesulfonicacid, 3,3'-carbonylbis[4-hydroxy-6-methoxy-, disodium salt (9CI);Benzophenone9;Uvinul 3048;Uvinul DS 49;
- EINECS:
- 278-520-4
- Melting Point:
- 350 °C (dec.)
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Chemistry
IUPAC Name: Disodium4-hydroxy-5-(2-hydroxy-4-methoxy-5-sulfonatobenzoyl)-2-methoxybenzenesulfonate
Following is the structure of Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2) (CAS NO.76656-36-5):
Empirical Formula: C15H12Na2O11S2
Molecular Weight: 478.3587
EINECS: 278-520-4
Melting point of Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2) (CAS NO.76656-36-5): 350 °C (dec.)
Product Categories of Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2) (CAS NO.76656-36-5): Hair Care; Home Care; Skin Care; Industrial/Fine Chemicals
Canonical SMILES: COC1=C(C=C(C(=C1)O)C(=O)C2=CC(=C(C=C2O)OC)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
InChI: InChI=1S/C15H14O11S2.2Na/c1-25-11-5-9(16)7(3-13(11)27(19,20)21)15(18)8-4-14(28(22,23)24)12(26-2)6-10(8)17;;/h3-6,16-17H,1-2H3,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
InChIKey: QDCHWIWENYCPIL-UHFFFAOYSA-L
Specification
Benzenesulfonic acid,3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2) , its cas register number 76656-36-5. It also can be called Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone ; 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid disodium salt ; and Benzophenone-9 .
