2,7-Naphthalenedisulfonic acid disodium salt CAS 1655-35-2

Introduction：Basic information about 2,7-Naphthalenedisulfonic acid disodium salt CAS 1655-35-2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

2,7-Naphthalenedisulfonic acid disodium salt Basic information

• Product Name: 2,7-Naphthalenedisulfonic acid disodium salt
• Synonyms: NAPHTHALENE-2,7-DISULFONIC ACID DISODIUM SALT;SODIUM NAPHTHALENE-2,7-DISULFONATE;DISODIUM 2,7-NAPHTHALENEDISULFONATE;EBERT-MERZ ALPHA-ACID;2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT;2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT;2,7-DISULFONAPHTHALENE SODIUM SALT;Sodium2,7-naphthalenedisulfonate
• CAS: 1655-35-2
• MF: C10H9NaO6S2
• MW: 312.29
• EINECS: 216-733-6
• Product Categories: Dye;Intermediates of Dyes and Pigments;bc0001
• Mol File: 1655-35-2.mol

2,7-Naphthalenedisulfonic acid disodium salt Chemical Properties

• storage temp.: Store at room temperature
• form: powder to crystal
• color: White to Light yellow to Light orange
• InChI: InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-2-4-10(18(14,15)16)6-8(7)5-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;
• InChIKey: QIZUACUDAHJJDO-UHFFFAOYSA-N
• SMILES: S(C1C=CC2=CC=C(S(O)(=O)=O)C=C2C=1)(O)(=O)=O.[NaH]
• CAS DataBase Reference: 1655-35-2(CAS DataBase Reference)
• EPA Substance Registry System: 2,7-Naphthalenedisulfonic acid, disodium salt (1655-35-2)

Safety Information

• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 37/39-26
• Hazard Note: Irritant
• TSCA: TSCA listed
• HS Code: 2904100090

2,7-Naphthalenedisulfonic acid disodium salt Usage And Synthesis

Chemical Properties

White powder

Uses

2,7-Disulfonaphthalene Disodium Salt is an analyte used to study anion selective exhaustive injection-sweep-micellar eletrokinetic chromatography.